Peoria IL rent increase 2026 Peoria — the archetypal Middle American city and home of Caterpillar for 97 years — has no rent control of any kind in 2026. The Illinois Rent Control Preemption Act (765 ILCS 720; effective January 1, 1997) explicitly prohibits all local rent regulation statewide. Illinois security deposit law: no statutory deposit cap; 30-day return with itemized statement (765 ILCS 710); 2× double damages for wrongful withholding; 5-day notice before eviction filing (735 ILCS 5/9-209). Evictions at Peoria County Circuit Court (Tenth Judicial Circuit). Caterpillar Inc. (NYSE:CAT; Fortune 62; ~$67B): world’s #1 construction and mining equipment, ~7,000–8,000 Peoria-area employees, major engineering and manufacturing operations remain in Peoria despite 2022 Texas HQ move. OSF HealthCare Saint Francis: Level I Trauma, Children’s Hospital of Illinois, ~7,000+ employees. Bradley University: NCAA Division I (Missouri Valley Conference), ~5,500 students. 2BR 2026F: $750–$1,200.

Illinois 765 ILCS 720 — the 1997 Rent Control Preemption Act and Peoria

The Illinois Rent Control Preemption Act (765 ILCS 720/1 et seq.), effective January 1, 1997, states: “A unit of local government, including a home rule unit, may not enact, maintain, or enforce an ordinance or resolution that would have the effect of controlling the amount of rent charged for leasing private residential or commercial property.” Peoria’s status as a home-rule city (Illinois Constitution Art. VII, §6) is explicitly overridden — home-rule authority does not extend to rent regulation anywhere in Illinois.

The Chicago Residential Landlord and Tenant Ordinance (RLTO; Ch. 5-12 Chicago Municipal Code) is not a rent control law and applies only within the City of Chicago. It governs security deposit handling, lease disclosure, habitability, retaliation, and tenant notices — but does not regulate rent amounts. Peoria landlords are governed exclusively by Illinois state law, including the Security Deposit Return Act (765 ILCS 710), the Illinois Code of Civil Procedure’s eviction provisions (735 ILCS 5/9-207 et seq.), and applicable common law. No Peoria ordinance regulates security deposits, lease renewal terms, or landlord-tenant relationships beyond state law.

Read the complete Illinois framework in our Illinois rent control preemption guide. See also Chicago rent increase 2026 and Springfield IL rent increase 2026.

Caterpillar Inc. — Fortune 62, world’s #1 construction equipment, 97-year Peoria legacy

Caterpillar Inc. (NYSE: CAT; 5205 N O’Connor Blvd, Irving, TX; Fortune 62 by revenue; approximately $67 billion FY2024 revenue) is the world’s leading manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Caterpillar’s yellow machines are found on every continent and in virtually every major infrastructure project on earth — from highway construction in Nigeria to copper mining in Chile to urban subway excavation in India.

Founded in Peoria via the 1925 merger: Caterpillar Tractor Co. was formed on April 15, 1925, through the merger of Holt Manufacturing Company (Stockton, California; inventor of the caterpillar traction track in 1904; the Holt Caterpillar was used by Allied forces in World War I) and C.L. Best Tractor Co. (San Leandro, California). The merged company headquartered in Peoria, Illinois — geographically central to both the US farm belt and the industrial Midwest — and remained headquartered there for 97 years. Caterpillar incorporated the distinctive yellow-orange color standard in the 1930s, which became one of the most recognizable corporate colors in the world. The company adopted its current name “Caterpillar Inc.” in 1986.

The 2022 Texas relocation: In January 2022, Caterpillar announced it would relocate its global corporate headquarters from the Deerfield, Illinois campus (where it had been since 2018 after departing its original downtown Peoria location) to Irving, Texas. The move was completed in 2022 and was motivated by Texas’s tax environment, proximity to international logistics hubs, and operating costs. The decision triggered significant community concern in Peoria about long-term economic impacts.

