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The average Grafton, MA home value is $612,828, up 2.5% 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: $612,828
1-Year Value Change: +2.5%
(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 Grafton, MA is $612,828 as of August 2026. This represents a 0.1% increase compared to last month and a 2.5% increase year-over-year.
Home values in Grafton, MA have increased by 0.1% month-over-month and 2.5% year-over-year.
The median home value in Grafton, MA ($612,828) compares to: Worcester County ($498,010), Massachusetts ($661,896), and the U.S. national median ($368,697).