Pet Deposit, Pet Fee, and ESA Laws by State 2026: Security Deposit Caps, Non-Refundable Fees, and Emotional Support Animal Exemptions — Complete Landlord Guide

Approximately 80 million U.S. households own at least one pet — and an estimated 15–20% of renters present emotional support animal (ESA) letters at some point during a tenancy. For landlords, these two categories represent entirely different legal frameworks: ordinary pets are governed by state law and your lease, while ESAs are governed by the Fair Housing Act and cannot be subject to pet deposits, pet fees, or breed restrictions. Getting this distinction wrong is the single most common source of FHA housing complaints against residential landlords — settlements routinely run $10,000–$35,000 per incident, plus attorney fees. This guide covers both frameworks completely: the state-by-state rules on what pet deposits and fees you can charge, and the federal rules on when you must waive those charges entirely.

1. The Three Categories: Pet, ESA, Service Animal

Federal law and state law create three legally distinct categories of animals in residential housing. Most landlord errors arise from treating all three under the same lease policy. Understanding the distinctions is essential before setting any pet policy.

1.1 Ordinary Pets

An ordinary pet is an animal kept for companionship that has no disability-related function recognized under federal or state law. Pets are governed by your lease terms, subject to state law on security deposits, and subject to any local animal ordinances. You may:

• Prohibit pets entirely with a no-pets clause
• Allow pets with restrictions (species, breed, weight, number)
• Charge a pet deposit (subject to state security deposit cap rules — covered below)
• Charge a non-refundable pet fee (where state law permits)
• Charge monthly pet rent as additional consideration
• Require pet addenda disclosing your pet rules

1.2 Emotional Support Animals (ESAs)

An emotional support animal provides emotional support, comfort, or companionship to a person with a disability recognized under the Fair Housing Act. ESAs are a type of "assistance animal" under FHA. Key characteristics:

• No specialized training required. Unlike service animals, ESAs do not need to be trained to perform specific tasks. The benefit to the tenant's disability comes from the animal's presence and companionship.
• Any species can qualify. Under the FHA (unlike the ADA), the assistance animal does not have to be a dog. Cats, rabbits, birds, miniature horses, and other animals have been recognized as ESAs under FHA.
• No pet deposit, no pet fee, no breed restriction. A valid ESA request requires you to waive your no-pets policy and any associated pet charges as a reasonable accommodation.
• Documentation from healthcare provider required if disability and need are not readily apparent — but the documentation standard is specific and limited (see Section 3).

1.3 Service Animals

A service animal is an animal (typically a dog, or in limited circumstances a miniature horse) that has been individually trained to perform specific tasks directly related to a person's disability. The ADA's definition (28 C.F.R. §35.136) applies in public accommodations (hotels, restaurants, stores); for housing, the Fair Housing Act controls.

Under the FHA, service animals are also "assistance animals" with the same protections as ESAs in housing: no pet deposit, no pet fee, no breed restriction, and no documentation required if the disability and task performed are readily apparent. (Under the ADA in public accommodations, you may ask two specific questions: "Is this a service animal required because of a disability?" and "What work or task has the dog been trained to perform?" You may not ask these questions in housing under the FHA — use the FHA reasonable accommodation framework instead.)

2. Fair Housing Act: The National ESA Framework

The Fair Housing Act (42 U.S.C. §§3601–3619) prohibits discrimination in the sale or rental of housing on the basis of disability. The key provision for assistance animals is 42 U.S.C. §3604(f)(3)(B), which defines discrimination to include "a refusal to make reasonable accommodations in rules, policies, practices, or services, when such accommodations may be necessary to afford such person equal opportunity to use and enjoy a dwelling."

HUD's implementing regulations at 24 C.F.R. Part 100 and HUD's joint statement with DOJ (April 25, 2013, updated by FHEO-2020-01) establish that:

• A "no pets" policy is a "rule, policy, or practice" that must be modified as a reasonable accommodation for a person with a disability who needs an assistance animal.
• Charging a pet deposit or pet fee for an assistance animal is itself a form of discrimination — it imposes a financial burden on a person with a disability for a service that the landlord is required to provide without charge.
• The FHA covers most residential housing with the following narrow exceptions: (a) owner-occupied buildings with 4 or fewer units; (b) single-family housing sold or rented without a real estate broker and without discriminatory advertising. Most professional landlords do not qualify for these exceptions.

2.1 The Interactive Process: What You Must Do When You Receive an ESA Request

When a tenant presents an ESA accommodation request — whether verbally, in writing, or by submitting a healthcare provider's letter — the FHA requires you to engage in an interactive process:

1. Acknowledge the request. Within 10 business days. Failure to respond within a reasonable time is itself a violation.
2. Evaluate whether the disability is apparent. If the disability and the disability-related need for the animal are both readily apparent, you do not need to request documentation. Example: a tenant with a documented physical disability (visible limb loss, uses a wheelchair) asking for a companion dog.
3. Request documentation if appropriate. If the disability or the need for the animal is not readily apparent, you may request "reliable documentation" under HUD FHEO-2020-01. See Section 3 for exactly what you can and cannot ask.
4. Make the accommodation decision. Approve (waive pet policy and any pet fees), deny (only if the specific animal poses an actual direct threat or causes fundamental alteration — breed alone is insufficient), or seek additional information.
5. Document the accommodation. Add a lease addendum stating that the named animal is an approved assistance animal under FHA; no additional deposit or fee is charged for the animal. Retain a copy of the documentation.