Why Peoria remains Caterpillar’s operational home: Despite the HQ relocation, Peoria is still where Caterpillar does its most important work. The Mossville Technical Center — Caterpillar’s largest engineering facility in the world, located in Mossville, Illinois approximately 8 miles northwest of downtown Peoria — is where Caterpillar develops, tests, and validates its next-generation engines, power systems, and propulsion technologies. The Mossville complex encompasses approximately 2 million square feet of laboratory, testing, and office space. The East Peoria Manufacturing Complex remains one of Caterpillar’s primary North American manufacturing sites, producing components for large construction machines. Caterpillar Financial Products Corporation (the captive finance subsidiary) and Caterpillar Logistics Services (a global supply chain management operation) also maintain major Peoria-area operations. Total Peoria-area Caterpillar direct employment is estimated at 7,000–8,000 people across all Caterpillar entities.

The phrase “Will it play in Peoria?” — born in 19th century American vaudeville, popularized by Nixon White House strategists, and now a fixture of American political and advertising discourse — reflects Peoria’s enduring identity as the American middle. See our FAQ below for the full origin story.

OSF HealthCare Saint Francis — Level I Trauma, Children’s Hospital of Illinois

OSF HealthCare Saint Francis Medical Center (530 NE Glen Oak Ave, Peoria, IL 61637) is the flagship of OSF HealthCare System — a Catholic health system founded in Peoria in 1877 by the Franciscan Sisters of the Third Order Regular. OSF now operates 16 hospitals across Illinois and Michigan and is one of the largest Catholic health systems in the Midwest. The Peoria flagship employs approximately 7,000–8,000 people on campus, making it Peoria’s largest single-site employer.

Key designations: Level I Trauma Center (the only Level I in central Illinois); Children’s Hospital of Illinois at OSF Saint Francis (CHOI; the only children’s hospital in central and western Illinois); Jump Trading Simulation & Education Center (endowed by Jump Trading LLC of Chicago; among the most advanced medical simulation facilities in the US); and the home campus for UIC College of Medicine at Peoria (University of Illinois College of Medicine regional campus; approximately 160 students per year in Years 3–4 of the MD program). Residency training at OSF Saint Francis spans Internal Medicine, Family Medicine, Pediatrics, Obstetrics & Gynecology, Surgery, Emergency Medicine, Psychiatry, and Radiology.

UnityPoint Health – Methodist Hospital (221 NE Glen Oak Ave), located directly adjacent to OSF Saint Francis, holds Level II Trauma designation and employs approximately 2,500–3,000 workers. The co-location of OSF (~7,000+) and UnityPoint Methodist (~2,500+) on Glen Oak Ave creates a medical employment district of nearly 10,000 healthcare workers within a 0.5-mile radius — one of the most concentrated healthcare employment corridors in downstate Illinois.

Medical residents, UIC COMED Peoria students, nurses, physician assistants, and medical administrators rent primarily in the Northeast Side / Glen Oak Ave corridor, where 2BR units run $850–$1,200. The UIC medical school annual match creates a July 1 lease concentration cycle. The OSF/UnityPoint medical corridor is Peoria’s most stable rental submarket — hospital employment does not fluctuate with Caterpillar commodity cycles.

Bradley University — founded 1897, Caterpillar Engineering College, Missouri Valley Conference

Bradley University (1501 W Bradley Ave, Peoria, IL 61625) was founded in 1897 with a bequest from Lydia Moss Bradley, Peoria’s wealthiest citizen, who wished to provide practical higher education to Peoria’s working population. The university is accredited by the Higher Learning Commission and holds professional accreditations in engineering (ABET), business (AACSB), nursing (ACEN), and communications.

