- 1 bd
- 1 ba
- 907 sqft

The average Williamsburg, MA home value is $441,076, up 2.2% 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: $441,076
1-Year Value Change: +2.2%
(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 Williamsburg, MA is $441,076 as of September 2026. This represents a 0.2% decrease compared to last month and a 2.2% increase year-over-year.
Home values in Williamsburg, MA have decreased by 0.2% month-over-month and 2.2% year-over-year.
The median home value in Williamsburg, MA ($441,076) compares to: Hampshire County ($449,669), Massachusetts ($655,219), and the U.S. national median ($366,157).