Price Reduced42
$424,900
3 bd · 3 ba · 2,200 sqft
17 S Main St, Petersham, MA

No listing photos
2
Beds
1.5
Baths
1,053
Sqft
1946
Year built
Range $326,912 – $376,342 · as of July 14, 2026
ATTOM automated valuation model · 53 published estimates over 6.5 years · shaded band is the model's own published low-to-high range
Highest reading $364,059 in October 2025; lowest $211,942 in January 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$70,325
Estimated monthly payment
$2,301/mo
Loan amount $281,302. Estimate only — your actual rate and payment depend on credit, location, and lender.
2025 roll
School ratings (A+ to F) from HJN community data.
Petersham Montessori Schools
PK-KG · Montessori
3 students · 1.3:1 student–teacher
Petersham Center
KG-6 · Regular · Petersham School District
142 students · 11.4:1 student–teacher
Ruggles Lane School
PK-6 · Regular · Quabbin School District
402 students · 15.6:1 student–teacher
MLS Property Information Network (MLS PIN)Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Within 2 miles of this home: 7 parks and green spaces.
Place data from OpenStreetMap.
Carter Pond
Swift River Reservation
Babbitt Wildlife Sanctuary
Pottapaug Pond
White Horse Lane Conservation Area
South Street Conservation Area
Carter Pond Wildlife Conservation Easement