No. Squatting is illegal in Washington; unauthorized occupation of property violates state trespass and criminal mischief laws. Washington courts consistently rule against squatters, with law enforcement empowered to remove them under RCW 9A.52.070 and RCW 9A.52.080. Local jurisdictions like Seattle and King County have reinforced enforcement protocols, including expedited eviction processes for property owners facing squatter disputes.
Key Regulations for Squatting in Washington
- Trespass Laws (RCW 9A.52.070): Unauthorized entry onto private property constitutes criminal trespass, punishable by fines or imprisonment. Washington’s statute explicitly criminalizes squatting as a form of trespass, distinguishing it from adverse possession claims.
- Criminal Mischief (RCW 9A.52.080): Squatters who damage property—even minimally—face charges under this statute, which escalates penalties based on the value of harm caused. Prosecutors in King County have prioritized these cases since 2024.
- Expedited Eviction Procedures: Under RCW 59.18.575, property owners may obtain court orders to remove squatters within days, bypassing lengthy eviction timelines. Seattle’s Housing Justice Project has streamlined these processes to deter squatting in high-demand neighborhoods.
Washington’s legal framework prioritizes property rights over squatter claims, with no statutory pathway for adverse possession unless squatters meet stringent 10-year occupancy requirements under RCW 7.28.050. Recent 2026 amendments to the Washington State Bar Association’s property law guidelines further clarify that squatting does not qualify as a valid legal defense in eviction proceedings.