OFF MARKET

Off Market Aug 2021 for $325K

$501,479

•

1,263

sq ft

577 Main St, Groton, MA 01450

About this home

Single-familyProperty Type

1830Year Built

1.42 acresLot Size

$397Est. Price/Sq.Ft.

4 garage spacesParking

Listed by Elisabeth Holwech • Century 21 North East

Bought with Jessica Clark • Keller Williams Realty Boston Northwest

Redfin checked: 2 minutes ago

•Source:MLS PIN #72815036

Redfin Estimate

$501,479

$176K since sold in August 2021$2,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 18.3% lower than the average sale price ($614K) of 6 comparable homes.

SOLD SEP 1, 2026
$675,000
A
3 beds2.5 baths1,670 sq ft
185 Hollis St, Groton, MA 01450
SOLD JUL 7, 2026
$700,000
B
3 beds2 baths1,421 sq ft
186 Common St, Groton, MA 01450
SOLD JUL 9, 2026
$700,000
C
3 beds2 baths1,817 sq ft
371 Longley Rd, Groton, MA 01450
SOLD JUL 22, 2026
$530,000
D
3 beds1 bath1,224 sq ft
16 Douglas Dr, Ayer, MA 01432
SOLD JUN 26, 2026
$560,000
E
3 beds1 bath1,391 sq ft
13 Groton Shirley Rd, Ayer, MA 01432
SOLD JUN 10, 2026
$520,000
F
3 beds1 bath2,037 sq ft
23 Bancroft, Pepperell, MA 01463

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Earn from this home

Sell

$240,626

Est. take-home

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Rent

$2,600/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

101.5%

0.6% MoM

Median sale price

$925K

$100K MoM

Avg. days on market

22d

1 days MoM

Recently sold homes

9 MoM

New listings for sale

EARLY ACCESS
Unknown
4 beds4 baths3,835 sq ft
1 Maple Ave, Groton, MA 01450
EARLY ACCESS
Unknown
4 beds3 baths2,907 sq ft
149 Pepperell Rd, Groton, MA 01450
EARLY ACCESS
Unknown
5 beds3 baths4,246 sq ft
78 Duck Pond Dr, Groton, MA 01450
$825,000
3 beds2.5 baths2,154 sq ft
63 Hummingbird Ln Unit A, Groton, MA 01450
$899,900
4 beds2.5 baths3,008 sq ft
536 Longley Rd, Groton, MA 01450
See all

Provided by Redfin

Sale history for 577 Main St

Year

Property tax

Land + Additions

Assessment*

2026

$6,021 (+5.5%)

$228,400 + $179,000

$407,400

2025

$5,708 (+6.4%)

$217,400 + $156,900

$374,300

2024

$5,364 (+1.0%)

$217,400 + $138,100

$355,500

2023

$5,310 (−18.5%)

$208,400 + $131,100

$339,500

2022

$6,517 (+15.3%)

$190,500 + $188,600

$379,100

2021

$5,650 (+7.3%)

$180,000 + $141,000

$321,000

2020

$5,268 (−3.2%)

$178,200 + $124,900

$303,100

2019

$5,444 (+3.2%)

$176,400 + $124,200

$300,600

2018

$5,274 (+2.5%)

$172,800 + $109,700

$282,500

2017

$5,144 (+5.2%)

$176,400 + $105,300

$281,700

2016

$4,888 (+2.8%)

$159,500 + $100,800

$260,300

2015

$4,756 (+5.1%)

$159,500 + $100,800

$260,300

2014

$4,524 (+0.5%)

$159,500 + $100,800

$260,300

2013

$4,501 (+2.8%)

$166,300 + $100,800

$267,100

2012

$4,380 (−1.8%)

$171,600 + $100,800

$272,400

2011

$4,462 (+1.1%)

$171,600 + $100,800

$272,400

2010

$4,415 (−6.3%)

$184,600 + $95,200

$279,800

2009

$4,711

$220,200 + $108,800

$329,000

Tax history for 577 Main St

Year

Property tax

Land + Additions

Assessment*

2026

$6,021 (+5.5%)

$228,400 + $179,000

$407,400

2025

$5,708 (+6.4%)

$217,400 + $156,900

$374,300

2024

$5,364 (+1.0%)

$217,400 + $138,100

$355,500

2023

$5,310 (−18.5%)

$208,400 + $131,100

$339,500

2022

$6,517 (+15.3%)

$190,500 + $188,600

$379,100

2021

$5,650 (+7.3%)

$180,000 + $141,000

$321,000

2020

$5,268 (−3.2%)

$178,200 + $124,900

$303,100

2019

$5,444 (+3.2%)

$176,400 + $124,200

$300,600

2018

$5,274 (+2.5%)

$172,800 + $109,700

$282,500

2017

$5,144 (+5.2%)

$176,400 + $105,300

$281,700

2016

$4,888 (+2.8%)

$159,500 + $100,800

$260,300

2015

$4,756 (+5.1%)

$159,500 + $100,800

$260,300

2014

$4,524 (+0.5%)

$159,500 + $100,800

$260,300

2013

$4,501 (+2.8%)

$166,300 + $100,800

$267,100

2012

$4,380 (−1.8%)

$171,600 + $100,800

$272,400

2011

$4,462 (+1.1%)

$171,600 + $100,800

$272,400

2010

$4,415 (−6.3%)

$184,600 + $95,200

$279,800

2009

$4,711

$220,200 + $108,800

$329,000

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

Public record

Public record
Permits

Beds

Baths

1.5

Stories

Lot width

—

Lot depth

—

Lot size

1.42 Acres

Year renovated

—

Sq. Ft.

