70 Seminole Rd is a 1,204 square foot house on a 0.54 acre lot with 2 bedrooms and 2 bathrooms. Based on Redfin's Acton data, we estimate the home's value is $664,747.
Single-familyProperty Type
1954Year Built
0.54 acresLot Size
$552Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$664,747
$10K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.2% lower than the average sale price ($724K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$10,108 (+5.1%)
$316,800 + $272,600
$589,400
2024
$9,617 (+4.7%)
$316,800 + $260,100
$576,900
2023
$9,189 (+4.5%)
$288,100 + $235,200
$523,300
2022
$8,791 (+4.5%)
$250,300 + $201,700
$452,000
2021
$8,410 (+6.5%)
$231,900 + $183,800
$415,700
2020
$7,900 (+4.3%)
$231,900 + $178,700
$410,600
2019
$7,576 (+6.1%)
$231,900 + $159,200
$391,100
2018
$7,138 (+1.7%)
$231,900 + $136,400
$368,300
2017
$7,020 (+4.9%)
$231,900 + $136,400
$368,300
2016
$6,694 (+0.6%)
$231,900 + $116,200
$348,100
2015
$6,656 (−0.6%)
$231,900 + $117,500
$349,400
2014
$6,697 (+0.8%)
$231,900 + $112,400
$344,300
2013
$6,645 (+7.0%)
$231,900 + $116,000
$347,900
2012
$6,212 (+5.5%)
$231,900 + $103,000
$334,900
2011
$5,890 (+4.8%)
$231,900 + $93,900
$325,800
2010
$5,622 (+2.7%)
$231,900 + $96,500
$328,400
2009
$5,473
$231,900 + $99,200
$331,100
Tax history for 70 Seminole Rd
Year
Property tax
Land + Additions
Assessment*
2025
$10,108 (+5.1%)
$316,800 + $272,600
$589,400
2024
$9,617 (+4.7%)
$316,800 + $260,100
$576,900
2023
$9,189 (+4.5%)
$288,100 + $235,200
$523,300
2022
$8,791 (+4.5%)
$250,300 + $201,700
$452,000
2021
$8,410 (+6.5%)
$231,900 + $183,800
$415,700
2020
$7,900 (+4.3%)
$231,900 + $178,700
$410,600
2019
$7,576 (+6.1%)
$231,900 + $159,200
$391,100
2018
$7,138 (+1.7%)
$231,900 + $136,400
$368,300
2017
$7,020 (+4.9%)
$231,900 + $136,400
$368,300
2016
$6,694 (+0.6%)
$231,900 + $116,200
$348,100
2015
$6,656 (−0.6%)
$231,900 + $117,500
$349,400
2014
$6,697 (+0.8%)
$231,900 + $112,400
$344,300
2013
$6,645 (+7.0%)
$231,900 + $116,000
$347,900
2012
$6,212 (+5.5%)
$231,900 + $103,000
$334,900
2011
$5,890 (+4.8%)
$231,900 + $93,900
$325,800
2010
$5,622 (+2.7%)
$231,900 + $96,500
$328,400
2009
$5,473
$231,900 + $99,200
$331,100
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 21, 2025 • Active
Electrical
Install a new electrical sub-panel in the garage and wire an electric vehicle charger and outlets.
Electrical
Ev charger
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
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 4
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,204
Gross Sq. Ft: 2,744
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 23,522
Municipality Name: ACTON
Acres: 0.54
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,204
Stories: 1.0
Lot Size: 0.54 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: —
County: Middlesex County
APN: 307681
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
Paul P Gates Elementary School
Public K-6 • Assigned • 0.7mi
10/10
Raymond J Grey Junior High School
Public 7-8 • Assigned • 1.1mi
10/10
Acton-Boxborough Regional High School
Public 9-12 • Assigned • 0.9mi
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
2/10 Fire Factor
0.00% 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
Acton, MA • 01720
Average low and high temperatures (°F)
32
17
35
18
50
30
61
39
69
49
81
59
85
65
80
59
74
53
63
42
51
34
38
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 4.4 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$632,000 – $765,000
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