541 Longley Rd is a 2,049 square foot house on a 5.3 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on April 30, 1990 for $243,000. Based on Redfin's Groton data, we estimate the home's value is $804,578.
Single-familyProperty Type
1981Year Built
5.3 acresLot Size
$393Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$804,578
$562K since sold in April 1990$15K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.1% higher than the average sale price ($718K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 3, 2024 • Active
Additions/alterations
Addition
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,192
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Heating Type: Baseboard
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Cape Cod
Exterior Wall: Wood Siding/Shingle
Property Information
Living Sq. Ft: 2,049
Gross Sq. Ft: 4,487
Ground Floor Sq. Ft: 1,287
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 230,868
Municipality Name: GROTON
Acres: 5.3
Zoning Code: RA
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,049
Stories: 2.0
Lot Size: 5.3 acres
Style: Single Family Residential
Year Built: 1981
Year Renovated: —
County: Middlesex County
APN: 3309790S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Groton Dunstable Regional Middle School
Public 5-8 • Assigned • 2.3mi
7/10
Groton-Dunstable Regional High School
Public 9-12 • Assigned • 1.5mi
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
0.31% 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
84
65
79
59
74
54
63
43
50
34
36
22
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Oct
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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
$765,000 – $926,000
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