OFF MARKET

Off Market Oct 2021 for $1M

$1,015,259

Est. refi paymentEst. refi $2,417/mo

•

3,250

sq ft

43 Main St, Groton, MA 01450

About this home

Quintessential Village Colonial in Groton center! Impeccably maintained and recently renovated this antique with the finest of modern amenities sits on an acre lot abutting the lush grounds of Lawrence Academy. Enjoy cooking a meal or entertaining in your gourmet EIK overlooking courtyard and landscaped gardens. Recently updated with countless improvements including master suite with luxury bathroom, kitchen with all new high-end GE Monogram and Café appliances including gas range and French door oven, many new Harvey windows, NEW high efficiency natural gas heating system, mini-splits, and high efficiency hot water heater. Many inside living areas to enjoy and private patio, back yard, and flower gardens via walkout LL. Perfect for those seeking village living in an amazing community close to everything. Enjoy the sunsets from your bluestone patio right off the kitchen entry. 43 Main Street a wonderful place to call home steps from the library, bike path and Groton’s finest eateries.

Single-familyProperty Type

1834Year Built

0.94 acresLot Size

$312Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Jenepher Spencer • Coldwell Banker Realty - Westford

Bought with Yvonne Muir • Berkshire Hathaway HomeServices Town and Country Real Estate

Redfin checked: 2 minutes ago

•Source:MLS PIN #72876628

Redfin Estimate

$1,015,259

$9,741 since sold in October 2021$23K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.7% higher than the average sale price ($848K) of 6 comparable homes.

SOLD JUN 30, 2026
$990,000
A
4 beds2 baths3,078 sq ft
228 Main St, Groton, MA 01450
SOLD AUG 17, 2026
$750,000
B
4 beds2.5 baths2,082 sq ft
97 Chicopee Row, Groton, MA 01450
SOLD AUG 13, 2026
$889,000
C
4 beds2.5 baths3,549 sq ft
16 Madigan Ln, Ayer, MA 01432
SOLD MAR 18, 2026
$635,000
D
4 beds2.5 baths2,999 sq ft
52 Allens Trl, Groton, MA 01450
SOLD NOV 21, 2025
$1,099,000
E
4 beds3.5 baths3,185 sq ft
247 Main St, Groton, MA 01450
SOLD JUL 17, 2026
$725,000
F
4 beds2.5 baths2,744 sq ft
32 Sandy Pond Rd, Ayer, MA 01432

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Earn from this home

Sell

$221,943

Est. take-home

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Refinance

Est. cash available

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Rent

$4,209/mo

Redfin rental estimate

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Market trends in 01450, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.1%

1.3% MoM

Median sale price

$875K

$30K MoM

Avg. days on market

27d

5 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN SAT, 11:30AM TO 1PM
$830,000
3 beds3 baths2,940 sq ft
533 Lowell Rd, Groton, MA 01450
OPEN SAT, 1:30PM TO 3:30PM
$949,900
4 beds2.5 baths2,907 sq ft
149 Pepperell Rd, Groton, MA 01450
OPEN SUN, 1PM TO 2:30PM
$525,000
2 beds1 bath1,533 sq ft
64 Lakeside Dr, Groton, MA 01450
OPEN SAT, 2PM TO 4PM
$1,900,000
4 beds3.5 baths4,001 sq ft
236 Old Ayer Rd, Groton, MA 01450
OPEN SAT, 11AM TO 1PM
$1,375,000
3 beds2.5 baths2,800 sq ft
62 Raddin, Groton, MA 01450
$749,900
2 beds1.5 baths1,872 sq ft
43 Arrow Trl, Groton, MA 01450
OPEN SAT, 1:30PM TO 3:30PM
$1,689,900
4 beds3.5 baths3,835 sq ft
1 Maple Ave, Groton, MA 01450
$798,000
4 beds2.5 baths2,306 sq ft
10 Fairway Dr, Groton, MA 01450
OPEN SAT, 11:30AM TO 1PM
$995,000
4 beds3 baths2,550 sq ft
138 Sand Hill Rd, Groton, MA 01450
OPEN SUN, 11AM TO 12:30PM
$1,395,000
5 beds2.5 baths4,276 sq ft
78 Duck Pond Dr, Groton, MA 01450
See all

Provided by Redfin

Sale history for 43 Main St

Year

Property tax

Land + Additions

Assessment*

2026

$9,770 (−1.6%)

$211,400 + $449,600

$661,000

2025

$9,926 (+1.1%)

