Seattle has enacted some of the most tenant-protective local rental ordinances in the United States, all stacking on top of Washington state law. The First-in-Time ordinance requires landlords to offer tenancy to the first qualified applicant who meets the stated screening criteria, in the order applications are received. Landlords cannot pick and choose among qualified applicants. Seattle's eviction restrictions limit certain evictions during winter months for qualifying tenant populations. The city also maintains relocation assistance programs addressing both redevelopment-related displacement and certain large rent increases. This guide explains the operational requirements property managers must follow and how Seattle's rules differ from those elsewhere in Washington.

Property managers entering Seattle from other Washington State markets, or from other states where Washington's statewide landlord-tenant framework already felt demanding, encounter a second layer of regulation that state law does not impose. Seattle has enacted a series of local ordinances that go significantly beyond RCW 59.18 in scope, specificity, and operational impact. Three of these ordinances in particular create compliance obligations that most property managers from outside Seattle do not anticipate until they are already in violation.

First-in-time tenant selection eliminates the discretionary component of the leasing decision for Seattle residential properties. The winter eviction restriction imposes a seasonal defense to eviction that can materially delay possession recovery during a four-month window every year. And the city's relocation assistance programs, in both their development-displacement and economic-displacement forms, create compliance obligations triggered by circumstances that most management companies do not identify as relocation events until after the fact.

Seattle's local rental housing ordinances under SMC 14.08 (first-in-time), SMC 22.206 (winter eviction restriction), SMC 22.210 (Tenant Relocation Assistance Ordinance), and SMC 22.212 (Economic Displacement Relocation Assistance) impose obligations on residential rental properties within Seattle city limits that exceed Washington State law under RCW 59.18. These ordinances are enforced by the Seattle Office for Civil Rights (SOCR) and the Seattle Department of Construction and Inspections (SDCI). Property managers operating in Seattle must comply with all applicable state and local frameworks simultaneously.

Seattle Rental Housing Compliance: Quick Answer

Seattle property managers must:

• Post written screening criteria before accepting any rental applications and offer tenancy to the first qualified applicant in chronological order under SMC 14.08.050

• Record the date and time each completed rental application is received

• Restrict most non-fault eviction court proceedings between December 1 and March 1 under SMC 22.206

• Obtain a Tenant Relocation License from SDCI and pay relocation assistance to eligible low-income tenants displaced by demolition, substantial rehabilitation, change of use, or removal of use restrictions under SMC 22.210

• Provide a 180-day notice and an Economic Displacement Relocation Assistance packet to tenants when raising rent by 10% or more over the lowest rate charged in the prior 12 months under SMC 22.212

• Register all rental units with the City of Seattle under the Rental Registration and Inspection Ordinance, SMC 22.214

Seattle Property Management Compliance Requirements at a Glance

Here is what this guide covers:

1. First-in-time tenant selection under SMC 14.08

2. The written criteria requirement and application process

3. Winter eviction restrictions under SMC 22.206

4. Exceptions to the winter eviction restriction

5. Development-displacement relocation assistance under SMC 22.210

6. Economic displacement relocation assistance under SMC 22.212

7. The Rental Registration and Inspection Ordinance

8. What property managers must have in place for Seattle portfolios

First-in-Time Tenant Selection Under SMC 14.08

Seattle's first-in-time ordinance, codified under Seattle Municipal Code 14.08.050 and effective for enforcement from July 1, 2017, requires residential landlords to offer tenancy to the first qualified applicant who submits a completed application. The ordinance eliminates the landlord's discretion to select among multiple qualified applicants based on subjective preference, personal impression, or any criterion beyond the written minimum screening standards the landlord has published.

The practical effect is fundamental. Before the first-in-time ordinance, a Seattle landlord could accumulate applications over a period of days or weeks, review all of them, and select the applicant they preferred even if multiple applicants met the published minimum criteria. That practice is prohibited in Seattle. The landlord must now screen completed applications in chronological order and offer the unit to the first applicant who meets all published criteria.