2.2 The "Direct Threat" Defense

You may deny an ESA request — or revoke an existing accommodation — if the specific individual animal poses a "direct threat to the health or safety of others" or would cause "substantial physical damage to the property of others" that cannot be reduced or eliminated by another reasonable accommodation. The key word is "individual" — HUD and courts consistently reject breed-based direct threat determinations. You must be able to point to specific, documented behaviors by the specific animal that create an individualized threat, not statistical claims about the animal's breed.

3. HUD FHEO-2020-01: What Documentation You Can Request

HUD Notice FHEO-2020-01, titled "Guidance on Documenting an Individual's Need for Assistance Animals in Housing," was issued January 28, 2020. It replaced HUD's 2013 joint guidance and clarified the documentation rules in light of widespread abuse of ESA certification websites. Understanding this guidance is essential for every landlord who receives ESA requests.

3.1 When You May Request Documentation

You may only request documentation when both of the following are true:

1. The disability is not readily apparent or known to you; AND
2. The disability-related need for the animal is not readily apparent or known to you.

If the tenant's disability is obvious (they use a wheelchair, have a guide dog, etc.) and the connection to the animal is apparent, you cannot request documentation. Asking a blind person for a letter justifying their guide dog is an FHA violation.

3.2 What Documentation You CAN Request

When documentation is appropriate, you may request a letter or written statement from a "reliable third party" — typically a licensed healthcare provider — that:

1. Confirms the individual has a disability (a physical or mental impairment substantially limiting one or more major life activities); AND
2. Confirms there is a disability-related need for the animal — i.e., the animal provides emotional support, companionship, or other assistance that alleviates one or more effects of the disability.

Acceptable licensed healthcare providers include: physicians (MDs, DOs), psychiatrists, psychologists, licensed clinical social workers (LCSWs), licensed professional counselors (LPCs), marriage and family therapists (MFTs), nurse practitioners, and registered nurses.

3.3 What You CANNOT Request

HUD FHEO-2020-01 explicitly prohibits:

• The specific diagnosis, medical history, or health records of the tenant
• A specific form or notarized statement (you may use a form for ease, but cannot require the tenant to use your form exclusively)
• Documentation establishing the length of the therapeutic relationship between the patient and provider
• Proof that the animal is trained, certified, licensed, or registered anywhere
• Identification cards, vests, or other paraphernalia for the animal
• Online "ESA certification" documents or "ESA registrations" — HUD specifically warned that documents from websites selling ESA certificates are "not, by themselves, sufficient to reliably establish that an individual has a non-observable disability or disability-related need for an assistance animal," and "are of no legal significance in establishing a disability or disability-related need for an assistance animal." This means: if a tenant provides only an online certificate and you deny based on its inadequacy, you must then process their request for an accommodation — you cannot simply deny and move on.

3.4 Verifying Documentation Authenticity

You may verify whether the healthcare provider is actually licensed. With the tenant's written permission, you may contact the provider's office to confirm they authored the letter. You can also check state medical/clinical licensing databases (most states have free online lookups). You may NOT request that the provider share the tenant's medical records with you; you are verifying the provider's existence and license, not the tenant's diagnosis.

3.5 The 10-Business-Day Response Window

HUD recommends landlords respond to accommodation requests within 10 business days. Failure to respond is treated as a constructive denial. If you need additional information, request it within 10 business days and provide a second 10-day response period after you receive the requested information. Document every communication with dates.

4. Pet Deposit vs. Pet Fee: The Refundable/Non-Refundable Distinction

The legal treatment of pet-related charges depends entirely on whether they are refundable or non-refundable — and state law often dictates which type you can collect and how much.

4.1 Refundable Pet Deposit

A refundable pet deposit is a sum of money collected at lease signing that the landlord holds during the tenancy and returns (in whole or in part) at the end of the tenancy, after deducting for documented pet-caused damage. For legal purposes, a refundable pet deposit is generally treated the same as a security deposit by most states — it falls under the state's security deposit statute, including:

• Maximum cap — in states with security deposit caps, the pet deposit usually counts toward the cap total
• Return deadline — the same deadline that applies to security deposits (14 days in AK/AZ/HI/VT/SD/NE; 21 days in CA/ID/MN/NC/WA/WI; 30 days in most states; up to 60 days in WV/AR/AL)
• Itemization requirement — must be accompanied by an itemized statement of any deductions
• Wrongful-withholding penalty — if the landlord wrongfully retains the deposit, state penalties apply (ranging from actual damages to 3× treble damages)
• Separate account requirement — in states that require security deposits to be held in separate escrow accounts (MA, NJ, CT, IL large buildings, DC), the pet deposit is subject to the same requirement

4.2 Non-Refundable Pet Fee

A non-refundable pet fee is a one-time payment that the landlord keeps regardless of whether the pet causes any damage. It is often framed as covering anticipated cleaning costs after the pet moves out. The legal status of non-refundable pet fees varies sharply by state:

• Explicitly prohibited: Massachusetts, Minnesota, New York (effectively), and parts of California (post-AB 12 context)
• Capped with documentation requirement: Oregon (ORS §90.302 — up to 50% of one month's rent; must be for "anticipated actual costs")
• Counted against move-in fee cap: Washington (HB 1074 — all fees and deposits together cannot exceed one month's rent)
• Broadly allowed: Texas, Florida, Georgia, Colorado, Idaho, Montana, Wyoming, South Carolina, Tennessee, Louisiana, Missouri, and approximately 25 other states with no specific restriction

4.3 Monthly Pet Rent

Monthly pet rent — a recurring additional rent charge for having a pet (e.g., $50/month per dog) — is legally distinct from both deposits and fees. Because it is treated as additional rent rather than a deposit, it is NOT subject to security deposit caps, return deadlines, or wrongful-withholding penalties. It is enforceable as a lease term in virtually every state. It is also NOT counted toward Washington's HB 1074 move-in fee cap. Monthly pet rent is the most flexible tool available to landlords in states with strict deposit laws (like Massachusetts and Minnesota): it monetizes the pet without running afoul of deposit regulations.

