OFF MARKET
Google street view image for 503 Old Dunstable Rd Unit B, Groton, MA 01450
Off market oct 2020 for $588K
$883,403
Est. refi paymentEst. refi $3,999/mo
4
bd
•
2.5 ba
•
2,770
sq ft

503 Old Dunstable Rd Unit B, Groton, MA 01450

map-entry

About this home

503 Old Dunstable Rd Unit B is a 2,770 square foot condo with 4 bedrooms and 2.5 bathrooms. - it last sold on October 16, 2020 for $588,000. Based on Redfin's Groton data, we estimate the home's value is $883,403.
CondoProperty Type
2005Year Built
$319Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$883,403
$295K since sold in October 2020$19K since September

This home's estimate is 28.8% higher than the average sale price ($686K) of 6 comparable homes.

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Earn from this home

Sell
$423,622
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$3,388/mo
Redfin rental estimate

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Market trends in 01450, MA

Last updated September 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
43

11 MoM

New listings for sale

Provided by Redfin

Sale history for 503 Old Dunstable Rd Unit B

Tax history for 503 Old Dunstable Rd Unit B

*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

Swallow/Union School

Public K-4 • Assigned • 3.0mi

9/10
Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 3.8mi

7/10
Groton-Dunstable Regional High School

Public 9-12 • Assigned • 2.0mi

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)
31
17
34
18
50
30
60
39
68
49
79
60
83
64
80
58
74
53
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
$840,000 – $1.02M

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Nearby similar homes

$1,150,000
4 beds4.5 baths3,600 sq ft
27-A Blacksmith Row #27, Groton, MA 01450
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4 Acorn Ln #4, Westford, MA 01886
$549,999
3 beds2 baths1,332 sq ft
15 Court St Unit B, Groton, MA 01450
$309,000
2 beds1 bath799 sq ft
37 Fox Run #37, Westford, MA 01886
OPEN SAT, 12PM TO 1:30PM
$540,000
3 beds2.5 baths1,970 sq ft
24 Nashua Rd #2, Pepperell, MA 01463

New listings for sale in 01450

OPEN SAT, 10AM TO 12PM
$425,000
3 beds1.5 baths2,015 sq ft
79 Kemp Unit A, Groton, MA 01450
$1,150,000
4 beds4.5 baths3,600 sq ft
27-A Blacksmith Row #27, Groton, MA 01450
$879,000
4 beds2.5 baths3,531 sq ft
140 Paquawket Path, Groton, MA 01450

Home values near 503 Old Dunstable Rd Unit B

Data from public records.

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