This is not a first-come, first-served rule in the informal sense. It is a structured chronological obligation. An applicant who submits a completed application at 10:00 AM has priority over an applicant who submits at 2:00 PM on the same day. An application is considered complete when the applicant has provided all information specified in the landlord's written criteria and paid any applicable screening fee.

The ordinance is enforced by the Seattle Office for Civil Rights, which investigates complaints and can impose civil penalties. A landlord who skips a qualified first-in-time applicant to rent to a later-submitted applicant has violated SMC 14.08 regardless of how superior the selected applicant's qualifications may appear.

The Written Criteria Requirement and Application Process

Before accepting any rental application in Seattle, a landlord must publish and provide written screening criteria to prospective applicants under SMC 14.08.050(A)(1). The criteria notice must specify the minimum threshold for each screening criterion, including income requirements, credit score minimums, rental history standards, and any criminal history considerations. It must also explain what information and documentation the applicant needs to provide for a complete application and how an applicant can request additional time if they need language assistance or a disability-related accommodation.

The minimum threshold requirement is operationally significant. Vague criteria are not sufficient. A landlord cannot publish a criterion that states "good credit" without specifying what credit score or credit history profile meets the minimum. The criteria must be specific enough that an applicant can determine before submitting whether they are likely to qualify.

Once an application is received, the landlord must record the exact date and time of receipt. This timestamp is the legal record that establishes chronological priority. A landlord who cannot document the receipt time of each application has no reliable basis for determining first-in-time order and no evidentiary defense if an applicant challenges the selection decision.

If reviewing a completed application reveals that additional information is needed that was not specified in the published criteria, the landlord must notify the applicant and provide at least 72 hours to supply the missing information. If the applicant provides the information within that window, the application retains its original chronological position. If it is not provided within 72 hours, the application loses its priority and may be treated as incomplete.

When the landlord identifies the first qualified applicant, that applicant must be offered the unit. If the first qualified applicant declines the offer, the landlord then offers to the next qualified applicant in chronological order. A landlord may not skip a qualified applicant or hold the unit open while hoping for a better applicant to appear.

The first-in-time ordinance does not eliminate screening criteria. A landlord who has published a minimum credit score of 650 is not required to rent to an applicant with a 580 score simply because they applied first. What the ordinance eliminates is the ability to bypass a qualified first applicant in favor of a later, more-preferred applicant who also meets the criteria.

For a broader understanding of how Seattle's screening obligations interact with Washington's source of income discrimination law, see RIOO guide to Washington's source of income discrimination law under RCW 59.18.255.

Winter Eviction Restrictions Under SMC 22.206

Seattle's winter eviction restriction, adopted under SMC 22.206, provides a defense to eviction court proceedings for qualifying tenants between December 1 and March 1 each year. The restriction is not a complete moratorium. It does not prevent a landlord from initiating an eviction proceeding or serving notices during the winter period. It creates a defense that qualifying tenants may raise in court, which courts must evaluate before allowing execution of a writ of restitution.

The restriction applies to eviction proceedings where the court action takes place between December 1 and March 1 and the tenant is at or below moderate income as defined by the ordinance. A qualifying tenant who raises the winter eviction defense is not automatically exempt from removal, but the court must weigh the hardship of winter displacement against the landlord's grounds for eviction before proceeding. For evictions based on nonpayment of rent or lease violations, courts have discretion to delay execution of the writ until after March 1.

This has significant practical implications for property managers managing nonpayment cases. A nonpayment proceeding filed in October that moves through the court process and reaches judgment in late November may face delayed execution if the tenant raises the winter defense before December 1 court actions have concluded. Property managers projecting eviction timelines on Seattle properties should factor the December 1 through March 1 window into their timeline planning for any proceeding that may still be active entering winter.

Exceptions to the Winter Eviction Restriction

The winter eviction restriction does not apply in all circumstances. Eviction proceedings may proceed without the winter defense being available where the tenant's conduct creates a substantial detrimental impact or an imminent threat to the health or safety of other residents or the property owner. Criminal activity on the premises is also an exception to the winter restriction.

