Home values in Williamstown, MA
From AriesView's published home value estimates as of October 13, 2026.
Williamstown housing market
- Median estimate
- $490,000
- Middle half of homes
- $350,000 to $680,000
- Typical estimate range
- $435,000 to $550,000
- Public sales, last 12 months
- 36, median $377,000
- Home mix
- 84% single-family, 9% condominium
Other towns in Massachusetts
Estimates, not appraisals. About our estimates.