ESA caveat: You cannot charge monthly "pet rent" to a tenant whose animal has been approved as an ESA. Additional rent specifically for the ESA would constitute a de facto fee for the accommodation, which violates the FHA just as much as an upfront pet deposit.

5. How State Security Deposit Caps Affect Pet Deposits

The most common pet deposit compliance mistake is assuming that a pet deposit is separate from the security deposit and therefore outside any applicable cap. In most states with security deposit caps, the cap applies to the combined total of all deposits, however labeled. If a state caps deposits at 1 month's rent and you charge a $800 security deposit + $300 pet deposit on a $900/month unit, you have exceeded the cap by $200.

The general rule of thumb:

• If the state has no statutory cap (TX, FL, GA, MT, WY, CO post-reform, ID, WV, MO, TN, MS, AK, LA, WI, WA under HB 1074's specific structure, SC, AR, OK, VT, KY, IL at state level): you may charge a separate pet deposit in addition to a security deposit, limited only by market competition and reasonableness.
• If the state has a cap: the pet deposit counts toward the cap in almost every state — your total combined deposits (security + pet + any other refundable deposit) cannot exceed the cap.
• Non-refundable fees: in some states, a clearly labeled non-refundable fee is legally distinct from the security deposit and does NOT count toward the refundable deposit cap. But this is state-specific (see California, Oregon, and Washington discussions below).

6. California After AB 12: Pet Deposits in the 1-Month Cap Era

California represents the most complex pet deposit landscape in the US because AB 12 fundamentally changed the cap structure effective July 1, 2024.

6.1 The AB 12 Cap Change

Prior to July 1, 2024: California Civil Code §1950.5 allowed up to 2 months' rent for unfurnished units and up to 3 months for furnished units. Starting July 1, 2024, AB 12 reduced the cap to 1 month's rent for most landlords. Exception: small landlords who own 2 or fewer residential rental properties containing no more than 4 total dwelling units may still collect up to 2 months' rent.

6.2 Pet Deposit Under the New Cap

California Civil Code §1950.5(b) defines "security deposit" broadly as any amount "in addition to rent, as security for the performance of a lease or rental agreement." Courts have interpreted this to include deposits labeled "pet deposit," "damage deposit," or any similar designation. Result: the pet deposit counts toward the 1-month cap. For a $2,000/month apartment, you may collect at most $2,000 in combined refundable deposits — whether called security, pet, or anything else.

6.3 Non-Refundable Pet Fees in California

California Civil Code §1950.5(e) allows landlords to charge a non-refundable fee if the fee is: (1) clearly disclosed as non-refundable in the lease; and (2) represents a reasonable estimate of actual cleaning or damage costs. Historically, non-refundable cleaning fees have been upheld where they reflect documented expected costs. However, post-AB 12, landlords must be cautious: a court could find that a large non-refundable "pet fee" is in substance an attempt to circumvent the 1-month deposit cap, particularly if there is no documented cost basis. California landlords should:

• Document the specific anticipated pet-related cleaning costs (carpet cleaning, flea treatment, deodorizing)
• Use amounts proportional to actual expected costs (e.g., $250–$400 for an apartment where carpet cleaning after a dog runs $200–$350)
• Avoid using non-refundable fees as a substitute security deposit vehicle now that the cap is 1 month

Additionally: California AB 12 explicitly preserved the right to charge a non-refundable cleaning fee under §1950.5(e), and the Legislative Counsel's Digest for AB 12 does not alter the non-refundable fee provision. So non-refundable pet cleaning fees remain permissible in principle — but must be documented and reasonable.

6.4 California Breed Restrictions

California AB 468 (effective January 1, 2022) does not affect pet deposit rules but does address emotional support animals. It requires healthcare providers issuing ESA letters to disclose if the provider has an ongoing therapeutic relationship with the patient, and prohibits providers from issuing ESA letters based solely on a video or telephone call without any prior professional relationship. This makes California ESA documentation slightly more rigorous than the national HUD standard — California landlords may ask for documentation that confirms an ongoing therapeutic relationship (not just a one-time consultation), without this request being considered an FHA violation, because California AB 468 itself created this requirement on the provider side.

7. Massachusetts: Why Non-Refundable Pet Fees Are Prohibited

Massachusetts has the strictest pre-tenancy charge rules in the United States. Massachusetts General Laws Chapter 186, Section 15B is a list of exactly four categories of charges that a landlord is permitted to collect before or at the start of a tenancy:

1. First month's rent
2. Last month's rent
3. Security deposit not exceeding one month's rent
4. A lock or key deposit not to exceed $100

Any other charge is illegal under Massachusetts law. This means a non-refundable pet fee is prohibited — the landlord cannot lawfully collect it. A refundable pet deposit would count toward the 1-month security deposit cap. A landlord who collects a $200 non-refundable pet fee before or at lease signing violates M.G.L. c. 186 §15B and must return that amount to the tenant. The return obligation arises regardless of whether the tenant complains. Under §15B(7), wrongful retention of any amount to which the landlord is not entitled (including prohibited fees) subjects the landlord to return of the amount plus 5% annual interest from the date of collection plus court costs.

