OFF MARKET

Off market jun 2020 for $645K

$935,397

•

3,422

sq ft

31 Court St, Groton, MA 01450

About this home

A stunning renovation of this two-family home located in the heart of Groton Center. Two completely separate luxury units with all the amenities, including: stainless steel appliances, granite countertops, hardwood floors, garage and plenty of storage! Top unit (B) has been owner/occupied for past four years; bottom unit (A) has an exceptional rental history and purchase offer as a condominium unit. Combined, both units have the potential to generate $60,000 annually. Use as a multi-generational home, investment property, condominium conversion or occupy with a tenant, and have your mortgage paid for! Beautiful grounds with a free-flowing stream, flowering mulch beds and a well-kept flat yard. Gas heat, stove, AC, town water and sewer. Walk to Groton Inn, Forge and Vine, Filho's, Gibbet, LA, Library, Rail Trail. Nearby Groton School, Upcoming Indian Hill Music Hall. Convenient to Rte 495, 2, 3 & Nearby T Station. With so many options, this property won’t last long!

Multi-familyProperty Type

1790Year Built

0.25 acresLot Size

$273Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Rachel Kiley • Compass

Bought with Rachel Kiley • Compass

Redfin checked: 2 minutes ago

•Source:MLS PIN #72644390

Redfin Estimate

$935,397

$290K since sold in June 2020$68K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.8% lower than the average sale price ($943K) of 6 comparable homes.

SOLD NOV 21, 2025
$1,099,000
A
4 beds3.5 baths3,185 sq ft
247 Main St, Groton, MA 01450
SOLD MAY 11, 2026
$759,900
B
4 beds3 baths2,622 sq ft
17 Jonathan Dr, Ayer, MA 01432
SOLD JUN 30, 2026
$990,000
C
4 beds2 baths3,078 sq ft
228 Main St, Groton, MA 01450
SOLD JUL 17, 2026
$725,000
D
4 beds2.5 baths2,744 sq ft
32 Sandy Pond Rd, Ayer, MA 01432
SOLD SEP 8, 2026
$819,900
E
4 beds3.5 baths3,060 sq ft
431 Martins Pond, Groton, MA 01450
SOLD SEP 10, 2026
$1,262,000
F
4 beds3.5 baths3,616 sq ft
22 Chamberlains Mill Ln, Groton, MA 01450

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Earn from this home

Sell

$436,039

Est. take-home

List your home with Redfin and save $4,677

Market trends in 01450, MA

Last updated September 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

NEW 14 HRS AGO
$1,150,000
4 beds4.5 baths3,600 sq ft
27-A Blacksmith Row #27, Groton, MA 01450
OPEN SUN, 11:30AM TO 1PM
$899,000
4 beds2.5 baths3,531 sq ft
140 Paquawket Path, Groton, MA 01450
OPEN SAT, 10:30AM TO 12PM
$549,999
3 beds2 baths1,332 sq ft
15 Court St Unit B, Groton, MA 01450
OPEN SAT, 12PM TO 1:30PM
$1,250,000
5 beds3 baths3,241 sq ft
163 Indian Hill Rd, Groton, MA 01450
See all

Provided by Redfin

Sale history for 31 Court St

Date

Event

Price

MLS PIN #72644390

Jun 4, 2020

Sold

$645,000

$188/sq ft

May 6, 2020

Pending

—

Apr 22, 2020

Contingent

—

Apr 15, 2020

Listed

$645,000

$188/sq ft

MLS PIN #71659717

Aug 14, 2014

Sold

$175,000

$51/sq ft

Jun 6, 2014

Price Changed

$174,000

$51/sq ft

Jun 6, 2014

Contingent

—

May 2, 2014

Price Changed

$189,000

$55/sq ft

Apr 11, 2014

Listed

$224,000

$65/sq ft

Are you looking for a great rehab or rebuild opportunity in a vibrant and charming town center? Short walk from this quiet one way street for all your or your tenants' needs: shopping, dining, town hall, and more! Wonderful possibilities for BUILDERS, REHAB PROS and INVESTORS. Two unit house on a level lot with TWO STORY BARN. Also has great single family home potential. Cash, rehab, construction loan only. Floor plans available. Sold "as is",.

Year

Property tax

Land + Additions

Assessment*

2025

$13,974 (+12.4%)

$204,900 + $711,400

$916,300

2024

$12,434 (+8.1%)

$204,900 + $619,100

$824,000

2023

$11,503 (+0.8%)

$201,700 + $533,800

$735,500

2022

$11,416 (+23.5%)

$188,000 + $476,100

$664,100

2021

$9,240 (+1.3%)

$165,200 + $359,800

$525,000

2020

$9,125 (−22.3%)

$169,100 + $355,900

$525,000

2019

$11,748 (−3.0%)

$169,100 + $479,600

$648,700

2018

$12,111 (+59.4%)

$169,100 + $479,600

$648,700

2016

$7,598 (+51.0%)

$156,900 + $247,700

$404,600

2015

$5,032 (+5.1%)

$156,900 + $118,500

$275,400

2014

$4,786 (+3.1%)

$156,900 + $118,500

$275,400

2013

$4,640 (+3.0%)

$156,900 + $118,500

$275,400

2012

$4,507 (−0.8%)

$161,800 + $118,500

$280,300

2011

$4,545 (+5.4%)

$161,800 + $115,700

$277,500

2010

$4,313 (+5.8%)

$157,600 + $115,700

$273,300

2009

$4,075

$168,900 + $115,700

$284,600

Tax history for 31 Court St

Year

Property tax

Land + Additions

Assessment*

2025

$13,974 (+12.4%)

