Lewis County, NY Housing Market Brief
county · NY · score computed October 2026
What is Lewis County, NY’s Alpha Score?
The Alpha Score is a composite 0–100 index of market strength, a weighted blend of five dimensions. See the methodology.
Population band 3 of 5 (population 20,431–39,126) · comparable within its band
Where is Lewis County, NY in its market cycle?
Lewis County, NY is classified as Mature — holding near a healthy peak. This is a classification of recent (1–12 month) momentum, not a price forecast.
What’s the forecast for Lewis County, NY?
County-level forecasts are paused (since Oct 18, 2026). The new public-data model we built to replace them didn't pass our accuracy test, and we won't publish forecasts again until a model does.
Lewis County, NY housing market data
| Metric | Value | YoY | Source |
|---|---|---|---|
| Median Sale Price | $222K | ▼ -5.7% | Redfin |
| Median Days on Market | 98 days | ▲ +4.3% | Redfin |
| Months of Supply | 4.1 | ▼ -32.8% | Redfin |
| Homes for Sale | 102 | ▲ +4.1% | Redfin |
| Homes Sold | 25 | ▲ +56.3% | Redfin |
| Median Price / Sq Ft | $139 | ▲ +35.1% | Redfin |
How has Lewis County, NY’s Alpha Score moved?
Markets like Lewis County, NY
Frequently asked questions
Is Lewis County, NY a buyer's or seller's market?
In the scores computed October 2026, Lewis County, NY is classified as a Seller's Market, based on its Alpha Score of 69 out of 100. The classification reflects current price, building, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Lewis County, NY?
The median sale price in Lewis County, NY is $222K, having fallen 5.7% over the past year, according to Redfin.
How affordable is Lewis County, NY?
Lewis County, NY scores 73 out of 100 on affordability — relatively affordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Lewis County, NY's Alpha Score?
Lewis County, NY's strongest dimension is Inventory Health (81/100) and its weakest is Economic Strength (57/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Lewis County, NY? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.