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”
For sale
$900,000
109 South St, Westborough, MA 01581
4beds
2,801sqft
Single Family Residence
Built in 1878
1.4 Acres Lot
$890,600 Zestimate®
$321/sqft
$-- HOA
What's special
- 169 days
- 539
- 42
Zillow last checked:
Listing updated:
Listed by:
Michael Mathieu 508-397-2300,
Mathieu Newton Sotheby's International Realty 508-366-9608,
Edward J. Newton 508-439-0241
Source: MLS PIN,MLS#: 73498731
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Primary bedroom
- Features: Closet, Flooring - Wood
- Level: Second
- Area: 208
- Dimensions: 16 x 13
Bedroom 2
- Features: Closet, Flooring - Wood
- Level: Second
- Area: 240
- Dimensions: 16 x 15
Bedroom 3
- Level: Second
- Area: 132
- Dimensions: 12 x 11
Bedroom 4
- Level: Second
- Area: 100
- Dimensions: 10 x 10
Primary bathroom
- Features: No
Bathroom 1
- Features: Bathroom - Half
- Level: First
Bathroom 2
- Features: Bathroom - Full
- Level: Second
Bathroom 3
- Features: Bathroom - Full
- Level: Second
Dining room
- Features: Flooring - Hardwood, Window(s) - Bay/Bow/Box
- Level: First
- Area: 198
- Dimensions: 18 x 11
Family room
- Features: Wood / Coal / Pellet Stove, Flooring - Hardwood
- Level: First
- Area: 225
- Dimensions: 15 x 15
Kitchen
- Features: Flooring - Hardwood, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Open Floorplan, Stainless Steel Appliances
- Level: First
- Area: 169
- Dimensions: 13 x 13
Living room
- Features: Flooring - Hardwood
- Level: First
- Area: 165
- Dimensions: 15 x 11
Office
- Features: Flooring - Hardwood
- Level: First
- Area: 100
- Dimensions: 10 x 10
Heating
- Hot Water, Heat Pump, Oil, Electric
Cooling
- Heat Pump
Appliances
- Included: Electric Water Heater, Water Heater, Range, Dishwasher, Disposal, Refrigerator, Range Hood, Plumbed For Ice Maker
- Laundry: Electric Dryer Hookup, Washer Hookup
Features
- Beamed Ceilings, Vaulted Ceiling(s), Home Office, Sun Room, Bonus Room, Walk-up Attic
- Flooring: Tile, Hardwood, Pine, Flooring - Hardwood, Flooring - Wood
- Doors: French Doors
- Windows: Insulated Windows, Storm Window(s)
- Basement: Full,Interior Entry,Concrete
- Number of fireplaces: 2
- Fireplace features: Living Room
Interior area
- Total structure area: 2,801
- Total interior livable area: 2,801 sqft
- Finished area above ground: 2,801
Video & virtual tour
Property
Parking
- Total spaces: 10
- Parking features: Paved Drive, Off Street, Paved
- Uncovered spaces: 10
Features
- Patio & porch: Deck - Wood, Deck - Composite, Covered
- Exterior features: Deck - Wood, Deck - Composite, Covered Patio/Deck, Storage, Fenced Yard, Garden
- Fencing: Fenced/Enclosed,Fenced
- Has view: Yes
- View description: Scenic View(s), Water, Creek/Stream
- Has water view: Yes
- Water view: Creek/Stream,Water
- Waterfront features: Stream
- Frontage length: 423.00
Lot
- Size: 1.4 Acres
- Features: Corner Lot, Wooded, Cleared, Level
Details
- Parcel number: 1734169
- Zoning: 1-Family
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial,Antique,Farmhouse
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Stone
- Roof: Slate
Condition
- Year built: 1878
Utilities & green energy
- Electric: Circuit Breakers, 200+ Amp Service
- Sewer: Public Sewer
- Water: Public
- Utilities for property: for Gas Range, for Electric Dryer, Washer Hookup, Icemaker Connection
Community & HOA
