$830,000
SOLD FEB 27, 2026

436 Main St Groton, MA 01450

4 Beds
5.5 Baths
4,436 Sq Ft
261,360 Sq Ft Lot

Recently Sold

$187 Per Sq Ft

8% Below List Price

38 Days on Market

Highlights

  • Golf Course Community
  • Community Stables
  • Medical Services
  • Groton Dunstable Regional High School Rated A-
  • Barn or Stable
  • 6 Acre Lot

About This Home

As of February 2026

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.

Last Agent to Sell the Property

Rachel Brock

Compass Listed on: 10/08/2025

Compass

Last Buyer's Agent

Samantha Magina

Coldwell Banker Realty - Concord

Coldwell Banker Realty - Concord

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $17,746

Year Built

  • Built in 1750

Parking

  • 3 Car Attached Garage
  • Driveway
  • 15 Open Parking Spaces

Home Design

  • Colonial Architecture
  • Stone Foundation
  • Frame Construction
  • Shingle Roof

Interior Spaces

  • 4,436 Sq Ft Home
  • Home Office
  • Bonus Room
  • Sun or Florida Room
  • Utility Room with Study Area
  • Laundry Room

Flooring

  • Wood
  • Vinyl

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Primary bedroom located on second floor

Basement

  • Basement Fills Entire Space Under The House
  • Laundry in Basement

Schools

  • Florence Roche Elementary School
  • GDMS Middle School
  • Gdrhs High School

Utilities

  • No Cooling
  • Forced Air Heating System
  • 2 Heating Zones
  • Heating System Uses Natural Gas

Additional Features

  • Outdoor Storage
  • 6 Acre Lot
  • Property is near public transit and schools
  • Barn or Stable

Listing and Financial Details

  • Assessor Parcel Number 4303632

Community Details

Overview

  • No Home Owners Association
  • Near Conservation Area

Amenities

  • Medical Services
  • Shops

Recreation

  • Golf Course Community
  • Tennis Courts
  • Park
  • Community Stables
  • Jogging Path
  • Bike Trail

Home Details

Home Type

Single Family

Est. Annual Taxes

$17,746

Year Built

Built in 1750

Lot Details

6 Acres

Parking

3

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Architectural Style: Colonial
  • Year Built: 1750
  • Year Built Details: Approximate
  • Year Round: Yes
  • Special Features: None

Interior Features

  • Flooring: Wood, Vinyl, Flooring - Wood, Flooring - Vinyl
  • Interior Amenities: Bathroom - 3/4, Bathroom - Full, Office, Sun Room, Bonus Room, Study, Bathroom
  • Fireplace YN: No
  • Total Bedrooms: 4
  • Room Bedroom2 Level: Second
  • Room Bedroom2 Features: Flooring - Wood
  • Room Bedroom3 Features: Flooring - Wood
  • Room Bedroom3 Level: Second
  • Room Bedroom4 Level: Second
  • Basement YN: Yes
  • Full Bathrooms: 5
  • Half Bathrooms: 1
  • Total Bathrooms: 6
  • Room Master Bedroom Features: Flooring - Wood
  • Room Master Bedroom Level: Second
  • Master Bathroom Features: No
  • Bathroom 1 Features: Bathroom - Half, Flooring - Wood
  • Bathroom 1 Level: First
  • Bathroom 2 Level: First
  • Bathroom 2 Features: Bathroom - 3/4
  • Bathroom 3 Features: Bathroom - Full
  • Bathroom 3 Level: Second
  • Room Dining Room Features: Flooring - Wood
  • Room Dining Room Level: First
  • Room Kitchen Level: First
  • Room Kitchen Features: Flooring - Vinyl, Flooring - Wood
  • Laundry Features: Flooring - Vinyl, In Basement
  • Room Living Room Level: First
  • Room Living Room Features: Flooring - Wood
  • Room Office Level: First
  • Room Office Features: Bathroom - 3/4, Flooring - Wood
  • Basement: Full
  • Above Grade Finished Sq Ft: 4436
  • Living Area: 4436
  • Spa YN: No
  • MAIN LO: AN2383
  • MAIN SO: AN6181
  • Insulation: Full

Exterior Features

  • Exterior Features: Storage, Barn/Stable
  • Construction Materials: Frame
  • Foundation Details: Stone
  • Home Warranty YN: No
  • Other Structures: Barn/Stable
  • Road Surface Type: Paved
  • Roof: Shingle
  • Waterfront YN: No

Garage/Parking

  • Garage Spaces: 3
  • Attached Garage YN: Yes
  • Carport Y N: No
  • Covered Parking Spaces: 3
  • Garage YN: Yes
  • Open Parking Spaces: 15
  • Open Parking YN: Yes
  • Parking Features: Attached, Paved Drive, Paved
  • Total Parking Spaces: 18

Utilities

  • Sewer: Public Sewer
  • Cooling: None
  • Heating: Forced Air, Natural Gas
  • Cooling Y N: No
  • Heating YN: Yes
  • Water Source: Public
  • HEAT ZONES: 2
  • COOLING ZONES: 0

Condo/Co-op/Association

  • Association YN: No
  • 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
  • Senior Community YN: No

Lot Info

  • Parcel Number: 4303632
  • Zoning: Res
  • Farm Land Area Units: Square Feet
  • Lot Size Acres: 6
  • Lot Size Sq Ft: 261360
  • Lot Size Units: Acres
  • Property Attached YN: No

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 17746

Multi Family

  • Basement Included Sq Ft: No

MLS Schools

  • High School: Gdrhs
  • Elementary School: Florence Roche
  • Middle Or Junior School: Gdms

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Oct 8, 2025
Closed on
Feb 26, 2026
Sold by
436 Main Steet T and Thibeau
Bought by
Garber Elizabeth
Seller's Agent
Rachel Brock
Compass
Buyer's Agent
Samantha Magina
Coldwell Banker Realty - Concord
List Price
$899,900
Sold Price
$830,000
Premium/Discount to List
-$69,900
-7.77%
Views
190

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
125.59%
Original Mortgage
$664,000
Outstanding Balance
$664,000
Interest Rate
6.06%
Mortgage Type
Purchase Money Mortgage
Estimated Equity
$214,638
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Quit Claim Deed $830,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $664,000 Purchase Money Mortgage
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/27/2026 02/27/26 Sold $830,000 -2.3% $187 / Sq Ft
11/15/2025 11/15/25 Pending -- -- --
11/05/2025 11/05/25 Price Changed $849,900 -5.6% $192 / Sq Ft
10/08/2025 10/08/25 For Sale $899,900 -- $203 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $17,746 $1,163,700 $360,600 $803,100
2024 $16,786 $1,112,400 $360,600 $751,800
2023 $15,854 $1,013,700 $360,600 $653,100
2022 $14,813 $861,700 $327,000 $534,700
2021 $13,017 $739,600 $299,000 $440,600
2020 $13,419 $772,100 $299,000 $473,100
2019 $13,774 $760,600 $299,000 $461,600
2018 $14,041 $739,400 $299,000 $440,400
2017 $14,062 $770,100 $299,000 $471,100
2016 $13,591 $723,700 $280,800 $442,900
2015 $13,222 $723,700 $280,800 $442,900
Source: Public Records

Agents Affiliated with this Home

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Map

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73441437

MLS Property Information Network (MLS PIN)

APN: GROT-000110-000033

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