Bellevue rent control 2026 Washington HB 1217 (RCW §59.18.700): 2026 cap 9.683% (7% + 2.683% Seattle-Tacoma-Bellevue CPI-U) — same rate as Seattle and Tacoma. No local RSO (WA preemption). Prescribed Commerce form required; void if non-conforming. First-year protection. 12-year rolling exemption: Bellevue’s 2015–2023 downtown tower boom = large post-2014 exempt cohort; Crossroads/Factoria/Wilburton older complexes are covered. King County Superior Court. Cap sunsets July 1, 2040.

Bellevue’s 2026 cap: HB 1217 formula and the Seattle-Tacoma-Bellevue CPI-U

Under RCW §59.18.700, the maximum annual rent increase for a covered Bellevue residential rental unit is the lesser of:

1. 7.0% plus the percentage change in the CPI-U for the Seattle-Tacoma-Bellevue, WA MSA, All Items, for the 12-month period ending June 30 of the prior year (RCW §59.18.700(2)(b)); OR
2. 10.0% absolute ceiling.

For 2026, the Seattle-Tacoma-Bellevue MSA CPI-U for June 2024–June 2025 was approximately 2.683%. Calculation: 7% + 2.683% = 9.683%, below the 10% ceiling. Bellevue’s 2026 HB 1217 cap is 9.683%.

Why Bellevue and Seattle and Tacoma have the same cap: HB 1217 uses a single CPI series for all of Washington. The name “Seattle-Tacoma-Bellevue” reflects that Bellevue is formally part of the MSA used to compute the index, not that Bellevue receives a different rate. A covered unit in the Crossroads neighborhood of Bellevue, a covered apartment in Tacoma’s Stadium District, and a covered unit in Spokane’s Perry District all face the same 9.683% cap for 2026.

The dollar impact of 9.683% in Bellevue vs. other WA cities: because Bellevue rents are higher than Tacoma or Spokane, the same percentage cap allows larger absolute dollar increases. On a $2,200/month Bellevue rent (a realistic one-bedroom in a covered Crossroads or Wilburton complex), the 9.683% cap allows a maximum lawful increase of $213.03/month. At $2,700/month (a covered two-bedroom), the cap allows $261.44/month. Compare to the same cap on a Tacoma $1,500/month one-bedroom: $145.25/month max increase. The dollar magnitude of a cap-maximum Bellevue increase is substantially greater than the same percentage applied to lower-rent markets.

Washington’s 1981 preemption: why Bellevue has no local rent ordinance

RCW §35.21.830, enacted in 1981, prohibited any Washington city or county from enacting or maintaining an ordinance regulating residential rent amounts. This preemption applied to Bellevue as much as to Seattle, despite their very different political environments and housing markets. For 43 years, from 1981 to 2024, no Washington municipality could enact local rent control.

Bellevue’s City Council, historically more business-friendly than Seattle’s, did not actively pursue local rent stabilization even during periods when state preemption might have been challenged. The preemption was more of a political constraint on Seattle than on Bellevue, where the political will for local rent control was absent regardless.

HB 1217 (2024) was the state legislature’s action — a statewide cap that applies to Bellevue whether or not Bellevue’s City Council would have enacted one locally. The cap applies to all HB 1217-covered units in Bellevue automatically without any local enabling ordinance.

Bellevue’s large exempt cohort: the downtown construction boom

HB 1217’s 12-year rolling new-construction exemption (RCW §59.18.700(2)(d)) exempts buildings that received their first certificate of occupancy within the prior 12 years. For 2026, buildings with a first CoC in 2014 or later are exempt.

Bellevue’s residential construction history makes this exemption particularly significant. The period 2015–2023 was the most intensive apartment construction era in Bellevue’s history, driven by:

• Microsoft campus expansion (Redmond, immediately adjacent): Microsoft’s ongoing campus growth and the demand it generates from employees who prefer Eastside living drove apartment demand in Bellevue’s downtown and surrounding neighborhoods.
• Amazon Bellevue expansion: Amazon announced a major Bellevue office expansion in 2020, with plans to bring 25,000+ employees to the Eastside, spurring a second wave of apartment development near the Bellevue Downtown Transit Center.
• Expedia headquarters relocation (2019): Expedia moved its headquarters from Bellevue’s Willows neighborhood to the Seattle waterfront (Interbay area) in 2019, but the Eastside remained attractive for Expedia-adjacent housing demand.
• Eastside tech ecosystem: Salesforce, Google, Facebook (Meta), and dozens of other technology employers have significant Bellevue and Kirkland offices, collectively creating a dense tech-worker apartment demand base that supported premium rents on new construction.