Community
- Features: 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
- Subdivision: Downtown
HOA
- Has HOA: No
Location
- Region: Westborough
Financial & listing details
- Price per square foot: $321/sqft
- Tax assessed value: $763,800
- Annual tax amount: $12,167
- Date on market: 5/2/2026
- Exclusions: Seller's Personal Property
- Road surface type: Paved
Estimated market value
$890,600
$846,000 - $935,000
$5,120/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/15/2026 | Listed for sale | $900,000$321/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 9/28/2026 | Listing removed | $900,000$321/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 8/11/2026 | Listed for sale | $900,000$321/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 8/4/2026 | Pending sale | $900,000$321/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 7/21/2026 | Contingent | $900,000$321/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 7/14/2026 | Price change | $900,000-2.7%$321/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 6/4/2026 | Price change | $925,000-5.1%$330/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 4/9/2026 | Listed for sale | $975,000+6400%$348/sqft |
Source: MLS PIN #73498731 Report a problem | ||
| 9/15/2011 | Sold | $15,000-97%$5/sqft |
Source: Public Record Report a problem | ||
| 8/17/2006 | Sold | $500,000+228.9%$179/sqft |
Source: Public Record Report a problem | ||
| 2/3/1989 | Sold | $152,000$54/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $11,453 +6.3% | $703,100 +7.1% |
| 2024 | $10,773 +6.5% | $656,500 +9.3% |
| 2023 | $10,112 +8.7% | $600,500 +19.4% |
| 2022 | $9,302 +5.1% | $503,100 +5.4% |
| 2021 | $8,847 +0.7% | $477,200 -0.5% |
| 2020 | $8,783 +7.2% | $479,400 +7.3% |
| 2019 | $8,190 +9.2% | $446,800 +10% |
| 2018 | $7,498 +6% | $406,200 +2.2% |
| 2017 | $7,074 +3.3% | $397,400 +3.1% |
| 2016 | $6,850 -0.3% | $385,500 +4.3% |
| 2015 | $6,871 -0.3% | $369,600 +3.5% |
| 2014 | $6,890 +1.7% | $357,200 |
| 2013 | $6,776 +4.5% | $357,200 +5.8% |
| 2012 | $6,485 +4.9% | $337,600 -0.4% |
| 2011 | $6,182 +1.6% | $338,900 -5.4% |
| 2010 | $6,082 +8.7% | $358,200 -0.8% |
| 2009 | $5,596 +3.3% | $361,000 -2% |
| 2008 | $5,417 +10.4% | $368,500 +2.6% |
| 2007 | $4,905 -1.4% | $359,100 |
| 2006 | $4,977 +8.9% | $359,100 +12.9% |
| 2005 | $4,571 +7.1% | $318,100 +3.4% |
| 2004 | $4,266 +6.9% | $307,600 +2.4% |
| 2003 | $3,991 +15.6% | $300,500 +17.6% |
| 2002 | $3,451 +12.6% | $255,600 +26% |
| 2000 | $3,066 +3.9% | $202,800 +16.6% |
| 1998 | $2,951 | $174,000 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 01581
Nearby schools
Schools provided by the listing agent
- Middle: Gibbons Middle School
- High: Westborough High
Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
Similar homes
- $845,0004 bd3 ba2.4k sqft16 Wheeler Rd, Westborough, MA 01581For Sale
MLS ID #73579043, Lanting Huang-Truong, StartPoint Realty. MLS PIN - $775,0004 bd2 ba1.9k sqft12 Hyder St, Westborough, MA 01581For Sale
MLS ID #73553873, Laura Virzi Estaphan, REMAX Executive Realty. MLS PIN - $875,0004 bd3 ba2k sqft7 Tara Rd, Southborough, MA 01772For Sale
MLS ID #73578661, Annie Pfaff, Gibson Sotheby's International Realty. MLS PIN - $549,9003 bd1 ba1.5k sqft14 Green St, Westborough, MA 01581For Sale
MLS ID #73576364, Kerry Parker, Equine Homes Real Estate, LLC. MLS PIN
