Maine Housing Market Forecast — September 2026
Sialim tracks 4 Maine metros, forecasting home values next month, next quarter, and one year out from Zillow price history plus mortgage rates, inventory, and labor data.
Metros tracked
4
in Maine
Forecast to rise — September 2026
1
3 forecast to fall or hold
Average forecast change
-0.08%
across all Maine metros, next month
Maine metros — September 2026
| Metro | Forecast | 1-month change |
|---|---|---|
| Portland, ME | $541,079 | +0.23% |
| Bangor, ME | $281,401 | -0.14% |
| Augusta, ME | $320,602 | -0.13% |
| Lewiston, ME | $328,882 | -0.26% |
Frequently asked questions
Are Maine home prices rising or falling?
Of the 4 Maine metros Sialim tracks, 1 are forecast to rise in September 2026 and 3 are forecast to fall or hold. The average forecast change across the state is -0.08%.
What is the largest Maine metro by home value tracked here?
Portland, ME, with a typical home value of $539,862 as of the latest data.
Forecasts are model output, not advice. Data: Zillow ZHVI (© Zillow), Freddie Mac via FRED, US Bureau of Labor Statistics via FRED. Methodology.