A VERY SOLID HOME! HANDY TO SHOPPING, CHURCHES, PARKS, SCHOOLS, AND PUBLIC TRANSPORTATION. EASY ACESS TO MAJOR ROUTES (2,2A,110,I-90, & 495). OWNER LIVING OUT OF STATE. WILL LISTEN TO ANY REASONABLE OFFERS.
Single-familyProperty Type
1915Year Built
0.73 acresLot Size
$225Est. Price/Sq.Ft.
1 garage spacesParking
Listed by David Brown• David R. Brown Agencies
Bought with David Brown• David R. Brown Agencies
Source:MLS PIN #30096727
Redfin Estimate
$594,425
$439K since sold in March 2007$15K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.9% higher than the average sale price ($546K) of 6 comparable homes.
A VERY SOLID HOME! HANDY TO SHOPPING, CHURCHES, PARKS, SCHOOLS, AND PUBLIC TRANSPORTATION. EASY ACESS TO MAJOR ROUTES (2,2A,110,I-90, & 495). OWNER LIVING OUT OF STATE. WILL LISTEN TO ANY REASONABLE OFFERS.
Year
Property tax
Land + Additions
Assessment*
2025
$7,047 (+0.5%)
$158,300 + $430,900
$589,200
2024
$7,013 (+6.5%)
$181,900 + $390,600
$572,500
2023
$6,585 (+3.0%)
$171,000 + $359,200
$530,200
2022
$6,392 (+5.6%)
$148,800 + $327,500
$476,300
2021
$6,053 (+4.7%)
$135,300 + $292,800
$428,100
2020
$5,781 (+11.2%)
$130,000 + $280,000
$410,000
2019
$5,197 (+11.7%)
$123,900 + $257,400
$381,300
2018
$4,651 (+17.7%)
$120,200 + $202,100
$322,300
2017
$3,950 (+5.9%)
$116,700 + $157,800
$274,500
2016
$3,731 (−1.7%)
$114,200 + $142,600
$256,800
2015
$3,797 (+5.6%)
$114,200 + $145,500
$259,700
2014
$3,597 (+1.7%)
$114,200 + $141,300
$255,500
2013
$3,536 (+2.7%)
$124,300 + $135,100
$259,400
2012
$3,443 (+6.6%)
$125,700 + $137,100
$262,800
2011
$3,229 (+3.1%)
$127,600 + $139,500
$267,100
2010
$3,131 (+1.1%)
2009
$3,097
Tax history for 51 Groton School Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,047 (+0.5%)
$158,300 + $430,900
$589,200
2024
$7,013 (+6.5%)
$181,900 + $390,600
$572,500
2023
$6,585 (+3.0%)
$171,000 + $359,200
$530,200
2022
$6,392 (+5.6%)
$148,800 + $327,500
$476,300
2021
$6,053 (+4.7%)
$135,300 + $292,800
$428,100
2020
$5,781 (+11.2%)
$130,000 + $280,000
$410,000
2019
$5,197 (+11.7%)
$123,900 + $257,400
$381,300
2018
$4,651 (+17.7%)
$120,200 + $202,100
$322,300
2017
$3,950 (+5.9%)
$116,700 + $157,800
$274,500
2016
$3,731 (−1.7%)
$114,200 + $142,600
$256,800
2015
$3,797 (+5.6%)
$114,200 + $145,500
$259,700
2014
$3,597 (+1.7%)
$114,200 + $141,300
$255,500
2013
$3,536 (+2.7%)
$124,300 + $135,100
$259,400
2012
$3,443 (+6.6%)
$125,700 + $137,100
$262,800
2011
$3,229 (+3.1%)
$127,600 + $139,500
$267,100
2010
$3,131 (+1.1%)
2009
$3,097
*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: 972
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Steam
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Construction Type: Stone/Rock
Exterior Wall: Aluminum/Vinyl
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 2,640
# of Stories: 2
Parking & Garage Information
Parking Type: Detached Garage
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 31,799
Municipality Name: AYER
Acres: 0.73
Zoning Code: A2
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 2,640
Stories: 2.0
Lot Size: 0.73 acres
Style: Single Family Residential
Year Built: 1915
Year Renovated: 1988
County: Middlesex County
APN: 2153990S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Page Hilltop School
Public PreK-5 • Assigned • 0.9mi
4/10
Ayer Shirley Regional Middle School
Public 6-8 • Assigned • 3.0mi
6/10
Ayer Shirley Regional High School
Public 9-12 • Assigned • 1.0mi
6/10
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, 16 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
Ayer, MA • 01432
Average low and high temperatures (°F)
32
16
35
17
50
29
61
39
69
48
80
59
85
64
81
57
75
53
64
41
51
33
37
21
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
$565,000 – $684,000
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