Green Island, NY housing market
The median sale price was $275,000 in May 2026.
Home values, sales, trends and how Green Island compares with the towns next door — updated as new data is published.
Green Island at a glance
Only 1 sale in May 2026: in a market this size, monthly medians swing a lot, so the typical value above is the steadier guide.
Green Island and its neighbors
| Town | Typical value | 1-yr change | Days on market | Median income |
|---|---|---|---|---|
| Green Island | — | — | — | $59,406 |
| Cohoes | $342K | +2.3% | 10 | $61,145 |
| Watervliet | $323K | +3.5% | 14 | $57,919 |
| Troy | $301K | +5% | 9 | $58,477 |
2.3 years of income
The typical Green Island home costs about 2.3 years of the town's median household income, less than across New York (6.1 years).
How Green Island ranks on affordability →
Home value ÷ ACS median household income.
Owners, rent & taxes
U.S. Census Bureau, ACS 2020-2024.
Home values: Zillow Home Value Index (ZHVI), Zillow Research. Sales, days on market and supply: Redfin Data Center, May 2026. Income, ownership, taxes and rent: U.S. Census Bureau, American Community Survey. Listings link to their publishers.