Is Mediation Available for Landlord-Tenant Disputes in Washington State?

Yes. Washington State has a robust network of resources for landlord-tenant mediation. The Dispute Resolution Centers (DRCs) in each county provide free mediation for residential landlord-tenant disputes. The King County DRC, for example, handles security deposit return disputes, habitability complaints, lease termination disagreements, and minor eviction-related issues. Washington's Residential Landlord-Tenant Act (RLTA), RCW 59.18, provides comprehensive protections for residential tenants, including requirements for security deposit handling, habitability standards, notice requirements for rent increases and termination, and retaliation protections. Seattle has its own Just Cause Eviction Ordinance (SMC 22.206.160) and Rental Housing Inspection Program, which generate disputes that are frequently mediated. The Seattle Office of Housing operates a Rental Housing Mediation Program that provides free mediation for disputes between Seattle landlords and tenants. During the COVID-19 pandemic, Washington's Eviction Resolution Pilot Program (ERPP) — now the Eviction Resolution Program (ERP) under RCW 59.18.640 — requires landlords to participate in a dispute resolution process before filing an eviction for nonpayment of rent. The ERP is administered by the DRCs and provides free mediation for qualifying cases. This program has been highly effective in reducing eviction filings and keeping tenants housed.