San Juan County property record offices
Assessor, Recorder, Treasurer, Auditor and GIS / Mapping offices for San Juan County, Washington, with a link to each office's official website or records search.
San Juan County Assessor
Phone: (360) 378-2172
San Juan County Recorder
San Juan County Treasurer
Phone: (360) 378-2171
San Juan County Auditor
Phone: (360) 378-2161
San Juan County GIS / Mapping
San Juan County 2026 loan limits
1 unit: conforming $832,750, FHA $680,800
2 units: conforming $1,066,250, FHA $871,550
3 units: conforming $1,288,800, FHA $1,053,500
4 units: conforming $1,601,750, FHA $1,309,250
Metro area: NON-METRO. Median price: $592,000