Bradley’s NCAA Division I program (Missouri Valley Conference) produces nationally competitive basketball — the Braves advanced to the Sweet Sixteen in 2006 and earned NCAA Tournament bids in 2022. The Caterpillar College of Engineering & Technology (named for Caterpillar’s endowment) is one of Bradley’s signature programs, producing mechanical, electrical, and computer engineering graduates who flow directly into Caterpillar’s Mossville operations and OSF/UnityPoint IT departments.

The off-campus student market is concentrated in the West Bluff neighborhood surrounding the Bradley campus — Victorian-era two-story homes subdivided into student-oriented 2BR and 3BR rentals running $750–$1,050. The Bradley academic calendar (August move-in, May move-out) drives one of Peoria’s most predictable lease cycles. Vacancy near campus drops essentially to zero in late July before the fall semester.

Illinois Central College — central Illinois’s largest community college

Illinois Central College (ICC; One College Drive, East Peoria, IL 61635) serves approximately 7,000–10,000 credit students per year and is the largest community college in central Illinois. Located in East Peoria (across the Illinois River), ICC’s allied health programs — nursing, radiologic technology, respiratory therapy, dental hygiene — are feeder pipelines for OSF HealthCare and UnityPoint Methodist’s entry-level clinical staff. ICC students seeking off-campus housing rent primarily in East Peoria and the more affordable North Side Peoria submarkets, where 2BR units run $750–$1,000.

Peoria’s rental market by neighborhood — 2026 data

Neighborhood	1BR	2BR	Primary demand driver
Riverside Drive / Grandview Drive	$850–$1,200	$1,000–$1,500	Caterpillar executives; senior physicians; premium historic units
NE Side / Glen Oak Ave Medical	$700–$1,000	$850–$1,200	OSF/UnityPoint residents, nurses, UIC COMED; July 1 cycle
West Bluff / Near Bradley	$600–$850	$750–$1,050	Bradley undergrads + law/grad students; May/August turnover
Dunlap / Germantown Hills (suburb N)	$850–$1,100	$1,000–$1,500	Caterpillar engineers; healthcare managers; top schools
Peoria Heights (suburb)	$650–$900	$800–$1,100	Working professional; bungalow stock; Knoxville Ave amenities
East Peoria (across river)	$600–$875	$750–$1,050	ICC students; Caterpillar mfg workforce; lower-cost alternative
North Side / Sheridan Rd	$650–$900	$800–$1,100	Mixed professional/working class; mid-century stock
Bartonville / South Peoria	$500–$750	$650–$900	Industrial workforce; Caterpillar logistics workers

Rents are 2026 estimates for market-rate unfurnished units. Caterpillar employment cycles directly affect Peoria vacancy rates — monitor Cat’s quarterly earnings for leading indicators of rental demand shifts.

Peoria landlord compliance checklist — Illinois 2026

1. No rent increase cap — 765 ILCS 720 prohibits all Illinois rent control. Peoria City Council cannot limit rent increases. Chicago RLTO does NOT apply here.
2. No statutory deposit cap — Illinois has no statewide cap. Market norm in Peoria: 1–1.5 months for most units; up to 2 months for student rentals near Bradley.
3. Return deposit within 30 days (765 ILCS 710/1) — for 5+ unit buildings. Provide itemized deductions in the same statement.
4. 2× penalty exposure (765 ILCS 710/2) — document every deduction. Photograph all rooms at move-in and move-out with date/time stamps. Retain contractor invoices for any repair deduction.
5. Deposit interest for large buildings (765 ILCS 710/5) — if your Peoria building has 25+ units, pay annual interest at the prevailing savings account rate at Peoria’s largest commercial bank.
6. 5-day notice before eviction filing (735 ILCS 5/9-209) — for non-payment. Written, personally served or posted + mailed. File at Peoria County Circuit Court (324 Main Street) after 5 days.
7. 30-day notice for month-to-month termination (735 ILCS 5/9-207).
8. Bradley lease alignment — consider August–July lease terms for West Bluff student rentals to align with the academic calendar. Standard Illinois notice requirements apply regardless of term.

