- 3 bd
- 3 ba
- 2,900 sqft

The average Greenwich, NY home value is $303,473, up 5.2% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $303,473
1-Year Value Change: +5.2%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Greenwich, NY is $303,473 as of September 2026. This represents a 0.1% decrease compared to last month and a 5.2% increase year-over-year.
Home values in Greenwich, NY have decreased by 0.1% month-over-month and 5.2% year-over-year.
The median home value in Greenwich, NY ($303,473) compares to: Washington County ($252,226), New York ($524,942), and the U.S. national median ($366,157).