The restriction also does not apply to owner-occupied properties of four or fewer units where the owner lives on the premises. A landlord who owns a fourplex and resides in one of the units is exempt from the winter eviction restriction for the other units. This exemption does not apply to larger properties or to non-owner-occupied buildings of any size.

Property managers should note that the exceptions are narrow and fact-specific. The health and safety exception requires conduct that is substantial and creates an imminent threat, not simply conduct that the landlord finds objectionable or that constitutes a lease violation without a safety component. An eviction for lease violation based on unauthorized pets or noise complaints does not fall within the safety exception. An eviction based on documented threats to other residents or drug activity that creates a safety hazard may qualify.

Development-Displacement Relocation Assistance Under SMC 22.210

The Tenant Relocation Assistance Ordinance under SMC 22.210, in effect since 1990, requires landlords to pay relocation assistance to eligible low-income tenants who are displaced from their units due to demolition, substantial rehabilitation, change of use, or removal of rent or income restrictions.

Before undertaking any of these activities, the owner must apply for a Tenant Relocation License from SDCI. The license application must be filed before any demolition, rehabilitation, or change-of-use permits are sought. A landlord who applies for a building permit without first obtaining a Tenant Relocation License and notifying affected tenants has violated the ordinance and cannot lawfully initiate eviction proceedings to clear the building.

Once the license application is submitted, the owner obtains relocation information packets from SDCI and delivers one to each affected household within 30 days of the application. Tenants have 30 days from delivery to apply for relocation funds. Eligibility for relocation assistance is limited to tenant households with income at or below 50% of the Seattle area median income. Eligible tenants must receive at least 90 days' notice before they must vacate.

The relocation assistance amount is adjusted annually by SDCI based on changes in the housing component of the Consumer Price Index. The amount changes each year and must be confirmed with SDCI before any relocation is planned. Violations of the ordinance are subject to penalties of up to $1,000 per day.

An important anti-circumvention provision under SMC 22.210.136 gives SDCI authority to investigate rent increases preceding a development application to determine whether the increase was intended to induce tenant vacancies and avoid relocation obligations. A landlord who raises rents significantly before applying for demolition permits may trigger an SDCI investigation.

RIOO's leasing management tools support the documentation and tenant communication workflows that Seattle's relocation notice and packet delivery requirements demand across affected properties.

Economic Displacement Relocation Assistance Under SMC 22.212

The Economic Displacement Relocation Assistance ordinance, codified under SMC 22.212 and effective July 1, 2022, addresses a different displacement scenario: rent increases that price tenants out of their current units. Under this ordinance, when a landlord raises rent by 10% or more over the lowest rate charged in the preceding 12 months, a set of enhanced obligations is triggered.

The most operationally significant obligation is the notice period. Under SMC 7.24.030 and SMC 22.206.180(H), any rent increase in Seattle requires advance written notice. For increases of 10% or more, the notice period is 180 days. This is three times the notice period that applies to smaller increases and applies regardless of the lease term. A landlord who serves a 60-day notice of a 10% rent increase has served a defective notice and cannot enforce the increase on that timeline.

The 10%-or-more notice must be delivered to each adult occupant at the unit either by hand-delivery or by dual mail, meaning both certified mail with return receipt and regular US mail simultaneously. Standard mail delivery or a notice slipped under the door is not sufficient service for a qualifying rent increase notice.

The notice must also include an Economic Displacement Relocation Assistance information packet, which SDCI provides. The packet informs tenants of the existence of the relocation assistance program and how to apply. The landlord is not directly paying relocation assistance under SMC 22.212. The program directs tenants to apply for assistance through the City's program if they choose to relocate rather than pay the higher rent, with the funding structure dependent on City appropriations and program availability.

Property managers who manage Seattle properties and regularly adjust rents at renewal must build the 10% threshold into their rent increase workflow. A decision to increase rent by 11% triggers a qualitatively different compliance process than a 9% increase. The calculation is based on the lowest rate charged in the preceding 12 months, not the current base rent, which matters when a rent has been temporarily reduced or a concession has been applied.