$204,900 + $711,400

$916,300

2024

$12,434 (+8.1%)

$204,900 + $619,100

$824,000

2023

$11,503 (+0.8%)

$201,700 + $533,800

$735,500

2022

$11,416 (+23.5%)

$188,000 + $476,100

$664,100

2021

$9,240 (+1.3%)

$165,200 + $359,800

$525,000

2020

$9,125 (−22.3%)

$169,100 + $355,900

$525,000

2019

$11,748 (−3.0%)

$169,100 + $479,600

$648,700

2018

$12,111 (+59.4%)

$169,100 + $479,600

$648,700

2016

$7,598 (+51.0%)

$156,900 + $247,700

$404,600

2015

$5,032 (+5.1%)

$156,900 + $118,500

$275,400

2014

$4,786 (+3.1%)

$156,900 + $118,500

$275,400

2013

$4,640 (+3.0%)

$156,900 + $118,500

$275,400

2012

$4,507 (−0.8%)

$161,800 + $118,500

$280,300

2011

$4,545 (+5.4%)

$161,800 + $115,700

$277,500

2010

$4,313 (+5.8%)

$157,600 + $115,700

$273,300

2009

$4,075

$168,900 + $115,700

$284,600

*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

Stories

Lot width

—

Lot depth

—

Lot size

0.25 Acres

Year renovated

—

Sq. Ft.

3,422

Year built

1790

Style

Multi-Family (2-4 Unit)

County

Middlesex County

APN

4303781

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 16, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 4
Parking Features: Paved

Interior

Bathroom Information
# of Bathrooms (Full): 4

Interior Features
# of Rooms (Total): 9
Door Features: Insulated Doors
Window Features: Insulated Windows
Flooring: Wood, Tile, Carpet, Hardwood, Stone/Ceramic Tile
Interior Features: Ceiling Fan(s), Crown Molding, Bathroom with Shower Stall, Bathroom With Tub & Shower, Open Floorplan, Remodeled, Living Room, Kitchen

Unit #1 Information
# of Levels: 1
# of Floors: 1
Lease: N

Unit #2 Information
# of Levels: 2
# of Floors: 2
Lease: N

Exterior

Building Information
Building Area (Total): 3,422
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Stories (Total): 3
Year Built Source: Public Records
Year Built Details: Renovated Since
Color: Gray

Exterior Features
Roof: Shingle
Exterior Features: Garden

Property Information
PropertySubType: 2 Family - 2 Units Up/Down

Lot Information
Lot Size (Acres): 0.25
Lot Features: Corner Lot
Road Surface Type: Paved
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $12,000
Tax Year: 2020

Utilities

Utility Information
Utilities: for Gas Range
Sewer: Public Sewer
Water Source: Public
Electric: 100 Amp Service

Heating & Cooling
Has Heating
Has Cooling
Heating: Forced Air, Natural Gas
Heating Units: 1
Cooling: Central Air
Cooling Units: 1

Location

Location Information
Directions: Main St to Court St (Groton Center).
UnparsedAddress: 31 Court Street, Groton MA 01450

Community Information
Senior CommunityYN: No
Community Features: Park, Walk/Jog Trails, Stable(s), Golf, Bike Path, Conservation Area, Highway Access, Private School, Sidewalks

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 3,422
Stories: 3.0
Lot Size: 0.25 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1790
Year Renovated: —
County: Middlesex County
APN: 4303781

Home facts updated by county records on Jul 16, 2026

Other

Miscellaneous Information
Heat Zones: 1

Listing Information
StandardStatus: Closed

Around this home

Schools

Florence Roche School

Public K-4 • Assigned • 0.6mi

8/10

Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 0.7mi

7/10

Groton-Dunstable Regional High School

Public 9-12 • Assigned • 3.4mi

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

0.93% 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

$889,000 – $1.08M

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Nearby similar homes

OPEN SAT, 11AM TO 1PM

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22 Goldsmith St, Littleton, MA 01460

New listings for sale in 01450

NEW 14 HRS AGO

$1,150,000

4 beds4.5 baths3,600 sq ft

27-A Blacksmith Row #27, Groton, MA 01450

OPEN SUN, 11:30AM TO 1PM

$899,000

4 beds2.5 baths3,531 sq ft

140 Paquawket Path, Groton, MA 01450

OPEN SAT, 10:30AM TO 12PM

$549,999

3 beds2 baths1,332 sq ft

15 Court St Unit B, Groton, MA 01450

OPEN SAT, 12PM TO 1:30PM

$1,250,000

5 beds3 baths3,241 sq ft

163 Indian Hill Rd, Groton, MA 01450

Home values near 31 Court St

Data from public records.

Address	Redfin Estimate
20 Court St, Groton, MA 4 Beds \| 2 Baths \| 2528 Sq. Ft.	—
21 Court St, Groton, MA 7 Beds \| 4 Baths \| 3902 Sq. Ft.	$927,211

Address	Redfin Estimate
16 Court St, Groton, MA 3 Beds \| 1.5 Baths \| 1653 Sq. Ft.	$585,691
19 Court St, Groton, MA 3 Beds \| 1.5 Baths \| 1623 Sq. Ft.	$560,675

Address	Redfin Estimate
39 Court St, Groton, MA 5 Beds \| 3 Baths \| 3104 Sq. Ft.	$846,707
15 Court St, Groton, MA 5 Beds \| 1 Baths \| 2520 Sq. Ft.	$658,893

Property information provided by MLS PIN when last listed in 2020. This data may not match . Learn more.

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