19 Smart Rd is a 2,044 square foot house on a 0.48 acre lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Acton data, we estimate the home's value is $871,216.
Single-familyProperty Type
1960Year Built
0.48 acresLot Size
$426Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$871,216
$44K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.4% higher than the average sale price ($859K) 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
$12,736 (+6.6%)
$341,900 + $400,700
$742,600
2024
$11,952 (+2.8%)
$341,900 + $375,100
$717,000
2023
$11,632 (+5.5%)
$310,800 + $351,600
$662,400
2022
$11,026 (+2.6%)
$270,100 + $296,800
$566,900
2021
$10,744 (+5.9%)
$249,900 + $281,200
$531,100
2020
$10,143 (+7.1%)
$249,900 + $277,300
$527,200
2019
$9,468 (+1.5%)
$249,900 + $238,900
$488,800
2018
$9,328 (+2.5%)
$249,900 + $231,400
$481,300
2017
$9,103 (+1.5%)
$249,900 + $227,700
$477,600
2016
$8,969 (+1.9%)
$249,900 + $216,500
$466,400
2015
$8,805 (+2.5%)
$249,900 + $212,300
$462,200
2014
$8,589 (−0.3%)
$249,900 + $191,700
$441,600
2013
$8,614 (+3.9%)
$249,900 + $201,100
$451,000
2012
$8,294 (+2.6%)
$249,900 + $197,200
$447,100
2011
$8,084 (+3.3%)
$249,900 + $197,200
$447,100
2010
$7,822 (+4.1%)
$249,900 + $207,000
$456,900
2009
$7,511
$249,900 + $204,500
$454,400
Tax history for 19 Smart Rd
Year
Property tax
Land + Additions
Assessment*
2025
$12,736 (+6.6%)
$341,900 + $400,700
$742,600
2024
$11,952 (+2.8%)
$341,900 + $375,100
$717,000
2023
$11,632 (+5.5%)
$310,800 + $351,600
$662,400
2022
$11,026 (+2.6%)
$270,100 + $296,800
$566,900
2021
$10,744 (+5.9%)
$249,900 + $281,200
$531,100
2020
$10,143 (+7.1%)
$249,900 + $277,300
$527,200
2019
$9,468 (+1.5%)
$249,900 + $238,900
$488,800
2018
$9,328 (+2.5%)
$249,900 + $231,400
$481,300
2017
$9,103 (+1.5%)
$249,900 + $227,700
$477,600
2016
$8,969 (+1.9%)
$249,900 + $216,500
$466,400
2015
$8,805 (+2.5%)
$249,900 + $212,300
$462,200
2014
$8,589 (−0.3%)
$249,900 + $191,700
$441,600
2013
$8,614 (+3.9%)
$249,900 + $201,100
$451,000
2012
$8,294 (+2.6%)
$249,900 + $197,200
$447,100
2011
$8,084 (+3.3%)
$249,900 + $197,200
$447,100
2010
$7,822 (+4.1%)
$249,900 + $207,000
$456,900
2009
$7,511
$249,900 + $204,500
$454,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 5, 2025 • Final
Building permit (residential)
Install solar panels on the roof of a residential building. No battery or structural changes are included.
Electrical
Solar
Jun 2, 2025 • Final
Electrical
Install solar panels on the roof of a residential building. No battery or structural changes are included.
Electrical
Solar
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
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Subdivision Name: COLONIAL ACRES
Living Sq. Ft: 2,044
Gross Sq. Ft: 3,686
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 20,909
Municipality Name: ACTON
Acres: 0.48
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,044
Stories: 2.0
Lot Size: 0.48 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: —
County: Middlesex County
APN: 310942
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
C.T. Douglas Elementary School
Public K-6 • Assigned • 1.2mi
8/10
Raymond J Grey Junior High School
Public 7-8 • Assigned • 1.6mi
10/10
Acton-Boxborough Regional High School
Public 9-12 • Assigned • 1.7mi
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
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
$828,000 – $1.00M
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