Sullivan County, NY Housing Market Brief
county · NY · score computed October 2026
What is Sullivan 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 4 of 5 (population 39,232–102,612) · comparable within its band
Where is Sullivan County, NY in its market cycle?
Sullivan County, NY is classified as Declining — cooling, with scores declining over recent months. This is a classification of recent (1–12 month) momentum, not a price forecast.
What’s the forecast for Sullivan 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.
Sullivan County, NY housing market data
| Metric | Value | YoY | Source |
|---|---|---|---|
| Median Sale Price | $377K | ▲ +4.3% | Redfin |
| Median Days on Market | 69 days | ▲ +3% | Redfin |
| Months of Supply | 8.4 | ▲ +12% | Redfin |
| Homes for Sale | 638 | ▲ +6.3% | Redfin |
| Homes Sold | 76 | ▼ -5% | Redfin |
| Median Price / Sq Ft | $232 | ▲ +17.2% | Redfin |
How has Sullivan County, NY’s Alpha Score moved?
Markets like Sullivan County, NY
- Franklin County, KY, KYcounty49
- Whitfield County, GA, GAcounty49
- Hall County, NE, NEcounty51
- Mecklenburg County, VA, VAcounty50
- Cass County, MO, MOcounty47
- Tift County, GA, GAcounty51
- Adams County, PA, PAcounty49
- Washington County, TX, TXcounty45
- Caledonia County, VT, VTcounty51
- Madison County, NE, NEcounty52
Frequently asked questions
Is Sullivan County, NY a buyer's or seller's market?
In the scores computed October 2026, Sullivan County, NY is classified as a Balanced Market, based on its Alpha Score of 49 out of 100. The classification reflects current price, building, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Sullivan County, NY?
The median sale price in Sullivan County, NY is $377K, having risen 4.3% over the past year, according to Redfin.
How affordable is Sullivan County, NY?
Sullivan County, NY scores 31 out of 100 on affordability — relatively unaffordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Sullivan County, NY's Alpha Score?
Sullivan County, NY's strongest dimension is Economic Strength (69/100) and its weakest is Affordability (31/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Sullivan County, NY? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.