For context on how Seattle's rent increase notice requirements connect to the broader Washington just cause eviction framework, see RIOO guide to Washington's just cause eviction law under RCW 59.18.650.

The Rental Registration and Inspection Ordinance

Before addressing any of the tenant-protection ordinances discussed above, Seattle property managers must ensure that every rental unit in the portfolio is registered with the City of Seattle under the Rental Registration and Inspection Ordinance, SMC 22.214.

All rental housing units in Seattle must be registered with the City. The registration fee is $70 for a property and its first unit, plus $15 for each additional unit, and is renewable every two years. Unregistered units create a significant compliance exposure: an owner may not raise the rent or issue an eviction notice for a unit that is not registered under RRIO. Failure to register is enforced by SDCI and can result in penalties of up to $150 per day for the first ten days and $500 per day thereafter.

For management companies acquiring Seattle portfolios or taking on new Seattle properties under management, RRIO status verification should be a pre-management checklist item. A property that was previously managed informally or by a prior owner who did not maintain RRIO registration creates an immediate constraint on the new manager's ability to issue any rent increase notices or eviction notices until registration is obtained and current.

What Property Managers Must Have in Place for Seattle Portfolios

Published written screening criteria before the first application is accepted. The criteria must specify minimum thresholds for each screening criterion, explain what documentation is required for a complete application, and include information about accommodation requests. These criteria must be available to prospective applicants before they submit. A leasing process that accepts applications without first providing written criteria has violated SMC 14.08 from the first application received.

A dated and timestamped application log. The first-in-time ordinance requires the landlord to record the date and time each completed application is received. A management system that records applications without timestamps, or that timestamps only by date rather than time, does not satisfy this requirement. Applications received on the same day must be ordered by time of receipt.

A winter eviction timeline awareness process. Property managers handling Seattle eviction cases must track whether a proceeding will be active between December 1 and March 1 and plan accordingly. Nonpayment cases initiated in October require timeline modeling that accounts for the possibility of a winter defense being raised. Cases involving documented health and safety grounds may proceed without restriction but require factual documentation that meets the ordinance's exception standard.

RRIO registration current for every unit before issuing any notice. Registration status must be verified and current before any rent increase notice or eviction notice is issued. A lapse in RRIO registration discovered after a notice is issued requires correction and re-issuance, which resets the notice period.

A 10% threshold flag in the rent increase workflow. Every rent increase decision for a Seattle property should be evaluated against the lowest rate charged in the prior 12 months. Any increase at or above 10% requires 180-day notice, dual mail service, and inclusion of the EDRA information packet. This cannot be added retroactively to a notice that has already been served.

A Tenant Relocation License process integrated into development planning. For any Seattle property where demolition, substantial rehabilitation, change of use, or removal of income restrictions is contemplated, the TRAO licensing process must begin before any permit applications are submitted. Property managers overseeing portfolios where redevelopment is planned should confirm TRAO compliance is part of the development pre-approval workflow.

Key Takeaways for Property Managers

• Seattle's first-in-time ordinance under SMC 14.08.050 requires landlords to post written screening criteria before accepting applications, record the date and time of each completed application, screen in chronological order, and offer tenancy to the first qualified applicant. Landlords may not bypass a qualified first applicant in favor of a later preferred applicant

• The winter eviction restriction under SMC 22.206 provides a defense to eviction court proceedings for qualifying moderate-income tenants when the court action takes place between December 1 and March 1. It does not prevent notice or filing but can delay execution of writs of restitution

• Exceptions to the winter restriction include evictions based on imminent health and safety threats, criminal activity on the premises, and owner-occupied properties of four or fewer units

• The Tenant Relocation Assistance Ordinance under SMC 22.210 requires a Tenant Relocation License, 90 days' notice, and payment of relocation assistance to eligible low-income tenants displaced by demolition, substantial rehabilitation, change of use, or removal of income restrictions. Violations carry penalties of up to $1,000 per day