The result: a large fraction of Bellevue’s current rental stock is post-2014 and currently exempt from the 9.683% cap. For a city of Bellevue’s size, this is a higher exempt proportion than Seattle or Tacoma because:

• Seattle’s construction boom peaked 2012–2018; buildings from the 2012–2014 cohort are now entering coverage in 2024–2026.
• Tacoma’s more modest boom peaked 2015–2020 in downtown and Hilltop; its total new-unit count is smaller than Bellevue’s.
• Bellevue’s boom peaked 2016–2023, with the largest unit-count years being 2018–2022. Most of these buildings are deep in the exempt window (2014+ CoC) and won’t enter coverage until 2026–2035.

HB 1217 framework in Bellevue: the four key features

1. 12-year rolling new-construction exemption

For covered units (pre-2014 first CoC), the 9.683% cap applies. For exempt units (post-2014 first CoC), no cap applies — but the first-year protection (below) still applies to all new tenancies. Bellevue’s Crossroads, Factoria, Eastgate, and South Bellevue areas contain significant pre-2014 stock that is fully covered.

2. First-year protection (RCW §59.18.700(1)(c))

No rent increase in the first 12 months of any tenancy. This applies universally — even in the most expensive new downtown Bellevue tower.

Tech-worker tenancy churn: Bellevue’s rental market has high turnover among tech employees who relocate every 1–3 years (contract terms, new-employer offers, remote-work transitions, layoffs followed by new offers elsewhere). Each new tenancy resets the first-year protection clock. A Bellevue landlord who turns over a unit frequently — renting to a new tech worker each year as each prior tenant moves on — must wait 12 months after each new lease commencement before serving any rent increase notice.

3. Mandatory prescribed Commerce form

Every rent increase notice for a covered Bellevue unit must use the Washington State Department of Commerce’s prescribed form. Non-conforming notices are void.

Property management software risk: many large Bellevue apartment complexes are managed by institutional property managers (AIMCO, Greystar, Essex, Equity Residential) who use enterprise software (Yardi, MRI, AppFolio, RealPage) for automated rent increase notices. If the software template has not been updated to use the current Washington Commerce prescribed form, every notice generated by that template is void. A void notice has no legal effect; the old rent remains in effect; the landlord must re-serve and restart the 180-day period. Institutional managers in Bellevue should audit their rent increase notice templates against the Commerce form immediately.

4. Sunset provision (July 1, 2040)

HB 1217 expires July 1, 2040 absent legislative renewal. After 2040, Bellevue (and all of Washington) reverts to having no residential rent cap unless the legislature acts. The 5% manufactured home park cap (RCW §59.20.120) has no sunset and continues indefinitely for Bellevue park residents.

Bellevue neighborhood guide: building-age analysis and HB 1217 coverage

Bellevue’s residential geography divides into three broad cohorts by development era. Building first CoC dates are searchable through King County Assessor records (blue.kingcounty.gov) or the City of Bellevue Development Services permit database.

Older Bellevue neighborhoods (pre-2000, fully covered)

Bellevue’s older residential areas developed from the 1950s through the 1990s, primarily as suburban apartment complexes oriented around the automobile. All of this stock predates the 2014 threshold by decades:

• Crossroads (SE Bellevue) — Bellevue’s most diverse and affordable neighborhood; dense apartment complexes from the 1970s–1990s along 156th Avenue NE and NE 8th Street; large immigrant and refugee community; significant portion of Bellevue’s lower-income renter population; fully HB 1217-covered at 9.683%
• Factoria (SE Bellevue / near I-90) — apartment complexes from the 1970s–1980s along SE 38th Street and Factoria Boulevard; industrial-adjacent rental market; proximity to Bellevue Collection retail center; fully covered
• Eastgate / Eastgate Park (near I-90 and Cougar Mountain) — 1970s–1990s apartment complexes; proximity to Bellevue College; student-adjacent rental market; fully covered
• South Bellevue (Lakemont / Somerset / Newport Hills) — primarily single-family homeownership, but scattered 1980s–2000s apartment complexes; those pre-2014 are covered
• West Bellevue (Meydenbauer / Lake Washington Boulevard) — older luxury waterfront apartments and condominiums from the 1970s–1990s; some of the most expensive covered stock in Bellevue; a 9.683% cap on a $3,000/month covered apartment here allows $290/month max increase
• Wilburton (NE Bellevue / near Microsoft connector corridor) — 1980s–2007 apartment complexes along NE 12th and NE 24th; mixed-age stock; pre-2014 buildings fully covered; 2014+ buildings exempt