The practical consequence: Massachusetts landlords with pets must rely on:

• The 1-month security deposit (which covers both non-pet and pet-related damage)
• Monthly pet rent (a recurring charge that is rent, not a deposit, and thus outside §15B)
• A pet addendum establishing pet rules and the tenant's liability for pet damage (enforceable as a lease term; damage recovered from the security deposit)

Because Massachusetts's 3× treble damages penalty applies to wrongful withholding of the security deposit, Massachusetts landlords should document all pet-related damage meticulously at move-out and make deductions that are clearly supportable.

8. New York: The 1-Month GOL §7-108 Cap

New York General Obligations Law §7-108 (as amended by the Housing Stability and Tenant Protection Act of 2019) caps security deposits for most residential tenancies at one month's rent. Before the 2019 HSTPA, landlords could collect up to 2 months' rent for market-rate units; the HSTPA reduced this to 1 month across the board. As with most states, pet deposits in New York count toward the 1-month cap.

New York generally disfavors non-refundable fees in residential tenancies. Courts have held that amounts collected as non-refundable "pet fees," "move-in fees," or other upfront charges that are in substance security deposits are subject to GOL §7-108's cap and the tenant can seek return of the excess. Rent-stabilized and rent-controlled units have additional restrictions: no extra charge for a pet in a rent-stabilized unit is permitted beyond the lease rent (Pet Law, Real Property Law §235-f, provides tenants in NYC buildings with "multiple dwellings" a right to keep pets if the landlord does not object within 3 months of actual notice of the pet — meaning non-written acquiescence can result in the pet becoming a protected tenant right).

For non-stabilized units: New York landlords may charge monthly pet rent without limitation as it is not a deposit, and may attempt to charge non-refundable fees — but those fees face significant litigation risk if they are not clearly distinguishable from deposits. The safest approach in New York is: one consolidated 1-month security deposit + monthly pet rent + a pet addendum with detailed damage rules.

9. Oregon: The Dual-Track Pet Deposit System

Oregon has one of the most carefully calibrated pet deposit statutory frameworks in the country, with two separate code sections governing different types of pet charges:

9.1 Refundable Pet Deposits: ORS §90.300

Oregon Revised Statutes §90.300 governs "security deposits" in the traditional sense — refundable amounts held for damage or unpaid rent. ORS §90.300 caps the maximum refundable deposit (combining security deposit and pet deposit) at 1.5 months' rent for fixed-term leases. For month-to-month tenancies, there is no statutory cap on refundable deposits under Oregon law. The refundable pet deposit counts toward the 1.5-month cap for fixed-term leases.

9.2 Non-Refundable Pet Fees: ORS §90.302

Oregon Revised Statutes §90.302 — unique nationally — explicitly authorizes a non-refundable pet damage fee. The fee must be:

• Clearly designated as non-refundable in the rental agreement
• Reasonable in light of anticipated actual pet-related cleaning and repair costs
• No greater than the lesser of: (a) actual anticipated costs, or (b) 50% of one month's rent

For a $2,000/month unit, the non-refundable pet fee cap under ORS §90.302 is $1,000. This is a separate authority from the refundable deposit cap — meaning an Oregon landlord on a fixed-term lease could theoretically charge up to 1.5 months refundable (including pet deposit) plus up to 50% non-refundable pet fee. However, the non-refundable fee must be documented as reflecting anticipated actual costs; a blanket "$500 pet cleaning fee" without any cost basis will not survive challenge.

Oregon also has a 14-day move-out notice rule (ORS §90.302(3)): the landlord must notify the tenant within 14 days of move-out whether the pet fee is being used for damage, with documentation. Failure to comply can result in the tenant recovering the fee. Unlike the security deposit (which has a 31-day general return deadline under ORS §90.300), the non-refundable pet fee documentation obligation is 14 days.

10. Washington HB 1074 (2023): The Move-In Fee Cap Landmine

Washington HB 1074 — signed by Governor Inslee on May 4, 2023 and effective July 23, 2023 — is the most sweeping move-in fee reform in the United States since security deposit laws were first enacted. It amended RCW 59.18 and applies to all new tenancy agreements entered on or after July 23, 2023.

10.1 The One-Month Total Cap

The core rule: the total of all deposits, fees, and advance payments collected at or before move-in cannot exceed one month's rent. This includes:

• Security deposit
• Pet deposit
• Non-refundable cleaning fee
• Non-refundable pet fee
• Any other upfront charge (carpet fee, key fee, amenity fee, etc.)

Excluded from the cap: first month's rent (that's rent, not a deposit), screening/application fees, and recurring monthly charges like pet rent.

10.2 Additional Limits on Non-Refundable Fees

Within the one-month total cap, non-refundable move-in fees are separately limited to 25% of one month's rent or $500, whichever is less, for the portion that is non-refundable. This means for a $2,500/month apartment, non-refundable upfront fees cannot exceed $500 (20% of rent), even if the total cap would technically allow more.

10.3 Payment Plan Right

HB 1074 gives tenants the right to pay any move-in deposit or fee in three installments: paid over the first three months of the tenancy. Landlords cannot require all move-in fees to be paid in full before the lease begins. The tenant exercises this right by requesting installments — it is not automatic, but the landlord cannot deny it once requested.

10.4 Practical Washington Pet Deposit Strategy Post-HB 1074

For a $2,000/month unit in Seattle, the maximum total move-in collection is $2,000. If you charge a $1,500 security deposit, you have $500 remaining for a pet deposit — and any non-refundable portion cannot exceed $500. One common configuration: $1,500 refundable security deposit + $400 refundable pet deposit = $1,900 total (within cap); plus $50/month recurring pet rent. This avoids the non-refundable fee complication entirely. Monthly pet rent is the cleanest tool in Washington post-HB 1074.

