209 Newtown Rd is a 4,237 square foot house on a 2.38 acre lot with 4 bedrooms and 4 bathrooms. Based on Redfin's Acton data, we estimate the home's value is $2,161,393.
Single-familyProperty Type
2008Year Built
2.38 acresLot Size
$510Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,161,393
$19K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 57.4% higher than the average sale price ($1.37M) 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
$37,802 (+8.5%)
$393,900 + $1,810,300
$2,204,200
2024
$34,839 (+0.9%)
$393,900 + $1,696,000
$2,089,900
2023
$34,532 (+6.2%)
$358,200 + $1,608,300
$1,966,500
2022
$32,520 (+1.9%)
$312,600 + $1,359,400
$1,672,000
2021
$31,917 (+6.3%)
$289,400 + $1,288,300
$1,577,700
2020
$30,014 (+1.5%)
$289,400 + $1,270,600
$1,560,000
2019
$29,566 (+1.6%)
$289,400 + $1,237,000
$1,526,400
2018
$29,091 (+1.2%)
$289,400 + $1,211,700
$1,501,100
2017
$28,733 (+10.2%)
$289,400 + $1,218,100
$1,507,500
2016
$26,076 (+1.5%)
$289,400 + $1,066,600
$1,356,000
2015
$25,693 (+5.2%)
$289,400 + $1,059,300
$1,348,700
2014
$24,433 (+1.0%)
$289,400 + $966,800
$1,256,200
2013
$24,186 (+3.7%)
$289,400 + $976,900
$1,266,300
2012
$23,317 (+1.8%)
$289,400 + $967,600
$1,257,000
2011
$22,906 (+0.9%)
$289,400 + $977,500
$1,266,900
2010
$22,696 (+31.0%)
$289,400 + $1,036,300
$1,325,700
2009
$17,323
$290,800 + $757,200
$1,048,000
Tax history for 209 Newtown Rd
Year
Property tax
Land + Additions
Assessment*
2025
$37,802 (+8.5%)
$393,900 + $1,810,300
$2,204,200
2024
$34,839 (+0.9%)
$393,900 + $1,696,000
$2,089,900
2023
$34,532 (+6.2%)
$358,200 + $1,608,300
$1,966,500
2022
$32,520 (+1.9%)
$312,600 + $1,359,400
$1,672,000
2021
$31,917 (+6.3%)
$289,400 + $1,288,300
$1,577,700
2020
$30,014 (+1.5%)
$289,400 + $1,270,600
$1,560,000
2019
$29,566 (+1.6%)
$289,400 + $1,237,000
$1,526,400
2018
$29,091 (+1.2%)
$289,400 + $1,211,700
$1,501,100
2017
$28,733 (+10.2%)
$289,400 + $1,218,100
$1,507,500
2016
$26,076 (+1.5%)
$289,400 + $1,066,600
$1,356,000
2015
$25,693 (+5.2%)
$289,400 + $1,059,300
$1,348,700
2014
$24,433 (+1.0%)
$289,400 + $966,800
$1,256,200
2013
$24,186 (+3.7%)
$289,400 + $976,900
$1,266,300
2012
$23,317 (+1.8%)
$289,400 + $967,600
$1,257,000
2011
$22,906 (+0.9%)
$289,400 + $977,500
$1,266,900
2010
$22,696 (+31.0%)
$289,400 + $1,036,300
$1,325,700
2009
$17,323
$290,800 + $757,200
$1,048,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 30, 2026 • Final
Building permit (residential)
Remove and replace a window. No structural changes are included.
Remodel
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: 3
# of 1/2 Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Excellent
Building Style Type: Colonial
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 4,237
Gross Sq. Ft: 8,885
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 103,673
Municipality Name: ACTON
Acres: 2.38
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 4,237
Stories: 2.0
Lot Size: 2.38 acres
Style: Single Family Residential
Year Built: 2008
Year Renovated: —
County: Middlesex County
APN: 4697758
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
Paul P Gates Elementary School
Public K-6 • Assigned • 1.7mi
10/10
Raymond J Grey Junior High School
Public 7-8 • Assigned • 1.8mi
10/10
Acton-Boxborough 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
0.15% 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
81
57
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 9.1 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
9.1 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.05M – $2.49M
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