Off Market May 2016 for $628K

$1,135,591

Est. refi paymentEst. refi $3,059/mo

•

3,910

sq ft

508 Old Dunstable Rd, Groton, MA 01450

About this home

Beautiful Colonial home with proven floor plan which is perfect for everyday living as well as entertaining. Front foyer welcomes you and to your right leads to Living room w/built in book cases, to your left is a spacious dining room with wainscoting and crown molding. Both living room, dining room and foyer lead into large eat in kitchen w/island, lots of cabinets, granite counter tops, breakfast area. Kitchen leads out to oversized back deck and very private backyard. Fireplaced family room off kitchen. Master suite features fireplace, walk in closet, full bath w/tile shower, double vanity and Jacuzzi tub. Other 3 bedrooms are very generous in size. Main bath features double vanity. Walk up attic finished w/skylights and built in window seats. Bonus room accessed from fourth bedroom or it's own staircase off kitchen hallway-mudroom-garage area. Walk out basement. Nearby lots of conservation land. Convenient access to route 3 and tax free shopping in NH.

Single-familyProperty Type

2004Year Built

1.89 acresLot Size

$290Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Rachel Kiley • Coldwell Banker Residential Brokerage - Westford

Bought with Rachel Kiley • Coldwell Banker Residential Brokerage - Westford

Redfin checked: a few seconds ago

•Source:MLS PIN #71961028

Redfin Estimate

$1,135,591

$507K since sold in May 2016$9,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 18.6% higher than the average sale price ($957K) of 6 comparable homes.

SOLD JUN 25, 2026
$1,075,000
A
4 beds2.5 baths3,734 sq ft
515 Old Dunstable Rd, Groton, MA 01450
SOLD AUG 3, 2026
$1,000,000
B
4 beds2.5 baths3,275 sq ft
338 Cow Pond Brook Rd, Groton, MA 01450
SOLD AUG 26, 2026
$965,000
C
4 beds2.5 baths3,944 sq ft
85 Chicopee Row, Groton, MA 01450
SOLD AUG 31, 2026
$903,500
D
4 beds2.5 baths3,200 sq ft
2 Montana Dr, Tyngsboro, MA 01879
SOLD AUG 13, 2026
$850,000
E
4 beds2.5 baths2,904 sq ft
15 Hillcrest Dr, Tyngsboro, MA 01879
SOLD MAR 27, 2026
$950,000
F
4 beds2.5 baths3,587 sq ft
31 Sawtell Dr, Groton, MA 01450

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Earn from this home

Sell

$687,311

Est. take-home

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Refinance

Est. cash available

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Rent

$4,369/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

$798,000
4 beds2.5 baths2,306 sq ft
10 Fairway Dr, Groton, MA 01450
$995,000
4 beds3 baths2,550 sq ft
138 Sand Hill Rd, Groton, MA 01450
$1,395,000
5 beds2.5 baths4,276 sq ft
78 Duck Pond Dr, Groton, MA 01450
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
See all

Provided by Redfin

Sale history for 508 Old Dunstable Rd

Year

Property tax

Land + Additions

Assessment*

2026

$15,495 (+2.7%)

$243,600 + $804,800

$1,048,400

2025

$15,091 (+2.4%)

$232,400 + $757,200

$989,600

2024

$14,737 (+7.4%)

$232,400 + $744,200

$976,600

2023

$13,724 (+7.7%)

$232,400 + $645,100

$877,500

2022

$12,741 (−1.6%)

$208,400 + $532,800

$741,200

2021

$12,952 (+2.1%)

$197,800 + $538,100

$735,900

2020

$12,684 (+8.4%)

$197,800 + $532,000

$729,800

2019

$11,697 (+1.3%)

$188,400 + $457,500

$645,900

2018

$11,542 (+2.3%)

$188,400 + $429,800

$618,200

2017

$11,288 (+8.4%)

$188,400 + $429,800

$618,200

2016

$10,412 (+2.8%)

$177,200 + $377,200

$554,400

2015

$10,129 (+5.1%)

$177,200 + $377,200

$554,400

2014

$9,635 (+2.4%)

$177,200 + $377,200

$554,400

2013

$9,409 (+3.7%)

$177,200 + $381,200

$558,400

2012

$9,069 (−1.8%)

$182,800 + $381,200

$564,000

2011

$9,238 (−2.1%)

$182,800 + $381,200

$564,000

2010

$9,440 (+3.6%)

$198,200 + $400,000

$598,200

2009

$9,113

$236,400 + $400,000

$636,400

Tax history for 508 Old Dunstable Rd

Year

Property tax

Land + Additions

Assessment*

2026

$15,495 (+2.7%)

$243,600 + $804,800

$1,048,400

2025

$15,091 (+2.4%)

$232,400 + $757,200

$989,600

2024

$14,737 (+7.4%)

$232,400 + $744,200

$976,600

2023

$13,724 (+7.7%)

$232,400 + $645,100

$877,500

2022

$12,741 (−1.6%)

$208,400 + $532,800

$741,200

2021

$12,952 (+2.1%)

$197,800 + $538,100

$735,900

2020

$12,684 (+8.4%)

$197,800 + $532,000

$729,800

2019

$11,697 (+1.3%)

$188,400 + $457,500

$645,900

2018

$11,542 (+2.3%)

$188,400 + $429,800

$618,200

2017

$11,288 (+8.4%)

$188,400 + $429,800

$618,200

2016

$10,412 (+2.8%)

$177,200 + $377,200

$554,400

2015

$10,129 (+5.1%)

$177,200 + $377,200

$554,400

2014

$9,635 (+2.4%)

$177,200 + $377,200

$554,400

2013

$9,409 (+3.7%)

$177,200 + $381,200

$558,400

2012

$9,069 (−1.8%)

$182,800 + $381,200

$564,000

2011

$9,238 (−2.1%)

$182,800 + $381,200

$564,000

2010

$9,440 (+3.6%)

$198,200 + $400,000

$598,200

2009

$9,113

$236,400 + $400,000

$636,400

*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

2.5

Stories

Lot width

—

Lot depth

—

Lot size

1.89 Acres

Year renovated

—

Sq. Ft.

