Google satellite image for 18 Putnam Rd, Acton, MA 01720

Off market oct 1987 for $359K

$1,229,347

Est. refi paymentEst. refi $2,330/mo

•

2.5 ba

•

3,138

sq ft

18 Putnam Rd, Acton, MA 01720

About this home

18 Putnam Rd is a 3,138 square foot house on a 1.04 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on October 21, 1987 for $359,900. Based on Redfin's Acton data, we estimate the home's value is $1,229,347.

Single-familyProperty Type

1987Year Built

1.04 acresLot Size

$392Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,229,347

$869K since sold in October 1987$16K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.6% higher than the average sale price ($1.13M) of 6 comparable homes.

SOLD JUL 31, 2026
$1,150,000
A
4 beds2.5 baths3,172 sq ft
29 Washington Dr, Acton, MA 01720
SOLD JUL 16, 2026
$1,250,000
B
4 beds2.5 baths3,340 sq ft
19 Lincoln Dr, Acton, MA 01720
SOLD AUG 12, 2026
$875,000
C
4 beds2.5 baths3,402 sq ft
28 Old Village Rd, Acton, MA 01720
SOLD JUN 11, 2026
$1,160,000
D
4 beds2.5 baths2,822 sq ft
18 Bromfield Rd, Acton, MA 01720
SOLD AUG 4, 2026
$1,125,000
E
4 beds2.5 baths3,264 sq ft
25 Revolutionary Rd, Acton, MA 01720
BOUGHT WITH REDFIN SEP 4, 2026
$1,230,000
F
4 beds2.5 baths3,224 sq ft
5 Myrtle Dr, Acton, MA 01720

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$1,167,421

Est. take-home

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Est. cash available

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Rent

$3,510/mo

Redfin rental estimate

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Market trends in 01720, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.1%

1.4% MoM

Median sale price

$835K

$35K MoM

Avg. days on market

21d

1 days MoM

Recently sold homes

23 MoM

New listings for sale

COMING SOON
$968,000
4 beds3 baths2,924 sq ft
14 Silver Hill Rd, Acton, MA 01720
OPEN TODAY, 12PM TO 2PM
$865,000
4 beds2 baths2,632 sq ft
16 Black Horse Dr, Acton, MA 01720
OPEN TODAY, 1PM TO 2:30PM
$799,000
3 beds2.5 baths2,270 sq ft
17 Simon Willard, Acton, MA 01720
OPEN TODAY, 1PM TO 3PM
$1,135,000
5 beds3 baths4,620 sq ft
140 High St, Acton, MA 01720
$274,900
1 bed1 bath702 sq ft
12 Wampus Ave #31, Acton, MA 01720
$1,525,000
4 beds3.5 baths4,000 sq ft
88 Esterbrook Rd, Acton, MA 01720
See all

Provided by Redfin

Sale history for 18 Putnam Rd

Tax history for 18 Putnam Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

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: 11

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Subdivision Name: LAND/ACTON
Living Sq. Ft: 3,138
Gross Sq. Ft: 5,761
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 45,302
Municipality Name: ACTON
Acres: 1.04
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 3,138
Stories: 2.0
Lot Size: 1.04 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: —
County: Middlesex County
APN: 2038305S

Home facts updated by county records on Sep 11, 2026

Around this home

Schools

K - 12
Preschool & daycare

Luther Conant School

Public K-6 • Assigned • 0.9mi

9/10

Raymond J Grey Junior High School

Public 7-8 • Assigned • 1.5mi

10/10

Acton-Boxborough Regional High School

Public 9-12 • Assigned • 1.4mi

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

1/10 Fire Factor

Unlikely to be 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)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap

Estimated sale price

$1.17M – $1.41M

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Nearby similar homes

OPEN TODAY, 1PM TO 2:30PMHOT HOME

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New listings for sale in 01720

COMING SOON

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OPEN TODAY, 12PM TO 2PM

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OPEN TODAY, 1PM TO 2:30PMHOT HOME

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17 Simon Willard, Acton, MA 01720

Raised ranch • Level lot • Screened-in porch

OPEN TODAY, 1PM TO 3PM

$1,135,000

5 beds3 baths4,620 sq ft

140 High St, Acton, MA 01720

Cathedral foyer • Bay windows • Gas fireplace

$274,900

1 bed1 bath702 sq ft

12 Wampus Ave #31, Acton, MA 01720

Top-floor condo • Garden-style condo • Recessed lighting

$1,525,000

4 beds3.5 baths4,000 sq ft

88 Esterbrook Rd, Acton, MA 01720

Expansive patios • Lush gardens • Landscape lighting

Home values near 18 Putnam Rd

Data from public records.

Address	Redfin Estimate
8 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 3145 Sq. Ft.	$1,180,414
13 Putnam Rd, Acton, MA 3 Beds \| 2.5 Baths \| 1800 Sq. Ft.	$895,659
10 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 2880 Sq. Ft.	$1,174,130
22 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 2608 Sq. Ft.	$1,142,950
15 Putnam Rd, Acton, MA 3 Beds \| 2.5 Baths \| 2432 Sq. Ft.	$975,683
16 Putnam Rd, Acton, MA 3 Beds \| 2.5 Baths \| 2170 Sq. Ft.	$976,371
10 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 2877 Sq. Ft.	$1,095,776

Address	Redfin Estimate
14 Putnam Rd, Acton, MA 4 Beds \| 3 Baths \| 2689 Sq. Ft.	$1,156,685
15 Putnam Rd, Acton, MA 3 Beds \| 2.5 Baths \| 2432 Sq. Ft.	$1,210,746
12 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 2564 Sq. Ft.	$1,107,308
20 Putnam Rd, Acton, MA 5 Beds \| 2.5 Baths \| 3037 Sq. Ft.	$1,183,511
11 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 3373 Sq. Ft.	$1,245,982
8 Putnam Rd, Acton, MA 5 Beds \| 2.5 Baths \| 3145 Sq. Ft.	$1,193,097
14 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 2689 Sq. Ft.	$1,084,899

Address	Redfin Estimate
11 Putnam Rd, Acton, MA 3 Beds \| 2.5 Baths \| 3373 Sq. Ft.	$1,224,586
16 Putnam Rd, Acton, MA 3 Beds \| 2.5 Baths \| 2170 Sq. Ft.	$1,055,864
20 Putnam Rd, Acton, MA 5 Beds \| 2.5 Baths \| 3037 Sq. Ft.	$1,171,014
12 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 2564 Sq. Ft.	$1,043,221
22 Putnam Rd, Acton, MA 4 Beds \| 2.5 Baths \| 2608 Sq. Ft.	$1,114,783
13 Putnam Rd, Acton, MA 3 Beds \| 2.5 Baths \| 1800 Sq. Ft.	$874,365
84 Nagog Hill Rd, Acton, MA 3 Beds \| 2.5 Baths \| 2623 Sq. Ft.	$891,175

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