$201,300 + $449,600

$650,900

2024

$9,822 (+3.5%)

$201,300 + $449,600

$650,900

2023

$9,492 (+10.7%)

$193,000 + $413,900

$606,900

2022

$8,576 (+8.9%)

$176,700 + $322,200

$498,900

2021

$7,874 (+8.7%)

$166,800 + $280,600

$447,400

2020

$7,244 (+3.7%)

$165,200 + $251,600

$416,800

2019

$6,985 (−3.4%)

$163,500 + $222,200

$385,700

2018

$7,233 (+1.4%)

$160,100 + $227,300

$387,400

2017

$7,136 (+3.3%)

$163,500 + $227,300

$390,800

2016

$6,907 (+2.8%)

$151,000 + $216,800

$367,800

2015

$6,720 (+5.1%)

$151,000 + $216,800

$367,800

2014

$6,392 (+1.3%)

$151,000 + $216,800

$367,800

2013

$6,307 (+3.4%)

$157,500 + $216,800

$374,300

2012

$6,099 (−1.8%)

$162,500 + $216,800

$379,300

2011

$6,213 (−6.3%)

$162,500 + $216,800

$379,300

2010

$6,634 (+3.2%)

$199,000 + $221,400

$420,400

2009

$6,428

$227,500 + $221,400

$448,900

Tax history for 43 Main St

Year

Property tax

Land + Additions

Assessment*

2026

$9,770 (−1.6%)

$211,400 + $449,600

$661,000

2025

$9,926 (+1.1%)

$201,300 + $449,600

$650,900

2024

$9,822 (+3.5%)

$201,300 + $449,600

$650,900

2023

$9,492 (+10.7%)

$193,000 + $413,900

$606,900

2022

$8,576 (+8.9%)

$176,700 + $322,200

$498,900

2021

$7,874 (+8.7%)

$166,800 + $280,600

$447,400

2020

$7,244 (+3.7%)

$165,200 + $251,600

$416,800

2019

$6,985 (−3.4%)

$163,500 + $222,200

$385,700

2018

$7,233 (+1.4%)

$160,100 + $227,300

$387,400

2017

$7,136 (+3.3%)

$163,500 + $227,300

$390,800

2016

$6,907 (+2.8%)

$151,000 + $216,800

$367,800

2015

$6,720 (+5.1%)

$151,000 + $216,800

$367,800

2014

$6,392 (+1.3%)

$151,000 + $216,800

$367,800

2013

$6,307 (+3.4%)

$157,500 + $216,800

$374,300

2012

$6,099 (−1.8%)

$162,500 + $216,800

$379,300

2011

$6,213 (−6.3%)

$162,500 + $216,800

$379,300

2010

$6,634 (+3.2%)

$199,000 + $221,400

$420,400

2009

$6,428

$227,500 + $221,400

$448,900

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

40,946

Year renovated

2022

Sq. Ft.

3,250

Year built

1834

Style

Single Family Residential

County

Middlesex County

APN

3776393S

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

Views, Green

Last updated by owner on Mar 17, 2025.

Property details

Parking

Parking Information
Has Garage
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 6
Parking Features: Detached, Garage Door Opener, Storage, Stone/Gravel

Interior

Master Bedroom Information
Level: Second
Features: Bathroom - Full,Walk-In Closet(s),Closet/Cabinets - Custom Built,Flooring - Wall to Wall Carpet,Dressing Room,Exterior Access

Bedroom #2 Information
Level: Second
Features: Closet,Flooring - Wood

Bedroom #3 Information
Level: Second
Features: Fireplace,Closet,Flooring - Wood

Bedroom #4 Information
Level: Second
Features: Closet,Flooring - Wood

Bedroom #5 Information
Level: First
Features: Closet,Flooring - Wood

Bathroom Information
# of Bathrooms (Full): 3
Master Bathroom Features: Yes

Bathroom #1 Information
Level: First
Features: Bathroom - Full,Bathroom - With Tub & Shower,Closet,Flooring - Stone/Ceramic Tile

Bathroom #2 Information
Level: Second
Features: Bathroom - Full,Bathroom - With Tub & Shower,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid,Jacuzzi / Whirlpool Soaking Tub

Bathroom #3 Information
Level: Second
Features: Bathroom - Full,Bathroom - With Tub & Shower,Flooring - Stone/Ceramic Tile

Living Room Information
Level: First
Features: Closet/Cabinets - Custom Built,Flooring - Wood,Wainscoting