Frequently asked questions — Peoria IL rent 2026

Does Peoria IL have rent control?

No. The Illinois Rent Control Preemption Act (765 ILCS 720/1, effective January 1, 1997) explicitly prohibits all Illinois municipalities — including Peoria as a home-rule city — from enacting rent control. No Illinois city outside of Chicago has any rent regulation ordinance, and even Chicago’s RLTO does not regulate rent amounts. Peoria landlords may raise rent by any amount at renewal.

Did Caterpillar’s move to Texas affect Peoria’s rental market?

Modestly, but not catastrophically. The March 2022 HQ relocation to Irving, TX removed a relatively small number of corporate executives from Peoria (the C-suite and corporate functions). However, the bulk of Caterpillar’s Peoria-area employment — engineering at Mossville Technical Center, manufacturing at East Peoria, financial products, logistics, and the dealership network — remained in Peoria. Total Peoria-area Caterpillar employment (estimated 7,000–8,000) was not significantly reduced by the HQ relocation. Peoria’s rental market showed no major vacancy spike post-2022 attributable to the Cat announcement.

What is the maximum security deposit in Peoria IL?

None. Illinois has no statewide security deposit cap. A Peoria landlord may collect any amount. Market norm is 1–1.5 months for most residential units; up to 2 months for student rentals near Bradley (to offset damage risk). Large apartment buildings (25+ units) in Peoria must pay annual interest on deposits. Return within 30 days with an itemized statement; 2× penalty applies to willful wrongful withholding.

Does the Chicago RLTO apply to Peoria landlords?

No. Chicago’s RLTO (Ch. 5-12 Chicago Municipal Code) applies exclusively within the City of Chicago. It has no effect on landlords in Peoria, Springfield, Rockford, Aurora, or any other Illinois municipality. Peoria landlords follow only state law: 765 ILCS 710 (security deposits) and 735 ILCS 5/9-207 et seq. (eviction procedure).

How does Caterpillar’s business cycle affect Peoria rental demand?

Significantly. Caterpillar’s financial performance is highly correlated with commodity markets (copper, coal, iron ore, gold mining drives Cat mining truck demand) and global construction spending. When Caterpillar announces mass layoffs (as it did in 2015–2016 during a mining downturn, cutting thousands of Peoria-area positions), Peoria vacancy rises within 6–12 months. Conversely, when Cat announces hiring surges (as in 2021–2022 post-pandemic infrastructure boom), vacancy contracts. Monitor Cat’s quarterly earnings calls for guidance on Peoria-area headcount.

What is the Bradley University lease cycle?

Bradley’s academic calendar creates an August/September move-in demand peak and a May/June turnover window in the West Bluff neighborhood. Near-zero vacancy in late July; vacancy spikes in May. Landlords should plan for a 30–60 day re-leasing window in May–July. Student leases commonly run August 1–July 31 to align with the academic year. Standard Illinois notice requirements apply to all leases regardless of term.

How does eviction work in Peoria IL?

For non-payment: serve a 5-day written notice (735 ILCS 5/9-209). After 5 days, file at Peoria County Circuit Court (Tenth Judicial Circuit; 324 Main Street, Peoria, IL 61602). The court schedules a hearing (typically 2–4 weeks). If the landlord prevails, the court issues an order of possession and optionally a money judgment for unpaid rent. The tenant typically receives 7 days to vacate before Sheriff execution. No statutory cure right after filing.

What are typical Peoria IL 2BR rents in 2026?

2BR estimates by submarket (2026): Bartonville / South Peoria: $650–$900; West Bluff / near Bradley: $750–$1,050; East Peoria: $750–$1,050; Peoria Heights: $800–$1,100; North Side: $800–$1,100; NE Side / Medical District: $850–$1,200; Riverside Drive: $1,000–$1,500; Dunlap suburban: $1,000–$1,500.