Lewis County property record offices

Assessor, Recorder, Treasurer and GIS / Mapping offices for Lewis County, New York, with a link to each office's official website or records search.

Lewis County Assessor

Assessor property search

Phone: (315) 376-5336

Lewis County Recorder

Recorder property search

Phone: (315) 376-5333

Lewis County Treasurer

Treasurer property search

Lewis County GIS / Mapping

GIS / Mapping property search

Lewis County 2026 loan limits

1 unit: conforming $832,750, FHA $541,287

2 units: conforming $1,066,250, FHA $693,050

3 units: conforming $1,288,800, FHA $837,700

4 units: conforming $1,601,750, FHA $1,041,125

Metro area: NON-METRO. Median price: $134,000

New York statewide resources

New York statewide GIS New York taxation