Family Room Information
Level: First
Features: Flooring - Wood

Dining Room Information
Level: First
Features: Closet,Closet/Cabinets - Custom Built,Flooring - Wood

Kitchen Information
Level: First
Features: Closet,Flooring - Wood,Dining Area,Pantry,Countertops - Stone/Granite/Solid,Kitchen Island,Breakfast Bar / Nook,Exterior Access,Open Floorplan,Recessed Lighting,Remodeled,Stainless Steel Appliances,Gas Stove

Office Room Information
Level: Second
Features: Flooring - Wood

Basement Information
Basement: Full, Walk-Out Access, Interior Entry, Concrete

Laundry Information
Laundry Features: Electric Dryer Hookup, Washer Hookup

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 3
Fireplace Features: Dining Room, Family Room

Interior Features
# of Rooms (Total): 11
Window Features: Insulated Windows, Storm Window(s), Screens
Flooring: Wood, Tile, Carpet, Flooring - Wood
Interior Features: Office, Walk-Up Attic

Exterior

Building Information
Building Area (Total): 3,148
Foundation Details: Block, Granite
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Color: Sage
Lead Paint: Yes

Exterior Features
Fencing: Fenced
Roof: Shingle, Rubber
Patio And Porch Features: Porch, Patio
Exterior Features: Porch, Patio, Rain Gutters, Storage, Decorative Lighting, Screens, Fenced Yard

Property Information
PropertySubType: Single Family Residence
Green Energy Efficient : Thermostat

Lot Information
Lot Size (Acres): 0.9
Lot Features: Cleared, Gentle Sloping, Level
ViewYN: Has View
View: Scenic View(s)
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $7,874
Tax Year: 2021

Utilities

Utility Information
Utilities: for Gas Range, for Gas Oven, for Electric Oven, for Electric Dryer, Washer Hookup, Icemaker Connection
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers, 200+ Amp Service

Heating & Cooling
Has Heating
Has Cooling
Heating: Hot Water, Heat Pump, Natural Gas
Cooling: Heat Pump, Ductless

Location

Location Information
Directions: Use GPS driveway to the left of the home
UnparsedAddress: 43 Main St, Groton MA 01450

Community Information
Senior CommunityYN: No
Community Features: Shopping, Pool, 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

Public facts

Beds: 5
Baths: 3.5
Sq. Ft.: 3,250
Stories: 2.0
Parking Spaces: 8
Basement: Yes
Accessible: No
Lot Size: 0.94 acres
Style: Single Family Residential
Year Built: 1834
Year Renovated: 2022
County: Middlesex County
APN: 3776393S
HOA Dues: —
Garage: Yes
Features: Views, Green

Home facts updated by owner on Mar 17, 2025

Other

Miscellaneous Information
Heat Zones: 4

Listing Information
Exclusions: See Exclusion And Inclusion Document Attached To Mls
StandardStatus: Closed

Around this home

Schools

Florence Roche School

Public K-4 • Assigned • 1.1mi

8/10

Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 1.2mi

7/10

Groton-Dunstable Regional High School

Public 9-12 • Assigned • 3.6mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.62% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Groton, MA • 01450

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$965,000 – $1.17M

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New listings for sale in 01450

OPEN SAT, 11:30AM TO 1PM

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OPEN SAT, 1:30PM TO 3:30PM

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OPEN SUN, 1PM TO 2:30PM

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OPEN SAT, 2PM TO 4PM3D WALKTHROUGH

$1,900,000

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OPEN SAT, 11AM TO 1PM

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OPEN SAT, 1:30PM TO 3:30PM

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Home values near 43 Main St

Data from public records.

Address	Redfin Estimate
95 Main St, Groton, MA 5 Beds \| 3 Baths \| 2382 Sq. Ft.	$819,221
103 Main St, Groton, MA 4 Beds \| 1.5 Baths \| 2743 Sq. Ft.	$658,837

Address	Redfin Estimate
1 Main St, Groton, MA 5 Beds \| 1.5 Baths \| 2940 Sq. Ft.	$853,367
27 Main St, Groton, MA 4 Beds \| 3 Baths \| 2393 Sq. Ft.	$839,046

Address	Redfin Estimate
71 Main St, Groton, MA 5 Beds \| 2 Baths \| 2639 Sq. Ft.	$840,929
103 Main St Apartment 1, Groton, MA 4 Beds \| 1.5 Baths \| 2351 Sq. Ft.	$632,261

Property information provided by MLS PIN when last listed in 2021. This data may not show owner updates. Learn more.

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