- 2 bd
- 1 ba
- 730 sqft

The average Chelmsford, MA home value is $674,423, up 1.2% over the past year, and homes go to pending in around 9 days. (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: $674,423
1-Year Value Change: +1.2%
(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 Chelmsford, MA is $674,423 as of September 2026. This represents a 0.2% increase compared to last month and a 1.2% increase year-over-year.
Home values in Chelmsford, MA have increased by 0.2% month-over-month and 1.2% year-over-year.
The median home value in Chelmsford, MA ($674,423) compares to: Middlesex County ($804,837), Massachusetts ($655,219), and the U.S. national median ($366,157).