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

No listing photos
3
Beds
2
Baths
1,540
Sqft
1928
Year built
Range $326,598 – $355,224 · 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 $386,498 in April 2026; lowest $199,292 in February 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$68,182
Estimated monthly payment
$2,295/mo
Loan amount $272,729. Estimate only — your actual rate and payment depend on credit, location, and lender.
2026 roll
School ratings (A+ to F) from HJN community data.
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: 8 parks and green spaces.
Place data from OpenStreetMap.
Town Common
Brown Pond
White Horse Lane Conservation Area
South Street Conservation Area
Brooks Woodland Preserve
Harvard Pond
Camels Hump Pond
Babbitt Wildlife Sanctuary