OFF MARKET
Google satellite image for 423 Old Ayer Rd, Groton, MA 01450
OFF MARKET
$2,341,200
4
bd
•
5.5 ba
•
5,812
sq ft

423 Old Ayer Rd, Groton, MA 01450

map-entry

About this home

423 Old Ayer Rd is a 5,812 square foot house on a 9.73 acre lot with 4 bedrooms and 5.5 bathrooms. Based on Redfin's Groton data, we estimate the home's value is $2,341,200.
Single-familyProperty Type
2020Year Built
9.73 acresLot Size
$403Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$2,341,200
$25K since July

This home's estimate is 48.1% higher than the average sale price ($1.58M) of 6 comparable homes.

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Earn from this home

Sell
$2,224,170
Est. take-home

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Rent
$4,598/mo
Redfin rental estimate

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Market trends in 01450, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
102.1%

0.7% MoM

Median sale price
$825K

$18K MoM

Avg. days on market
21d

1 days MoM

Recently sold homes
46

14 MoM

New listings for sale

Provided by Redfin

Sale history for 423 Old Ayer Rd

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

Tax history for 423 Old Ayer Rd

*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 • 2.6mi

8/10
Groton Dunstable Regional Middle School

Public 5-8 • Assigned • 2.7mi

7/10
Groton-Dunstable Regional High School

Public 9-12 • Assigned • 5.1mi

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

3/10 Heat Factor

6 days above 96° expected this year, 13 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
84
65
79
59
74
54
63
43
50
34
36
22
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
$2.23M – $2.69M

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Nearby similar homes

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3D WALKTHROUGH
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REDFIN OPEN SUN, 11AM TO 12:30PM3D WALKTHROUGH
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2 Nashoba Trl, Littleton, MA 01460

New listings for sale in 01450

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OPEN SUN, 1PM TO 3PM
$825,000
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OPEN SUN, 11:30AM TO 1PM
$475,000
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OPEN SUN, 10AM TO 12PMHOT HOME
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Home values near 423 Old Ayer Rd

Data from public records.

More real estate resources

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