- 3 bd
- 2 ba
- 2,000 sqft

The average Cold Spring Harbor, NY home value is $1,900,947, up 8.9% 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: $1,900,947
1-Year Value Change: +8.9%
(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 Cold Spring Harbor, NY is $1,900,947 as of September 2026. This represents a 1.4% increase compared to last month and a 8.9% increase year-over-year.
Home values in Cold Spring Harbor, NY have increased by 1.4% month-over-month and 8.9% year-over-year.
The median home value in Cold Spring Harbor, NY ($1,900,947) compares to: Suffolk County ($729,701), New York ($524,942), and the U.S. national median ($366,157).