Expansive Saltbox Colonial set back on 6 private acres. Five min walk to Groton Center and the nearby thriving local shops & restaurants, along with direct access to the rail trail. This property features 4 bedrooms 5.5 baths a 3 car garage along with a detached work shop, a massive barn & two sheds. Lots of wide pine floors are boasted throughout the first floor & second floor, except for the bonus area. Lovely home office with a 3/4 bath and direct access to the expansive garage. There is a pretty sunroom between the office and kitchen. Large eat-in-kitchen is open to the dining and family room. Off the kitchen you will find a half bath & laundry room. Second floor features 4 spacious bedrooms, 4 full bathrooms and a bonus area/in-law suite. This property offers so much potential with it's beautiful antique charm and could also effortlessly function as an in-home business.
Sold for $830,000
$830,000
436 Main St, Groton, MA 01450
4beds
4,436sqft
Single Family Residence
Built in 1750
6 Acres Lot
$843,200 Zestimate®
$187/sqft
$4,389 Estimated rent
Home value
$843,200
$784,000 - $911,000
$4,389/mo
Zestimate® history
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List your homeWhat's special
In-law suiteHome officeWide pine floorsSpacious bedrooms
Zillow last checked:
Listing updated:
Listed by:
Rachel Kiley 617-513-7984,
Compass 617-206-3333,
Rachel Kiley 617-513-7984
Bought with:
Samantha Magina
Coldwell Banker Realty - Concord
Source: MLS PIN,MLS#: 73441437
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Primary bedroom
- Features: Flooring - Wood
- Level: Second
- Area: 221
- Dimensions: 17 x 13
Bedroom 2
- Features: Flooring - Wood
- Level: Second
- Area: 255
- Dimensions: 17 x 15
Bedroom 3
- Features: Flooring - Wood
- Level: Second
- Area: 252
- Dimensions: 21 x 12
Bedroom 4
- Level: Second
- Area: 374
- Dimensions: 17 x 22
Primary bathroom
- Features: No
Bathroom 1
- Features: Bathroom - Half, Flooring - Wood
- Level: First
Bathroom 2
- Features: Bathroom - 3/4
- Level: First
Bathroom 3
- Features: Bathroom - Full
- Level: Second
Dining room
- Features: Flooring - Wood
- Level: First
- Area: 238
- Dimensions: 17 x 14
Kitchen
- Features: Flooring - Vinyl, Flooring - Wood
- Level: First
- Area: 407
- Dimensions: 11 x 37
Living room
- Features: Flooring - Wood
- Level: First
- Area: 238
- Dimensions: 17 x 14
Office
- Features: Bathroom - 3/4, Flooring - Wood
- Level: First
- Area: 315
- Dimensions: 21 x 15
Heating
- Forced Air, Natural Gas
Cooling
- None
Appliances
- Laundry: Flooring - Vinyl, In Basement
Features
- Bathroom - 3/4, Bathroom - Full, Office, Sun Room, Bonus Room, Study, Bathroom
- Flooring: Wood, Vinyl, Flooring - Wood, Flooring - Vinyl
- Basement: Full
- Has fireplace: No
Interior area
- Total structure area: 4,436
- Total interior livable area: 4,436 sqft
- Finished area above ground: 4,436
Property
Parking
- Total spaces: 18
- Parking features: Attached, Paved Drive, Paved
- Attached garage spaces: 3
- Uncovered spaces: 15
Features
- Exterior features: Storage, Barn/Stable
Lot
- Size: 6 Acres
Details
- Additional structures: Barn/Stable
- Parcel number: 4303632
- Zoning: Res
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Stone
- Roof: Shingle
Condition
- Year built: 1750
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Shopping, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, T-Station
HOA
- Has HOA: No
Location
- Region: Groton
Financial & listing details
- Price per square foot: $187/sqft
- Tax assessed value: $1,163,700
- Annual tax amount: $17,746
- Date on market: 1/30/2026
- Road surface type: Paved
Price history
| Date | Event | Price |
|---|---|---|
| 2/27/2026 | Sold | $830,000-2.3%$187/sqft |
Source: MLS PIN #73441437 Report a problem | ||
| 11/18/2025 | Contingent | $849,900$192/sqft |
Source: MLS PIN #73441437 Report a problem | ||
| 11/5/2025 | Price change | $849,900-5.6%$192/sqft |
Source: MLS PIN #73441437 Report a problem | ||
| 10/8/2025 | Listed for sale | $899,900$203/sqft |
Source: MLS PIN #73441437 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $17,746 +5.7% | $1,163,700 +4.6% |
| 2024 | $16,786 +5.9% | $1,112,400 +9.7% |
| 2023 | $15,854 +7% | $1,013,700 +17.6% |
| 2022 | $14,813 +13.8% | $861,700 +16.5% |
| 2021 | $13,017 -3% | $739,600 -4.2% |
| 2020 | $13,419 -2.6% | $772,100 +1.5% |
| 2019 | $13,774 -0.2% | $760,600 +2.9% |
| 2018 | $13,805 -1.8% | $739,400 -4% |
| 2017 | $14,062 +3.5% | $770,100 +6.4% |
| 2016 | $13,591 +2.8% | $723,700 |
| 2015 | $13,222 +11.4% | $723,700 -0.1% |
| 2011 | $11,867 +7.7% | $724,500 +3.7% |
| 2010 | $11,021 +7.8% | $698,400 -2.2% |
| 2009 | $10,226 +0.1% | $714,100 -3.1% |
| 2008 | $10,217 -3.5% | $736,600 -4.2% |
| 2007 | $10,589 +17.9% | $769,000 +21.4% |
| 2006 | $8,978 +2.4% | $633,600 |
| 2005 | $8,769 +28.6% | $633,600 +43.4% |
| 2004 | $6,820 +8.5% | $441,700 |
| 2003 | $6,285 +23.4% | $441,700 +67.7% |
| 2001 | $5,092 +13.7% | $263,400 +7.2% |
| 1998 | $4,478 | $245,800 |
Find assessor info on the county website
Neighborhood: 01450
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Nearby schools
GreatSchools rating
- 8/10Florence Roche SchoolGrades: K-4Distance: 0.3 mi
- 7/10Groton Dunstable Regional Middle SchoolGrades: 5-8Distance: 0.4 mi
- 9/10Groton-Dunstable Regional High SchoolGrades: 9-12Distance: 3 mi
Schools provided by the listing agent
- Elementary: Florence Roche
- Middle: Gdms
- High: Gdrhs
Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$843,200
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Estimated market value
$843,200
- Massachusetts
- Middlesex County
- Groton
- 01450
- 436 Main St
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