11. Minnesota: The 2023 1-Month Cap and Non-Refundable Fee Limits

Minnesota's residential landlord-tenant law (Minnesota Statutes §504B) was significantly amended in 2023. Effective August 1, 2023, the maximum security deposit is one month's rent (reduced from what was previously an uncapped amount in practice). Pet deposits count toward this 1-month cap. Non-refundable fees are limited under Minnesota's framework — landlords may collect only deposits, advance rents, and documented screening/application fees before tenancy begins. A standalone non-refundable pet fee not grounded in a specific authorized category faces legal risk under Minnesota's landlord-tenant statute. Minnesota Statutes §504B.173 restricts pre-occupancy fee collection; any fee not expressly permitted is subject to challenge and return.

Minneapolis-area landlords face an additional layer: Minneapolis Rent Stabilization (Chapter 193A) capped rents at 3% annually for many units, which has reduced average security deposit levels as well. Saint Paul's stricter ordinance (Chapter 193A vacancy control) creates a related compliance environment. In the Twin Cities, monthly pet rent (a recurring charge rather than a deposit) is the most practical pet monetization tool — it falls outside deposit limits and outside rent stabilization caps (because it is separately charged and not the "base rent" for stabilization purposes, though landlords should confirm with local counsel how increases to pet rent are treated under the stabilization ordinance).

12. 50-State Reference Table

The following table summarizes the key parameters for pet deposits and fees in each US jurisdiction. "Deposit cap" refers to the maximum combined refundable deposit. "Pet deposit in cap?" means whether a separately labeled pet deposit counts toward the deposit maximum. "Non-refundable pet fee?" notes whether the state explicitly permits or restricts non-refundable pet charges. ESA exemption is universal (Fair Housing Act applies in all states).

ESA exemption applies in ALL 50 states + DC — Fair Housing Act is federal law and preempts any state rule that would permit charging a pet deposit or fee for an assistance animal. Table note: Nebraska's §76-1416.01 expressly allows an additional pet deposit (up to 25% of monthly rent) beyond the general 1-month security deposit cap — a unique statutory carve-out. Virginia VRLTA §55.1-1204 expressly permits non-refundable fees if disclosed in the lease — one of very few states with an express statutory authorization for non-refundable residential fees.

13. State Deep-Dives: Notable Rules in 15 States

Nebraska: The Separate Pet Deposit Carve-Out

Nebraska is one of the only US states with a statutory provision that specifically authorizes a pet deposit beyond the general security deposit cap. Neb. Rev. Stat. §76-1416.01 allows a landlord to collect an additional security deposit for an animal, not to exceed an amount equal to 25% of one month's periodic rent. This is separate from and in addition to the 1-month general cap under §76-1416. For a $1,200/month Omaha apartment: general security deposit cap = $1,200; additional pet deposit = up to $300 (25% of $1,200). Total: $1,500. This carve-out is explicit and intentional — Nebraska's NLTA drafters recognized that pet-related damage often runs higher than damage caused by human tenants alone, and the 25% allowance creates a documented fund for that anticipated incremental damage. Nebraska's 14-day deposit return deadline (tied for fastest in the US) means landlords must make deductions quickly at move-out.

Virginia VRLTA: Express Non-Refundable Fee Authorization

Virginia's Residential Landlord and Tenant Act (VRLTA) — which applies to jurisdictions that have elected VRLTA coverage, including Fairfax, Arlington, Alexandria, Richmond, Virginia Beach, and most Northern Virginia localities — expressly allows non-refundable fees. Va. Code §55.1-1204 permits non-refundable lease initiation fees and pet fees if: (1) they are specifically disclosed in the written lease or rental agreement as non-refundable; and (2) they are reasonable and documented. The VRLTA's 2-month security deposit cap covers refundable deposits only; non-refundable fees disclosed in the lease are separate. This makes Virginia one of the landlord-friendliest non-refundable fee states, provided the disclosure is in the lease.

New York's Pet Law: Implicit Acquiescence in Multi-Dwelling Buildings

Beyond the 1-month deposit cap, New York landlords in buildings classified as "multiple dwellings" (generally buildings with 3+ units) face New York Real Property Law §235-f, known informally as the "Pet Law." Under §235-f, a landlord or lessor with a "no pets" clause who has actual or constructive knowledge that a tenant has maintained a pet in the unit for a continuous period of more than 3 months, and has not moved to enforce the no-pets clause during that time, has waived their right to enforce the clause as to that specific pet. In practice: if your tenant moved in a dog 4 months ago, you knew about it (or had reason to know), and you said nothing — you may have effectively lost the right to demand the dog's removal or to enforce the lease's pet prohibition, even without executing a formal pet addendum. The FHA aside, the Pet Law creates an independent reason to either enforce no-pets clauses promptly or to execute a formal pet addendum (including any pet deposit, within the 1-month cap) as soon as a pet is identified.

Connecticut: Interest Required + Non-Refundable Fee Risk

Connecticut's security deposit statute (C.G.S. §47a-21) requires landlords to hold deposits in separate interest-bearing accounts in Connecticut banks and to pay interest to the tenant at a rate set annually by the Connecticut Banking Commissioner. This obligation applies to all deposits — including any amount labeled as a pet deposit. The non-refundable pet fee risk in Connecticut: Connecticut courts have been willing to characterize amounts labeled as "non-refundable fees" as security deposits subject to the 2-month cap and the return-and-accounting requirements if they are substantially indistinguishable from a security deposit in purpose and function. Landlords who charge a non-refundable "pet fee" should be able to articulate the specific cost basis (e.g., carpets, flea treatment) and keep it clearly separate in both documentation and bookkeeping from the security deposit.