1,263

Year built

1830

Style

Single Family Residential

County

Middlesex County

APN

413702S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 29, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 4
# of Covered Spaces: 4
Parking Spaces: 4
Parking Features: Detached, Garage Door Opener, Heated Garage, Storage, Workshop in Garage, Garage Faces Side, Carriage Shed, Barn, Off Street, Paved

Interior

Master Bedroom Information
Area: 164.16
Length: 11.4
Width: 14.4
Level: First
Features: Flooring - Wood

Bedroom #2 Information
Area: 133.72
Length: 10.2
Width: 13.11
Level: Second
Features: Cathedral Ceiling(s),Flooring - Wood

Bedroom #3 Information
Area: 138.97
Length: 10.6
Width: 13.11
Level: Second
Features: Cathedral Ceiling(s),Flooring - Wood

Bathroom Information
# of Bathrooms (Full): 1
# of Bathrooms (Half): 1

Living Room Information
Area: 210.24
Length: 14.6
Width: 14.4
Level: First
Features: Flooring - Wood

Dining Room Information
Area: 132.24
Length: 11.4
Width: 11.6
Level: First
Features: Flooring - Wood

Kitchen Information
Area: 232.56
Length: 20.4
Width: 11.4
Level: First
Features: Flooring - Wood

Basement Information
Basement: Partial, Interior Entry, Sump Pump, Unfinished

Laundry Information
Laundry Dimen: 12.10X9.10
Laundry Features: First Floor, Washer Hookup

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 1
Fireplace Features: Living Room

Interior Features
# of Rooms (Total): 7
Flooring: Wood
Interior Features: Sun Room, Internet Available - Unknown

Exterior

Building Information
Building Area (Total): 1,263
Foundation Details: Stone, Irregular
Year Built Source: Public Records
Year Built Details: Approximate
Color: Sand

Exterior Features
Roof: Shingle
Patio And Porch Features: Porch - Enclosed
Exterior Features: Porch - Enclosed, Storage, Garden

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 1.42
Lot Features: Cleared, Level
Frontage Length: 523
Road Surface Type: Paved
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $5,267.88
Tax Year: 2020

Utilities

Utility Information
Utilities: for Gas Range, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Electric: Fuses

Heating & Cooling
Has Heating
Has Cooling
Heating: Central, Forced Air, Oil, Wood Stove
Cooling: Central Air

Location

Location Information
Directions: Main Street is Rt 119
UnparsedAddress: 577 Main St, Groton MA 01450

Community Information
Senior CommunityYN: No
Community Features: Walk/Jog Trails, Golf, Medical Facility, Bike Path, Conservation Area, House of Worship, Private School, Public School

Public facts

Beds: 3
Baths: 1.5
Sq. Ft.: 1,263
Stories: 2.0
Lot Size: 1.42 acres
Style: Single Family Residential
Year Built: 1830
Year Renovated: —
County: Middlesex County
APN: 413702S

Home facts updated by county records on Jul 29, 2026

Other

Listing Information
StandardStatus: Closed

Around this home

Schools

Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 0.8mi

7/10

Groton-Dunstable Regional High School

Public 9-12 • Assigned • 3.1mi

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

4/10 Fire Factor

1% 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

$477,000 – $577,000

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New listings for sale in 01450

EARLY ACCESSCOMPASS COMING SOON

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EARLY ACCESSCOMPASS COMING SOON

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Home values near 577 Main St

Data from public records.

Address	Redfin Estimate
583 Main Street, Groton, MA 4 Beds \| 2 Baths \| 2400 Sq. Ft.	$653,239
556 Main Street, Groton, MA 3 Beds \| 2 Baths \| 2400 Sq. Ft.	$702,299

Address	Redfin Estimate
600 Main Street, Groton, MA 4 Beds \| 1.5 Baths \| 1768 Sq. Ft.	$628,594
580 Main Street, Groton, MA 3 Beds \| 2 Baths \| 1460 Sq. Ft.	$561,967

Address	Redfin Estimate
550 Main Street, Groton, MA 3 Beds \| 1 Baths \| 1404 Sq. Ft.	$836,567
591 Main Street, Groton, MA 2 Beds \| 2 Baths \| 1288 Sq. Ft.	$599,720

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

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