Mid-era Bellevue (2000–2013, HB 1217-covered)

Buildings completed in the early-to-mid 2000s and before 2014 are covered by the 9.683% cap:

• Bel-Red corridor (older development) — the Bel-Red corridor (NE 24th and 152nd Ave NE area) had apartment development in the 2000s–2010s before the East Link redevelopment planning began; pre-2014 buildings in this area are covered; newer buildings from the light-rail era are exempt
• Bellevue Downtown (pre-2014 buildings) — the first wave of downtown Bellevue residential towers from the mid-2000s; buildings with 2006–2013 first CoCs are in this cohort and are covered
• Redmond border area (near Microsoft campus) — apartment complexes from the 2000s that were built to serve early tech-sector demand; pre-2014 stock is covered

Post-2014 Bellevue (12-year rolling exempt)

The largest segment of Bellevue’s current rental stock by new units added:

• Downtown Bellevue towers (2015–2023) — the cluster of luxury high-rise apartments along NE 6th Street, 110th Avenue NE, and the Bellevue Downtown Transit Center area; includes premium properties with rents of $2,500–$5,000+/month for studios and one-bedrooms; virtually all post-2015 and exempt from the 9.683% cap; first-year protection still applies to all new tenancies
• Spring District (NE Bellevue, near REI headquarters) — a major mixed-use development with significant residential capacity; phased development from 2017 onward; all post-2014 and exempt
• Bel-Red corridor (East Link redevelopment era, 2016+) — new transit-oriented development around the East Link light rail stations (120th/130th Avenue NE); purpose-built rental and for-sale housing from 2016 onward; exempt
• Wilburton (2014+ development) — newer apartment complexes from the 2014–2020 period; post-2014 CoC; exempt
• Factoria / Eastgate (post-2014 infill) — newer apartment buildings adjacent to older covered complexes; post-2014 CoC; exempt (but first-year protection applies)

Bellevue’s tech-worker rental market and HB 1217

Bellevue is home to one of the most concentrated tech-sector rental markets in the United States. The HB 1217 framework intersects with this market in several specific ways:

• High turnover and the first-year protection: tech workers in Bellevue change jobs more frequently than the national average; job changes often involve relocation within or between markets. Each new tenancy resets the first-year protection, which means landlords serving high-turnover tenants (1–2 year average stays) have limited windows to serve rent increase notices on covered units before the tenancy ends and a new tenancy begins.
• Equity and RSU-comp tenants: many Bellevue tech workers receive significant equity compensation (RSUs, stock options) on top of base salary. This creates a population with above-average ability to absorb rent increases but also with the resources and inclination to litigate if a landlord violates HB 1217. Legal aid organizations in King County note that high-income tenants are more likely to pursue RCW §59.18.730 claims, especially when attorney fee-shifting is available.
• Premium-on-exempt dynamic: in Bellevue’s exempt downtown towers, landlords have priced aggressively during the 2022–2025 period (post-COVID bounce and tech expansion). Rents on exempt units have no cap — but the first-year protection means a landlord cannot raise in month six, even on an exempt unit. The result: some Bellevue downtown landlords set initial rents at a premium (anticipating the 12-month no-increase period) rather than offering lower initial rents with planned subsequent increases.
• Manufactured home parks: Bellevue has a small number of manufactured home parks in its residential zones. These are subject to a separate 5% cap under RCW §59.20.120, not the 9.683% HB 1217 residential cap. The 5% park cap has no 2040 sunset.

Prescribed Commerce form compliance for Bellevue landlords

The prescribed-form requirement is operationally critical for Bellevue landlords because of the city’s large institutional management presence.