New Jersey: Interest + Municipal Rent Control + Pet Deposit Complexity

New Jersey has no cap on rent increases at the state level (New Jersey has no statewide rent control statute — approximately 100+ municipalities have their own rent control ordinances). But at the deposit level, N.J.S.A. §46:8-19 caps total refundable deposits at 1.5 months' rent and requires landlords to: (1) place deposits in FDIC-insured interest-bearing savings accounts; (2) notify the tenant of the bank name, branch, account number, and interest rate within 30 days of receipt; (3) pay interest to the tenant annually. A separately labeled "pet deposit" counts toward the 1.5-month cap. New Jersey's interest requirement is one of the most strictly enforced in the country — failure to comply with the interest notification requirement within 30 days gives the tenant the right to demand immediate return of the entire deposit.

Illinois: State Level vs. Chicago RLTO

Illinois has no statewide security deposit cap (765 ILCS 710). At the state level, landlords may charge any amount, including unlimited separate pet deposits. However, Chicago's Residential Landlord and Tenant Ordinance (RLTO, Chicago Municipal Code Ch. 5-12) imposes additional obligations on buildings with 6 or more rental units in the city of Chicago: (1) security deposits must be held in separate federally insured interest-bearing accounts; (2) landlords must pay interest annually at a rate set by the Chicago City Comptroller; (3) landlords must provide written disclosure of the financial institution and account number within 14 days of deposit receipt. Failure to comply with any of these Chicago RLTO requirements gives the tenant the right to demand immediate return of the entire deposit. The Chicago RLTO does not cap the deposit amount, so a "pet deposit" on top of a standard security deposit is permissible in Chicago as long as interest is paid and the institution disclosure is provided. Chicago landlords who collect any pre-tenancy deposit — including a pet deposit — must comply with the RLTO interest and disclosure requirements or face the return-of-entire-deposit remedy.

Texas: The "No Cap + Treble Damages" Paradox

Texas imposes no statutory maximum on security deposits or pet deposits — landlords may charge any amount the market supports. However, Tex. Prop. Code §92.109 creates a severe bad-faith wrongful-withholding penalty: $100 per violation + 3× the amount wrongfully withheld + the tenant's reasonable attorney fees. This is one of the harshest deposit penalties in the country (shared with Alaska and Georgia). The practical consequence: Texas landlords have unlimited freedom to collect pet deposits but must return any undeducted amount (pet-related or otherwise) within 30 days and provide an itemized written accounting of all deductions. Texas courts require a finding of "bad faith" to impose the treble damage multiplier; a good-faith error may avoid trebling. For large pet deposits ($500–$1,500 for large dogs in Austin or Dallas), the treble damages exposure on the full amount is significant. Texas landlords should apply the same 30-day diligence to pet deposit returns as to security deposits — and should not assume that a separate "pet deposit" label allows them to retain the amount longer or with different procedures.

Florida: The No-Cap, No-Multiplier State

Florida has no statutory cap on security deposits or pet deposits, and its wrongful-withholding remedy — governed by Fla. Stat. §83.49 — does not include a damages multiplier. (The landlord simply must return the wrongfully withheld amount; there is no 2× or 3× penalty beyond actual damages, unlike most states.) This combination makes Florida one of the most landlord-favorable states for deposit practices: no limit on how much you can collect, and minimal financial exposure for late or incorrect returns (though "willful" violations may support separate bad-faith tort claims). Fla. Stat. §83.49's 15-30 day return/objection window is procedurally important — the landlord has 30 days to give written notice of any claim against the deposit, or 15 days to return if no claim. Florida landlords commonly charge $200–$500 non-refundable pet fees plus $25–$50/month in pet rent without legal restriction.

14. Seven Common Landlord Mistakes That Trigger FHA Complaints

1. Charging a pet deposit or pet fee for an ESA without reviewing the FHA framework

   This is the most common Fair Housing Act violation involving assistance animals. A tenant submits an ESA letter, and the landlord reflexively adds the standard $300 pet deposit to the lease. The tenant files an HUD complaint. The landlord pays $12,000 to $30,000 in settlement, plus attorney fees. The fix: when you receive any ESA accommodation request, route it through your FHA reasonable accommodation process before the lease is signed or finalized. If approved, remove all pet-related charges from the lease.

2. Accepting online ESA "certifications" as sufficient documentation — then denying the request

   Many landlords receive an online ESA registration certificate and conclude it is either (a) valid documentation or (b) definitively invalid. Neither response is correct. Per HUD FHEO-2020-01, online certificates are "not, by themselves, sufficient to reliably establish" disability-related need — but receiving one does not mean you can simply deny. You should request supplemental documentation from a licensed healthcare provider. If you deny after receiving only an online certificate without requesting better documentation, you have completed an incomplete interactive process — which courts treat as a constructive denial and a potential FHA violation.

3. Applying breed restrictions to ESA requests

   A standard lease may lawfully prohibit Rottweilers or pit bulls. That restriction cannot be applied to an ESA. Even if you have an insurance rider requiring breed exclusions, the FHA requires you to make a reasonable accommodation for the ESA — which means the breed restriction cannot be the basis for denial. If your insurer refuses to cover a specific breed and that creates a cost burden, that is a legitimate factor in evaluating whether the accommodation causes an "undue financial burden" — but this is a high bar that courts rarely allow. Contact your insurer to discuss ESA accommodation before denying.

