Data as of June 2026. Source: Realtor.com.
The Lewis County, NY real estate market currently shows 153 active listings, with 63 pending sales. Homes are averaging 51 days on the market before going under contract.
Inventory has increased compared to last year, with 44 more homes available — giving buyers more choice.
Homes are selling faster, averaging 51 days on market compared to 57 days last year.
The median listing price has risen 10.3% year-over-year, from $237,450 to $261,950.
Whether you are buying or selling in Lewis County, NY, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 25,873 · Density: 9.8/mi² · Median household income: $65,249
Typical home value: $134,679 · Homeownership: 81.1%
Beaver Falls: 13305
Brantingham: 13312
Castorland: 13620
Constableville: 13325
Copenhagen: 13626
Croghan: 13327
Deer River: 13627
Denmark: 13631
Glenfield: 13343
Greig: 13345
Harrisville: 13648
Lowville: 13367
Lyons Falls: 13368
Martinsburg: 13404
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.