What qualifies as the prescribed form: the Washington State Department of Commerce publishes the required notice form on its website. The form includes:

• Tenant name(s) and unit address
• Current rent amount
• New rent amount and percentage increase
• Effective date (at least 180 days from service)
• Calculation showing compliance with the cap (or statement of exemption)
• Landlord name and contact information
• Tenant rights language as specified by Commerce

What does NOT qualify:

• A landlord-drafted letter, even one that contains all required information
• A property management software-generated notice that has not been validated against the current Commerce form template
• A prior-year Commerce form if Commerce has updated the form (landlords must use the current published version)
• A notice using a California or Oregon notice template (different state, different requirements)

Institutional landlord audit recommendation: Bellevue’s large apartment complexes managed by institutional operators should audit their rent increase notice workflow at the start of each year: (1) confirm the Commerce form version in use matches the current published form; (2) verify the software template generates the correct form fields in the correct layout; (3) confirm the effective-date calculation from the notice generation date guarantees 180 days’ lead time; (4) verify the per-unit CoC date tracking accurately identifies covered vs. exempt units.

180-day notice requirement: Bellevue operational implications

RCW §59.18.700(1)(b) requires at least 180 days’ advance written notice before the effective date of any rent increase on a covered Bellevue unit. This is the same rule that applies in Seattle and Tacoma.

• Bellevue landlord practical timeline: a January 1, 2027 effective date requires service by approximately July 5, 2026. A September 1, 2026 effective date requires service by approximately March 5, 2026.
• Tech lease cycles and 180 days: many Bellevue tech-worker leases run from September to August (aligned with Microsoft and Amazon fiscal year cycles or hiring cohorts). Landlords who want to implement a covered-unit rent increase at lease renewal (September 1) must serve the Commerce form by approximately March 5 — effectively a second-quarter notice for a third-quarter effective date.
• Mailing adds 3 days (RCW §59.12.040): mailed notices should be sent at least 183 days before the effective date to account for the 3-day mailing presumption.
• Electronic service: permitted if the tenant has agreed to receive notices electronically under the lease. Electronic agreements must be specific to notice of rent increase (a general e-communication consent in the lease may not suffice).

Penalty framework under RCW §59.18.730

The HB 1217 penalty framework under RCW §59.18.730 is the strongest of any U.S. rent-cap regime. For Bellevue violations:

• Rent reduction to the lawful capped rate
• Restitution of all unlawfully collected rent above the cap
• Up to 3× monthly unlawful rent amount (treble-damages equivalent), not to exceed 3 months of the unlawful rent
• Attorney fees and court costs to a prevailing tenant
• Civil penalties up to $7,500 per violation
• Washington State AG parens patriae enforcement (statewide)

For Bellevue matters, civil actions are filed in King County Superior Court (516 Third Avenue, Seattle, WA 98104). Note: although the court is located in Seattle, King County Superior Court has jurisdiction over all King County municipalities, including Bellevue. Bellevue matters are filed in the same court as Seattle matters.

High-rent exposure example: a Bellevue landlord with 40 covered units in a Crossroads complex who serves void non-Commerce-form notices to all tenants and collects over-cap rents for 4 months faces: $7,500 × 40 units × 4 months = $1,200,000 in civil penalties alone, plus treble damages on the overcharge, attorney fees, and restitution. The AG can bring this action statewide without individual tenants initiating suits.

Bellevue vs. Seattle vs. Tacoma: same cap, different market contexts

All three cities share the 9.683% HB 1217 cap, the prescribed Commerce form, the 180-day notice, and the first-year protection. The differences are in market context:

• Exempt fraction of stock: Bellevue > Seattle > Tacoma. Bellevue’s later boom means more of its rental stock is post-2014 and exempt in 2026. Tacoma’s older stock means the smallest exempt fraction. Seattle is in between.
• Rent levels in covered stock: Bellevue > Seattle > Tacoma. The same 9.683% on Bellevue’s higher covered rents generates larger dollar increases than in Tacoma.
• Court: Bellevue and Seattle both use King County Superior Court. Tacoma uses Pierce County Superior Court.
• Military market: Tacoma has JBLM (40,000+ active duty); Bellevue has no significant military presence. Bellevue’s tenant population is primarily tech/professional.
• Tenant advocacy infrastructure: Seattle has the most developed tenant advocacy ecosystem (Tenants Union of Washington, TeamChild, Columbia Legal Services Seattle office); Bellevue tenants access the same organizations (same King County service area) but at lower volume.

Frequently asked questions