109 South Street, Westborough MA 01581

Westborough, MA 01581 • Downtown
$975,000
$900,000
Est. $5,765/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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4
Beds
2.5
Baths
2,801
Sq Ft
$321
Price/Sq Ft
1.40
Acres
1878
Year Built
10
Parking
190
Days on Market
For Sale Price Drop -$75,000 Open House Listed Apr 8, 2026 • MLS# 73498731 Copied! • Updated Oct 15, 2026

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Open House Schedule

17
Oct
Saturday, October 17
12:00 PM - 2:00 PM EDT

About this home

This remarkable farmhouse is one of the most recognizable homes in Westborough first for its beautiful wrap-around pillared porch viewable from both Denny Street and South Street entrances. Enter from its circular driveway revealing the peace and tranquility of nature’s open fields. Ample space to add a gorgeous barn, 3 car garage, and/or ADU. Scenic Denny Street stoned marked entrance guides you to the edged gardens. Explore recently updated shaker style kitchen with leathered granite which opens to a sun-soaked flex room. The cozy family room centered by a wood burning stove. Quaint office with glassed doors to the open stunning sun-drenched dining and living rooms sharing the formal fireplace. The foyer leads to the original curved railing of the main staircase. Formally entertain or curl up by the fire or spend your days and nights taking in the serene landscapes & sound of your stream, you may have found what you’re looking for. Sidewalks direct to downtown. A pet lover's paradise, with open fields and fenced-in grounds to roam. A distinctive piece of Westborough history, this 1878 farmhouse pairs period character with nearly one and a half acres just steps from downtown.” Spacious wraparound porch, refinished hardwoods, beautiful fireplace”

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Recently Sold Nearby

Price & Status History

Market Insights

2
Price Changes
7.7%
Price Range

Property Timeline

•
Back On Market
Aug 11, 2026
Active
📋
Status: Active under contract
Jul 21, 2026
Active → Active Under Contract
⏳
Pending Sale
Jul 20, 2026
Offer accepted, sale pending
↓
Price Reduced
Jul 14, 2026
$900,000 $25,000 (-2.7%)
From $925,000 to $900,000 (-2.7%)
↓
Price Reduced
Jun 4, 2026
$925,000 $50,000 (-5.13%)
From $975,000 to $925,000 (-5.1%)
👁️
Showing Instructions Updated
May 24, 2026
New showing requirements
👁️
Showing Instructions Updated
May 19, 2026
New showing requirements
🏠
Listed for Sale
Apr 9, 2026
$900,000
Original listing
Agent: Michael Mathieu Office: Mathieu Newton Sotheby's International Realty
🏠
Listed for Sale
Apr 9, 2026
$975,000
Original listing
Agent: Michael Mathieu Office: Mathieu Newton Sotheby's International Realty

Tax History

Year Taxes Assessment
2026 $12,167 $763,800

Financial Details

Annual Property Tax
$12,167
Tax Year 2026
Assessed Value
$763,800

Facts & Features

Home Facts

Type Residential
Style Single Family Residence
Year Built 1878
Living Area 2,801 sq ft
Lot Size 1.40 acres
Bedrooms 4
Full Baths 2
Half Baths 1
Total Rooms 11

Interior

Heating Hot Water, Heat Pump, Oil, Electric
Cooling Heat Pump
Flooring Tile, Hardwood, Pine, Flooring - Hardwood, Flooring - Wood
Appliances Electric Water Heater, Water Heater, Range, Dishwasher, Disposal, Refrigerator, Range Hood, Plumbed For Ice Maker
Fireplace Living Room
Fireplaces 2
Basement Full, Interior Entry, Concrete
Laundry Electric Dryer Hookup, Washer Hookup
Features Beamed Ceilings, Vaulted Ceiling(s), Home Office, Sun Room, Bonus Room, Walk-up Attic

Exterior

Construction Frame
Architecture Colonial, Antique, Farmhouse
Roof Slate
Features Deck - Wood, Deck - Composite, Covered Patio/deck, Storage, Fenced Yard, Garden
Pool None
Spa None
Fencing Fenced/enclosed, Fenced
Patio/Porch Deck - Wood, Deck - Composite, Covered
Features Paved Drive, Off Street, Paved
Total Spaces 10
Electric Circuit Breakers, 200+ Amp Service
Water Public
Sewer Public Sewer
Gas None
Other For Gas Range, For Electric Dryer, Washer Hookup, Icemaker Connection
Annual Tax $12,167
Assessed Value $763,800
Fee Includes None
Amenities None
Optional Fee Includes None
Lead Paint Yes
Seller Disclosures Public Record Is Not Up To Date In 2026 To Reflect The Increase In Lot Size. Neither The Current Sellers Nor The Prior Sellers Have Used The Living Room Fireplace During Their Ownership.
Exclusions Sellers Personal Property
Possession None
Accepted Financing None
Structure Type []
House Color White
Sq Ft Source Public Record
Sq Ft Disclosures The latest public record has not been updated for 2026 - Subject to change
Documents None
County Worcester
Total market time (incl. prior listings) 166 days