4. Charging monthly "pet rent" for an approved ESA

   Monthly pet rent is additional consideration for having a pet — and cannot be charged for an ESA. Once you approve an ESA accommodation, the monthly pet rent line item must also be removed from the lease. Any recurring charge "for the animal" that would not exist but for the animal's presence constitutes a financial burden imposed on the tenant because of their disability — prohibited under the FHA.

5. Asking for the tenant's diagnosis in the ESA documentation request

   The FHA does not permit landlords to require medical records, diagnosis names, or health history. Asking for "proof of diagnosis" or "what specific condition do you have" violates HUD FHEO-2020-01. You are only permitted to ask: (1) does the person have a disability? and (2) does the person have a disability-related need for the animal? The documentation confirms both questions without revealing the specific diagnosis. If you require diagnosis disclosure, expect the tenant to file an FHA complaint.

6. Exceeding state security deposit caps when adding a separate pet deposit

   Even outside the ESA context, many landlords inadvertently violate state security deposit laws by treating the pet deposit as independent from the security deposit cap. In Massachusetts, the total pre-tenancy charge for a security deposit is capped at 1 month — a $300 "pet deposit" on top of a $2,000 "security deposit" on a $2,000/month unit violates M.G.L. c. 186 §15B. In California post-AB 12, the same $300 + $2,000 problem applies on a $2,000/month unit where the cap is $2,000. Review your state's deposit cap and count all refundable pre-tenancy charges toward it.

7. Failing to document the ESA accommodation in the lease addendum

   When you approve an ESA accommodation, document it in a written addendum: the tenant's name, unit address, the specific animal (species, name, breed if known), the basis for the accommodation (FHA reasonable accommodation), the date of approval, and a statement that no additional deposit or fee is charged for the animal. This documentation protects you in two ways: (1) it is evidence that you complied with the FHA; and (2) it establishes that the specific approved animal is the ESA — which matters if the tenant later tries to add a second animal as another "ESA" without going through the accommodation process again.

15. Pet Policy Best Practices Checklist

For Your Lease and Pet Policy

• Maintain a written pet policy covering: permitted species, maximum number of animals, breed restrictions (if any), size/weight limits (if any), pet deposit amount, pet fee amount and refundability, monthly pet rent, and behavior expectations
• Include a separate ESA accommodation policy section that: (1) invites tenants with disability-related animal needs to submit an accommodation request; (2) outlines your interactive process; (3) confirms you will waive the pet policy and all associated fees for approved assistance animals
• In states with deposit caps (CA, MA, NY, OR, WA, MI, NJ, MN, AZ, etc.), calculate your combined deposit total before finalizing the lease — do not add a pet deposit that causes the total to exceed the cap
• In states where non-refundable pet fees are allowed, label them clearly as "non-refundable" in the lease, identify the specific anticipated costs, and keep them in separate line items from the security deposit
• In Massachusetts: charge no pre-tenancy fee beyond the 4 permitted categories; use monthly pet rent to monetize pet allowance
• In Washington post-HB 1074: total all move-in deposits and fees before finalization; ensure the sum does not exceed one month's rent; use monthly pet rent for additional pet compensation
• In Oregon: use the ORS §90.302 dual-track structure — up to 1.5 months refundable (including pet deposit, for fixed-term leases) + up to 50% of one month non-refundable pet fee; document cost basis for the non-refundable fee

For ESA Requests

• Acknowledge every ESA/accommodation request in writing within 10 business days
• If disability and need are readily apparent, approve without documentation request
• If disability or need is not apparent, request documentation from a licensed healthcare provider using a form or letter that does NOT ask for diagnosis
• Verify the provider's license through the state medical licensing database; do NOT call to discuss the tenant's diagnosis
• Upon approval: (a) remove pet deposit and pet fee from the lease; (b) remove monthly pet rent from the lease; (c) execute an ESA accommodation addendum identifying the specific approved animal; (d) retain a copy of documentation in your records for at least 3 years
• If the animal poses an actual, individualized, documented direct threat: consult a fair housing attorney before denying; the burden of proving direct threat is on the landlord
• If the tenant presents a second animal as a second ESA: repeat the full accommodation process; you are not required to approve multiple ESAs without separate documentation for each
• At move-out: the tenant is still responsible for actual damage caused by the ESA; document damage carefully and deduct from the security deposit with itemization, applying the same standards and deadlines as for any other damage

16. Frequently Asked Questions

What is the legal difference between a pet, an emotional support animal (ESA), and a service animal for housing purposes?

For landlords, these three categories have entirely different legal treatment under federal law, and confusing them is the single most common source of Fair Housing Act violations. Pet: an animal kept for companionship with no disability-related function recognized by law. Subject to your lease's pet policy — you may require deposits, charge fees, and impose breed/weight restrictions. Emotional Support Animal (ESA): an animal that provides emotional support or therapeutic benefit to a person with a disability recognized under the Fair Housing Act. ESAs are "assistance animals" under FHA. You cannot charge a pet deposit, pet fee, or any additional deposit for an ESA. You cannot apply breed, weight, or size restrictions. You must make a reasonable accommodation to your no-pets policy with appropriate documentation. ESAs do not require specialized training. Service Animal: an animal trained to perform specific tasks for a person with a disability. In housing (governed by FHA, not ADA), service animals have the same protections as ESAs — no deposit, no fee, no breed restriction. The critical rule: the ADA governs public accommodations (stores, hotels, restaurants), but your rental unit is governed by the FHA. Apply the FHA reasonable accommodation framework — not the ADA's two-question rule — for all housing assistance animal requests.

Can I charge a pet deposit or pet fee for an emotional support animal?

