- 3 bd
- 2 ba
- 1,662 sqft

The average Dauphin Island, AL home value is $459,788, up 0.3% 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: $459,788
1-Year Value Change: +0.3%
(Data through August 31, 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 Dauphin Island, AL is $459,788 as of August 2026. This represents a 0.1% increase compared to last month and a 0.3% increase year-over-year.
Home values in Dauphin Island, AL have increased by 0.1% month-over-month and 0.3% year-over-year.
The median home value in Dauphin Island, AL ($459,788) compares to: Mobile County ($197,834), Alabama ($241,613), and the U.S. national median ($368,697).