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1878
Bedrooms
4
Full Bathrooms
2
Half Bathrooms
1
Living Area
2,801 sq ft
Total Rooms
11

Floor Layout

Interior Features

Flooring: Tile, Hardwood, Pine, Flooring - Hardwood, Flooring - Wood
Appliances: Electric Water Heater, Water Heater, Range, Dishwasher, Disposal, Refrigerator, Range Hood, Plumbed For Ice Maker
Interior Features: Beamed Ceilings, Vaulted Ceiling(s), Home Office, Sun Room, Bonus Room, Walk-up Attic
Windows: Insulated Windows, Storm Window(s)
Basement: Full, Interior Entry, Concrete
Laundry: Electric Dryer Hookup, Washer Hookup
Security:

Construction & Materials

Style: Colonial, Antique, Farmhouse
Year Built: 1878
Structure Type:
Exterior Materials: Frame
Roof: Slate
Foundation: Stone

Utilities & Systems

Heating: Hot Water, Heat Pump, Oil, Electric
Heating Zones: 4
Cooling: Heat Pump
Cooling Zones: 2
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Deck - Wood, Deck - Composite, Covered Patio/Deck, Storage, Fenced Yard, Garden
Patio & Porch: Deck - Wood, Deck - Composite, Covered
Fencing: Fenced/Enclosed, Fenced
Other Structures:
Lot Features: Corner Lot, Wooded, Cleared, Level
Road Frontage: 423.00 ft
Road Surface: Paved

Parking & Garage

Total Parking Spaces: 10
Parking Features: Paved Drive, Off Street, Paved

Special Features

Fireplaces: 2
Fireplace Type: Living Room
View: Yes
View Type: Scenic View(s)
Community Amenities: Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Golf, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Public School, T-Station, Sidewalks
School District
Westborough School District local
A
✓ School Safety 2024-25
0.5% Low
0.5% Suspensions 1.0% In-School
↓ 5.0% below state avg
E

Elementary Schools

3 schools
A
J. Harding Armstrong Elementary School
0.9 mi | #118 of 825 | Score: 58.3
Improved 141 spots from last year
+0.1 above state avg
383 students Diverse
Rising School Diverse Student Body Strong Attendance
Grades K-03
A
Annie E Fales School
0.9 mi | #112 of 825 | Score: 58.5
Improved 97 spots from last year
+0.3 above state avg
282 students Diverse
Rising School Diverse Student Body Strong Attendance
Grades K-03
A-
Elsie A Hastings Elementary School
1.3 mi | #218 of 825 | Score: 53.9
Improved 36 spots from last year
-4.3 below state avg
430 students Very Diverse
Rising School Diverse Student Body
Grades PK-03
M

Middle Schools

3 schools
A+
Sarah W Gibbons Middle School
1.0 mi | #24 of 352 | Score: 60.9
Improved 21 spots from last year
+2.7 above state avg
567 students Diverse
Rising School Diverse Student Body Strong Attendance
Grades 07-08
A
Mill Pond School
2.1 mi | #156 of 825 | Score: 56.7
Dropped 17 spots from last year
-1.5 below state avg
853 students Diverse
Diverse Student Body Strong Attendance
Grades 04-06
A
P. Brent Trottier Middle School
4.5 mi | #45 of 352 | Score: 57.8
Dropped 27 spots from last year
-0.4 below state avg
430 students Moderate
Strong Attendance
Grades 06-08
H

High Schools

2 schools
A+
Westborough High School
0.3 mi | #17 of 346 | Score: 73.9
Improved 27 spots from last year
+15.7 above state avg
1,134 students Diverse
19 sports • 1,948 athletes
Strong AP Program High Graduation Rate Rising School College Ready Curriculum
Grades 09-12
A
Algonquin Regional High School
4.7 mi | #48 of 346 | Score: 67.8
Improved 87 spots from last year
+9.6 above state avg
1,204 students Diverse
20 sports • 2,008 athletes
Strong AP Program High Graduation Rate Rising School Strong Athletics
Grades 09-12
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $1,014
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
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Location

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Neighborhood

Downtown

109 South Street, Westborough MA 01581

Westborough, MA 01581

Listing Information

Listing Agent Michael Mathieu
Listing Office Mathieu Newton Sotheby's International Realty
Office Phone 508-366-9608
Agent MLS ID K0001847
Office MLS ID AN0394
Listing Data Updated Oct 15, 2026 3:47 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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