No. Charging any pet deposit, pet fee, or additional deposit specifically because a tenant has an emotional support animal (ESA) violates the Fair Housing Act (42 U.S.C. §3604(f)). An ESA is an "assistance animal" — the FHA requires you to waive your no-pets policy and any associated financial charges as a reasonable accommodation. This applies regardless of the animal's species, breed, or size. You may still hold the tenant responsible for actual damage the ESA causes through the standard security deposit — but you cannot charge an extra deposit or fee solely because the animal is present. HUD pursues enforcement actions for pet deposits charged for ESAs; settlements typically range from $10,000 to $35,000 plus consent orders to change your policy. Maximum civil penalty: $23,011 (first violation), $57,527 (second+), plus private lawsuit exposure with punitive damages and attorney fees.

Under HUD's FHEO-2020-01 guidance, what documentation can I require for an ESA request?

When the disability and disability-related need for the animal are not readily apparent, you may request a letter from a licensed healthcare provider (physician, psychiatrist, psychologist, licensed clinical social worker, licensed counselor, therapist, nurse) confirming: (1) the person has a disability; and (2) there is a disability-related need for the animal. You may verify the provider's license. You cannot require: specific diagnosis, medical records, notarized statements, specific forms, training certifications, or online ESA registration documents. Per HUD FHEO-2020-01, online ESA certificates from websites are "not, by themselves, sufficient to reliably establish" disability-related need — but receiving one does not entitle you to deny. Request supplemental documentation from a licensed provider instead. Respond to accommodation requests within 10 business days.

In California, does the pet deposit count toward the 1-month security deposit cap after AB 12?

Yes. California AB 12 (effective July 1, 2024) reduced the security deposit cap to 1 month's rent for most landlords. California Civil Code §1950.5's definition of "security deposit" includes any pre-tenancy amount — however labeled — intended to cover damage, unpaid rent, or cleaning costs. A separately labeled pet deposit counts toward the 1-month cap. For a $2,500/month apartment, you may collect at most $2,500 in combined refundable deposits. Non-refundable pet fees remain permissible under §1950.5(e) if they represent a reasonable, documented estimate of specific cleaning or damage costs — but must not be used to circumvent the AB 12 cap. California AB 468 (2022) added an ESA documentation nuance: healthcare providers must disclose whether they have an ongoing therapeutic relationship with the patient, which means California ESA letters from one-time online consultations may not meet state standards.

Are non-refundable pet fees legal, and which states prohibit them?

Prohibited: Massachusetts (M.G.L. c. 186 §15B — only 4 pre-tenancy charge categories allowed; a non-refundable pet fee is not among them); Minnesota (Minn. Stat. §504B.173 — non-refundable fees not authorized by statute). Capped: Oregon (ORS §90.302 — up to 50% of one month's rent; must document anticipated actual costs; 14-day post-move-out documentation obligation). Counted against move-in cap: Washington (HB 1074 2023 — all upfront fees and deposits combined cannot exceed one month's rent; non-refundable portion capped at 25% of monthly rent or $500). Broadly allowed: Texas, Florida, Georgia, Colorado, Idaho, Montana, Wyoming, South Carolina, Tennessee, Louisiana, Missouri, and most other states with no specific deposit cap. In no-restriction states, common practice: one-time non-refundable pet fee of $200–$500 + $25–$75/month recurring pet rent.

How does Washington's HB 1074 (2023) change pet deposits and move-in fees?

Washington HB 1074 (effective July 23, 2023) limits the combined total of ALL move-in deposits and non-refundable fees to one month's rent. This includes: security deposit, pet deposit, non-refundable cleaning fee, non-refundable pet fee, and any other upfront charge. Monthly pet rent is excluded from this cap. Non-refundable upfront fees are additionally limited to 25% of monthly rent or $500, whichever is less. Tenants have the right to pay move-in deposits and fees in three monthly installments — landlords cannot require lump-sum upfront payment. For most Washington landlords, the practical result is: charge a security deposit + pet deposit totaling no more than one month's rent, then use monthly pet rent for additional pet compensation.

Can I apply breed restrictions or weight limits to pets in my no-pets policy?

For ordinary pets (not ESAs or service animals), breed restrictions and weight limits are generally legal and enforceable in most states. Landlords may restrict specific breeds, limit weight, or prohibit all dogs. However, these restrictions cannot be applied to ESAs or service animals under the Fair Housing Act — even if your standard lease prohibits pit bulls, you must evaluate a pit bull ESA request on an individual, case-by-case basis using the FHA's direct-threat standard (not breed classification). A blanket breed ban applied to an ESA constitutes an FHA violation. Several states (California, Colorado, Michigan) additionally have independent statutes limiting breed discrimination in rental housing beyond FHA requirements.

What happens if I wrongfully deny an ESA request or charge a pet deposit for an ESA?

Fair Housing Act enforcement pathways: (1) HUD complaint: filed within 1 year; HUD investigates; if reasonable cause found, ALJ can impose civil penalties of $23,011 (first violation) to $57,527 (second+), plus actual damages and injunctive relief. (2) Federal court lawsuit: tenant may elect federal court; jury verdicts range from $5,000 to $150,000+; compensatory damages (emotional distress) + punitive damages + attorney fees. (3) State civil rights complaint: parallel enforcement by state fair housing agencies; some states have higher penalties than federal law. (4) DOJ enforcement: for patterns of violations, DOJ can sue with penalties up to $150,000+ per violation. Real-world HUD settlements for pet deposit FHA violations: commonly $10,000–$35,000 per incident plus consent orders. The cost of compliance (documenting accommodation, waiving the deposit) is negligible compared to enforcement risk. When in doubt, approve the accommodation and document it in writing.