Housing market · ZIP 14770
Portville, NY Home Prices & Forecast
Median value and 12-month outlook · as of April 2026
Median home value
$145,093
3-month+2.9%
6-month+4.5%
12-month+6.2%
Touse 12-month forecast
+2.4%
Projected median near $148,578 over the next 12 months
As of April 2026, the median home value in Portville, NY (ZIP 14770) is $145,093. Prices are rising, up 6.2% over the past year. Touse's model projects a +2.4% change over the next 12 months, putting the median near $148,578.
Nearby areas in Cattaraugus
Estimates are derived from Zillow Research price history and Touse's forecasting model (LightGBM + Prophet). Forecasts are 12-month projections with inherent uncertainty, not guarantees, and are not financial advice. Confirm with a licensed professional before any decision.