Price Reduced42
$900,000
4 bd · 3 ba · 2,801 sqft
109 South Street, Westborough, MA
Michael Mathieu · Mathieu Newton Sotheby's International Realty

No listing photos
4
Beds
2.5
Baths
2,719
Sqft
1986
Year built
Range $799,986 – $870,350 · as of August 30, 2026
ATTOM automated valuation model · 54 published estimates over 6.7 years · shaded band is the model's own published low-to-high range
Highest reading $1,028,661 in October 2025; lowest $591,508 in April 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$167,034
Estimated monthly payment
$5,508/mo
Loan amount $668,134. Estimate only — your actual rate and payment depend on credit, location, and lender.
2025 roll
Within 2 miles of this home: 26+ parks and green spaces.
Place data from OpenStreetMap.
Upton Road Conservation Area
Hill St. Land
Westboro Resevoir & Cons. Land
Sandra Pond
Minuteman Park
Springfield Estates
Upper Westboro Reservoir
Halt Land
School ratings (A+ to F) from HJN community data.
Annie E. Fales Elementary School
KG-3 · Regular · Westborough School District
305 students · 10.2:1 student–teacher
Westborough High School
9-12 · Regular · Westborough School District
1,213 students · 12.8:1 student–teacher
J. Harding Armstrong Elementary School
KG-3 · Regular · Westborough School District
391 students · 11.7:1 student–teacher
Sarah W. Gibbons Middle School
7-8 · Regular · Westborough School District
610 students · 10.5:1 student–teacher
Mill Pond School
4-6 · Regular · Westborough School District
834 students · 11.0:1 student–teacher
Ebridge Montessori School
PK-KG · Montessori
13 students · 3.3:1 student–teacher
Elsie A.Hastings Elementary School
KG-3 · Regular · Westborough School District
478 students · 9.0:1 student–teacher
Elmwood Elementary School
2-3 · Regular · Hopkinton School District
648 students · 14.4:1 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.
Price Reduced42
$900,000
4 bd · 3 ba · 2,801 sqft
109 South Street, Westborough, MA
Michael Mathieu · Mathieu Newton Sotheby's International Realty
Price Reduced23$899,900
4 bd · 3 ba · 3,638 sqft
128 Upton Rd, Westborough, MA
Richard Wilcox · Distinctly New England
Price Reduced41$775,000
4 bd · 2 ba · 1,943 sqft
12 Hyder Street, Westborough, MA
Laura Virzi Estaphan · REMAX Executive Realty
42$845,000
4 bd · 3 ba · 2,494 sqft
16 Wheeler Rd, Westborough, MA
Lanting Huang-Truong · StartPoint Realty
Price Reduced42$885,000
4 bd · 3 ba · 2,420 sqft
43 Lackey St, Westborough, MA
Laura Callahan · Coldwell Banker Realty - Worcester
Price Reduced37$849,000
4 bd · 3 ba · 2,779 sqft
59 Townsendblvd #59, Westborough, MA
Rajender Kalavala · Mathieu Newton Sotheby's International Realty