• Rent increases of 10% or more over the lowest rate in the prior 12 months require 180 days' notice, dual mail service, and inclusion of an Economic Displacement Relocation Assistance packet under SMC 22.212. The landlord is not directly paying relocation assistance under SMC 22.212; tenants apply through the City's program

• All Seattle rental units must be registered under RRIO, SMC 22.214. An unregistered unit cannot be subject to a rent increase notice or eviction notice

• Seattle's local ordinances layer on top of Washington State law under RCW 59.18. Both frameworks apply simultaneously and the more protective standard governs

Seattle Requires More Than State Law Compliance

Property managers who have achieved full compliance with Washington's statewide landlord-tenant framework under RCW 59.18 and believe that covers their Seattle obligations are missing a substantial portion of the regulatory environment. State law compliance is the floor in Seattle. The city's local ordinances add structured tenant selection requirements, seasonal eviction restrictions, mandatory relocation assistance programs, and rent increase notice obligations that have no equivalent in state law.

The management companies that operate in Seattle without compliance gaps are the ones that treat city ordinances as a parallel compliance track rather than an afterthought. They have written criteria published before the first application is accepted. They timestamp every application. They track winter eviction windows in their case management. They verify RRIO status before any notice is issued. And they flag 10% rent increases before notices go out.

Seattle's regulatory framework changes frequently. New ordinances, amended thresholds, and updated enforcement guidance from SDCI and SOCR require ongoing monitoring. The compliance baseline in 2026 is not the same as it was in 2022, and it will continue to evolve. Property managers operating Seattle portfolios should treat regulatory monitoring as an operational function, not a periodic check.

FAQ

1. What is Seattle's first-in-time ordinance?
SMC 14.08.050 requires Seattle residential landlords to post written screening criteria before accepting applications, record the date and time of each completed application, screen in chronological order, and offer tenancy to the first applicant who meets all published minimum criteria. Landlords may not select a later-submitted applicant over a qualified first applicant.

2. Does Seattle have a winter eviction ban?
Seattle's winter eviction restriction under SMC 22.206 provides a defense against eviction court proceedings for qualifying moderate-income tenants when the court action takes place between December 1 and March 1. It is a defense, not an absolute bar. Exceptions apply for health and safety threats, criminal activity, and owner-occupied buildings of four or fewer units.

3. What is the Tenant Relocation Assistance Ordinance in Seattle?
SMC 22.210 requires owners who displace tenants through demolition, substantial rehabilitation, change of use, or removal of income restrictions to obtain a Tenant Relocation License from SDCI, provide 90 days' notice, and pay relocation assistance to eligible low-income tenant households. Eligibility is limited to households with income at or below 50% of area median income.

4. When does Seattle's Economic Displacement Relocation Assistance apply?
Under SMC 22.212, when a landlord raises rent by 10% or more over the lowest rate charged in the prior 12 months, the notice period extends to 180 days, notice must be served by dual mail to each adult occupant, and an EDRA information packet must be included. The landlord is not directly paying relocation assistance. Tenants apply through the City's program if they choose to relocate.

5. What is RRIO and does it affect evictions?
The Rental Registration and Inspection Ordinance under SMC 22.214 requires all Seattle rental units to be registered with the City. An owner may not issue a rent increase notice or an eviction notice for an unregistered unit. Registration is $70 for a property and its first unit plus $15 per additional unit and renews every two years.

6. Do Seattle's local ordinances replace Washington State law?
No. Seattle's local ordinances layer on top of RCW 59.18 and must be followed simultaneously. Where state and local law conflict, the more protective standard for tenants generally governs. Property managers in Seattle must comply with both frameworks.

The information in this article reflects Seattle rental housing regulations under SMC 14.08, SMC 22.206, SMC 22.210, SMC 22.212, and SMC 22.214 as of 2026. Seattle's ordinances change frequently. Property managers should verify current requirements with the Seattle Office for Civil Rights and the Seattle Department of Construction and Inspections and consult qualified Washington legal counsel before making compliance decisions for any specific property or situation.