As of October 3, 2026, there are 11 single-family homes for sale in Petersham, MA, with a median list price of $424,900. In May 2026, the median sale price for homes in Petersham, MA (all home types) was $525,000.
As of October 3, 2026, there are 11 single-family homes for sale in Petersham, MA.
The median list price of single-family homes for sale in Petersham, MA is $424,900. Homes (all home types) that sold in May 2026 had a median sale price of $525,000.
Homes (all home types) in Petersham, MA that sold in May 2026 had a median of 23 days on market. Single-family homes currently for sale show a median of about 96 days on market.