3,950

Year built

2004

Style

Single Family Residential

County

Middlesex County

APN

1746317S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 11, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 2
AttachedGarageYN: Yes
Parking Features: Attached, Paved Drive, Paved

Interior

Master Bedroom Information
Area: 288
Length: 16
Width: 18
Level: Second
Features: Bathroom - Full,Walk-In Closet(s),Recessed Lighting

Bedroom #2 Information
Area: 154
Length: 14
Width: 11
Level: Second
Features: Flooring - Wall to Wall Carpet

Bedroom #3 Information
Area: 154
Length: 14
Width: 11
Level: Second
Features: Flooring - Wall to Wall Carpet

Bedroom #4 Information
Area: 182
Length: 14
Width: 13
Level: Second
Features: Flooring - Wall to Wall Carpet

Bathroom Information
# of Bathrooms (Full): 2
# of Bathrooms (Half): 1
Master Bathroom Features: Yes

Bathroom #1 Information
Level: First
Features: Bathroom - Half,Flooring - Stone/Ceramic Tile

Bathroom #2 Information
Level: Second
Features: Bathroom - Full,Bathroom - Double Vanity/Sink,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid

Bathroom #3 Information
Level: Second
Features: Bathroom - Full,Bathroom - Tiled With Shower Stall,Fireplace,Walk-In Closet(s),Countertops - Stone/Granite/Solid,Jacuzzi / Whirlpool Soaking Tub

Living Room Information
Area: 196
Length: 14
Width: 14
Level: First
Features: Flooring - Hardwood

Family Room Information
Area: 368
Length: 16
Width: 23
Level: First
Features: Flooring - Hardwood

Dining Room Information
Area: 196
Length: 14
Width: 14
Level: First
Features: Flooring - Hardwood

Kitchen Information
Area: 325
Length: 25
Width: 13
Level: First
Features: Flooring - Hardwood,Countertops - Stone/Granite/Solid

Office Room Information
Area: 288
Length: 16
Width: 18
Level: Third

Basement Information
Basement: Full

Laundry Information
Laundry Features: Flooring - Stone/Ceramic Tile, First Floor

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 2
Fireplace Features: Family Room, Master Bedroom

Interior Features
# of Rooms (Total): 10
Door Features: Insulated Doors
Window Features: Insulated Windows
Flooring: Tile, Carpet, Hardwood, Flooring - Wall to Wall Carpet
Interior Features: Recessed Lighting, Bonus Room, Media Room, Office, Walk-Up Attic

Exterior

Building Information
Building Area (Total): 3,910
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Color: Beige
Lead Paint: None

Exterior Features
Roof: Shingle
Patio And Porch Features: Deck
Exterior Features: Deck

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 1.89
Road Surface Type: Paved
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $10,128
Tax Year: 2015

Utilities

Utility Information
Sewer: Private Sewer
Water Source: Private
Electric: 200+ Amp Service

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

Location

Location Information
Directions: Route 40 to Old Dunstable Road, house is on right hand side.
UnparsedAddress: 508 Old Dunstable Road, Groton MA 01450

Community Information
Senior CommunityYN: No
Community Features: Shopping, 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: 4
Baths: 2.5
Sq. Ft.: 3,950
Stories: 3.0
Lot Size: 1.89 acres
Style: Single Family Residential
Year Built: 2004
Year Renovated: —
County: Middlesex County
APN: 1746317S

Home facts updated by county records on Sep 11, 2026

Other

Miscellaneous Information
Heat Zones: 3

Listing Information
StandardStatus: Closed

Around this home

Schools

Swallow/Union School

Public K-4 • Assigned • 3.0mi

9/10

Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 3.9mi

7/10

Groton-Dunstable Regional High School

Public 9-12 • Assigned • 2.1mi

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

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

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

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

$1.08M – $1.31M

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New listings for sale in 01450

$798,000

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EARLY ACCESSCOMPASS COMING SOON

Unknown

4 beds4 baths3,835 sq ft

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EARLY ACCESSCOMPASS COMING SOON

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Home values near 508 Old Dunstable Rd

Data from public records.

Address	Redfin Estimate
530 Old Dunstable Road, Groton, MA 4 Beds \| 2.5 Baths \| 2940 Sq. Ft.	$1,050,547
551 Old Dunstable Road, Groton, MA 4 Beds \| 1.5 Baths \| 2136 Sq. Ft.	$714,370

Address	Redfin Estimate
566 Old Dunstable Road, Groton, MA 4 Beds \| 1.5 Baths \| 1568 Sq. Ft.	$708,529
450 Old Dunstable Road, Groton, MA 4 Beds \| 3 Baths \| 3700 Sq. Ft.	$1,099,548

Address	Redfin Estimate
568 Old Dunstable Road, Groton, MA 4 Beds \| 1.5 Baths \| 2760 Sq. Ft.	$774,153
486 Old Dunstable Road, Groton, MA 4 Beds \| 3 Baths \| 2973 Sq. Ft.	$840,314

Property information provided by MLS PIN when last listed in 2016. This data may not match . Learn more.

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