Google street view image for 186 Common St, Groton, MA 01450

Off market

$690,853

•

2 ba

•

1,421

sq ft

186 Common St, Groton, MA 01450

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 $690,853.

Single-familyProperty Type

2007Year Built

1.84 acresLot Size

$486Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$690,853

$1,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.7% lower than the average sale price ($782K) of 6 comparable homes.

SOLD JUL 7, 2026
$700,000
A
3 beds2 baths1,421 sq ft
186 Common St, Groton, MA 01450
SOLD OCT 23, 2026
$645,000
B
3 beds2 baths2,058 sq ft
79 Mount Lebanon St, Pepperell, MA 01463
SOLD MAR 12, 2026
$942,000
C
3 beds2 baths2,195 sq ft
34 Shattuck St, Groton, MA 01450
SOLD JUL 9, 2026
$700,000
D
3 beds2 baths1,817 sq ft
371 Longley Rd, Groton, MA 01450
SOLD MAR 26, 2026
$740,000
E
4 beds2 baths1,829 sq ft
41 Martins Pond Rd, Groton, MA 01450
SOLD AUG 26, 2026
$965,000
F
4 beds2.5 baths3,944 sq ft
85 Chicopee Row, Groton, MA 01450

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Earn from this home

Sell

$655,614

Est. take-home

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Rent

$2,787/mo

Redfin rental estimate

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Market trends in 01450, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.5%

+0.4% MoM

Median sale price

$851K

$24K MoM

Avg. days on market

27d

0 days MoM

Recently sold homes

11 MoM

New listings for sale

OPEN TODAY, 1:30PM TO 3PM
$505,000
3 beds1 bath1,112 sq ft
26 Forge Village Rd, Groton, MA 01450
$450,000
2 beds1 bath1,188 sq ft
177 Hollis St, Groton, MA 01450
$489,900
3 beds2 baths1,736 sq ft
9 Valley Rd, Groton, MA 01450
See all

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

Interior

Basement Information
Basement Sq. Ft: 888

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Forced Hot Water

Room Information
# of Rooms: 7

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Cape Cod
Exterior Wall: Vinyl
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 1,421
Gross Sq. Ft: 3,369
Ground Floor Sq. Ft: 888
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 80,150
Municipality Name: GROTON
Acres: 1.84
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,421
Stories: 2.0
Lot Size: 1.84 acres
Style: Single Family Residential
Year Built: 2007
Year Renovated: —
County: Middlesex County
APN: 770951S

Home facts updated by county records on Sep 10, 2026

Around this home

Schools

K - 12
Preschool & daycare

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)

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

$657,000 – $795,000

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Nearby similar homes

OPEN NOV 14, 11AM TO 12:30PM

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Cathedral ceilings • Skylights • Open-concept kitchen

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Vaulted ceilings • Cathedral ceiling • Transom windows

New listings for sale in 01450

OPEN TODAY, 1:30PM TO 3PM

$505,000

3 beds1 bath1,112 sq ft

26 Forge Village Rd, Groton, MA 01450

Level corner lot • Mature trees • Honey oak cabinetry

$450,000

2 beds1 bath1,188 sq ft

177 Hollis St, Groton, MA 01450

Circular driveway • Enclosed porch • Pantry closet

$489,900

3 beds2 baths1,736 sq ft

9 Valley Rd, Groton, MA 01450

Lower level living • Bonus family room • Walk in closet

Home values near 186 Common St

Data from public records.

Address	Redfin Estimate
109 Common St, Groton, MA 3 Beds \| 2 Baths \| 1990 Sq. Ft.	$689,220
222 Common St, Groton, MA 4 Beds \| 1.5 Baths \| 1196 Sq. Ft.	$647,390
162 Common St, Groton, MA 4 Beds \| 1.5 Baths \| 2880 Sq. Ft.	$971,131
41 Sheple Ln, Groton, MA 2 Beds \| 1.5 Baths \| 1134 Sq. Ft.	$449,695
44 Sheple Ln, Groton, MA 4 Beds \| 2.5 Baths \| 2320 Sq. Ft.	$740,349
49 Sheple Ln, Groton, MA 5 Beds \| 2.5 Baths \| 2798 Sq. Ft.	$835,048
47 Sheple Ln Apt 47, Groton, MA 4 Beds \| 2.5 Baths \| 3022 Sq. Ft.	$767,800

Address	Redfin Estimate
125 Common St, Groton, MA 2 Beds \| 2 Baths \| 4424 Sq. Ft.	—
128 Common St, Groton, MA 5 Beds \| 1.5 Baths \| 2214 Sq. Ft.	$778,958
28 Breakneck Rd, Groton, MA 5 Beds \| 2.5 Baths \| 2800 Sq. Ft.	$746,132
43 Sheple Ln, Groton, MA 4 Beds \| 3 Baths \| 3053 Sq. Ft.	$774,333
42 Sheple Ln, Groton, MA 3 Beds \| 2.5 Baths \| 1872 Sq. Ft.	$587,045
44 Sheple Ln Apt 7, Groton, MA 4 Beds \| 2.5 Baths \| 2320 Sq. Ft.	$682,191
43 Sheple Ln Apt 43, Groton, MA 4 Beds \| 3 Baths \| 3053 Sq. Ft.	$763,209

Address	Redfin Estimate
232 Common St, Groton, MA 2 Beds \| 1 Baths \| 1044 Sq. Ft.	—
162 Common St, Groton, MA 4 Beds \| 1.5 Baths \| 2880 Sq. Ft.	$1,026,194
17 Breakneck Rd, Groton, MA 3 Beds \| 2 Baths \| 1685 Sq. Ft.	$747,869
47 Sheple Ln, Groton, MA 4 Beds \| 2.5 Baths \| 3044 Sq. Ft.	$840,434
40 Sheple Ln, Groton, MA 4 Beds \| 4.5 Baths \| 3004 Sq. Ft.	$840,824
47 Sheple Ln Apt 5, Groton, MA 4 Beds \| 2.5 Baths \| 3044 Sq. Ft.	$904,026
39 Sheple Ln, Groton, MA 4 Beds \| 2.5 Baths \| 2441 Sq. Ft.	$698,710

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