OFF MARKET
Google street view image for 186 Common St, Groton, MA 01450
OFF MARKET
$689,561
3
bd
•
2 ba
•
1,421
sq ft

186 Common St, Groton, MA 01450

map-entry

About this home

186 Common St is a 1,421 square foot house on a 1.84 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Groton data, we estimate the home's value is $689,561.
Single-familyProperty Type
2007Year Built
1.84 acresLot Size
$485Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$689,561
$12K since August

This home's estimate is 12.4% lower than the average sale price ($787K) of 6 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell
$654,386
Est. take-home

List your home with Redfin and save $3,448

Rent
$2,900/mo
Redfin rental estimate

List your home for rent

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
56

2 MoM

New listings for sale

Provided by Redfin

Sale history for 186 Common St

As the MLS and public records start to fill up, we'll list the details here.

Tax history for 186 Common St

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

Property details

Around this home

Schools

Florence Roche School

Public K-4 • Assigned • 0.6mi

8/10
Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 0.6mi

7/10
Groton-Dunstable Regional High School

Public 9-12 • Assigned • 2.5mi

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

0.77% 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

5/10 Wind Factor

26% 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)
31
17
34
18
50
30
60
39
68
49
79
60
84
65
80
58
74
54
63
43
50
34
36
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap
Estimated sale price
$656,000 – $793,000

Reach more buyers when you sell with Redfin. Save up to $6,896 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN SUN, 12PM TO 1:30PM
$830,000
3 beds3 baths2,940 sq ft
533 Lowell Rd, Groton, MA 01450
$798,000
4 beds2.5 baths2,306 sq ft
10 Fairway Dr, Groton, MA 01450
OPEN SUN, 11:30AM TO 1PM
$995,000
4 beds3 baths2,550 sq ft
138 Sand Hill Rd, Groton, MA 01450
$749,900
2 beds1.5 baths1,872 sq ft
43 Arrow Trl, Groton, MA 01450
OPEN SUN, 11AM TO 1PM
$1,299,000
4 beds2.5 baths2,954 sq ft
15 Unkety Brook Way, Dunstable, MA 01827
$850,000
4 beds2.5 baths3,008 sq ft
536 Longley Rd, Groton, MA 01450

New listings for sale in 01450

OPEN SUN, 12PM TO 1:30PM
$830,000
3 beds3 baths2,940 sq ft
533 Lowell Rd, Groton, MA 01450
$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 SUN, 11AM TO 1PM3D WALKTHROUGH
$1,900,000
4 beds3.5 baths4,001 sq ft
236 Old Ayer Rd, Groton, MA 01450
$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
$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 SUN, 11:30AM TO 1PM
$995,000
4 beds3 baths2,550 sq ft
138 Sand Hill Rd, Groton, MA 01450

Home values near 186 Common St

Data from public records.

More real estate resources

Waltham homes for sale
Nashua homes for sale
Lexington homes for sale
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

Join us

Become an Agent
Get referrals
Careers

Find homes faster

Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

About us

Why Redfin?
Community Impact
Inclusion
Culture
Press
Investors
Blog
Real Estate News

Find us

Contact Us
Help Center
Advertise

Subsidiaries

Rent.
ApartmentGuide

Affiliated Business

Rocket Close
Rocket Mortgage

Countries

US flagUnited States

Canadian flagCanada

Copyright: © 2026 Redfin. All rights reserved.

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.