- 4 bd
- 3 ba
- 2,586 sqft

The average Seabrook, NH home value is $656,842, up 3.2% 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: $656,842
1-Year Value Change: +3.2%
(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 Seabrook, NH is $656,842 as of September 2026. This represents a 0.3% increase compared to last month and a 3.2% increase year-over-year.
Home values in Seabrook, NH have increased by 0.3% month-over-month and 3.2% year-over-year.
The median home value in Seabrook, NH ($656,842) compares to: Rockingham County ($624,657), New Hampshire ($510,937), and the U.S. national median ($366,157).