Google street view image for 159 Prospect St #3, Acton, MA 01720

Off market sep 2007 for $539K

$818,654

Est. refi paymentEst. refi $3,385/mo

•

2.5 ba

•

2,386

sq ft

159 Prospect St #3, Acton, MA 01720

About this home

159 Prospect St #3 is a 2,386 square foot condo with 3 bedrooms and 2.5 bathrooms. - it last sold on September 21, 2007 for $539,900. Based on Redfin's Acton data, we estimate the home's value is $818,654.

CondoProperty Type

2007Year Built

$343Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$818,654

$279K since sold in September 2007$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.4% lower than the average sale price ($822K) of 6 comparable homes.

SOLD BY REDFIN JUN 29, 2026
$788,000
A
3 beds2.5 baths2,386 sq ft
159 Prospect St #4, Acton, MA 01720
SOLD SEP 25, 2026
$850,000
B
3 beds2.5 baths2,380 sq ft
16 Abel Jones Pl, Acton, MA 01720
SOLD SEP 15, 2026
$960,000
C
3 beds2.5 baths2,544 sq ft
11 Longmeadow Way, Acton, MA 01720
SOLD MAY 28, 2026
$813,060
D
3 beds2.5 baths2,112 sq ft
184 Main St #3, Acton, MA 01720
SOLD MAY 21, 2026
$835,000
E
3 beds2.5 baths2,172 sq ft
182 Main St #4, Acton, MA 01720
SOLD MAY 29, 2026
$685,000
F
3 beds2.5 baths2,608 sq ft
129 Acton St #16, Maynard, MA 01754

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$560,082

Est. take-home

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Est. cash available

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Rent

$3,406/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
$865,000
4 beds2 baths2,632 sq ft
16 Black Horse Dr, Acton, MA 01720
HOT HOME
$799,000
3 beds2.5 baths2,270 sq ft
17 Simon Willard, Acton, MA 01720
$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 159 Prospect St #3

Tax history for 159 Prospect St #3

*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 Air

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Excellent
Building Style Type: Townhouse

Property Information
Living Sq. Ft: 2,386
Gross Sq. Ft: 4,212
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 51,128
Municipality Name: ACTON
Acres: 1.1737
State Use Description: CONDOMINIUM

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 2,386
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 2007
Year Renovated: —
County: Middlesex County
APN: 2904835S

Home facts updated by county records on Sep 10, 2026

Around this home

Schools

K - 12
Preschool & daycare

McCarthy-Towne School

Public K-6 • Assigned • 0.3mi

8/10

Raymond J Grey Junior High School

Public 7-8 • Assigned • 0.1mi

10/10

Acton-Boxborough Regional High School

Public 9-12 • Assigned • 0.4mi

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

2/10 Fire Factor

0.77% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 hot days expected this year, 15 days in 30 years

Wind Factor

We're working on getting current and accurate wind risk information for this home.

Air Factor

We're working on getting current and accurate air risk information for this home.

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

$778,000 – $942,000

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New listings for sale in 01720

COMING SOON

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HOT HOME

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$1,135,000

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Cathedral foyer • Bay windows • Gas fireplace

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1 bed1 bath702 sq ft

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

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Home values near 159 Prospect St #3

Data from public records.

Address	Redfin Estimate
155 Prospect Street, Acton, MA 2 Beds \| 1 Baths \| 792 Sq. Ft.	$617,661
159 Prospect Street Unit 5, Acton, MA 3 Beds \| 2.5 Baths \| 2445 Sq. Ft.	$573,470
159 Prospect Street Unit 8, Acton, MA 3 Beds \| 2.5 Baths \| 2714 Sq. Ft.	$967,757
154 Prospect Street, Acton, MA 3 Beds \| 2.5 Baths \| 907 Sq. Ft.	$769,204
159 Prospect Street Unit 8, Acton, MA 3 Beds \| 2.5 Baths \| 2714 Sq. Ft.	$962,966
159 Prospect Street Unit 5, Acton, MA 3 Beds \| 2.5 Baths \| 2445 Sq. Ft.	$536,228
456 Massachusetts Avenue, Acton, MA 4 Beds \| 3 Baths \| 3105 Sq. Ft.	$1,178,273

Address	Redfin Estimate
159 Prospect Street Unit 6, Acton, MA 3 Beds \| 2.5 Baths \| 2912 Sq. Ft.	$897,477
159 Prospect Street Unit 1, Acton, MA 3 Beds \| 2.5 Baths \| 2254 Sq. Ft.	$858,105
159 Prospect Street Unit 2, Acton, MA 3 Beds \| 2.5 Baths \| 2362 Sq. Ft.	$529,292
159 Prospect Street Unit 2, Acton, MA 3 Beds \| 2.5 Baths \| 2362 Sq. Ft.	$510,915
159 Prospect Street Unit 7, Acton, MA 3 Beds \| 2.5 Baths \| 2584 Sq. Ft.	$939,594
159 Prospect Street Unit 4, Acton, MA 3 Beds \| 2.5 Baths \| 2386 Sq. Ft.	$853,320
448 Massachusetts Avenue, Acton, MA 4 Beds \| 2 Baths \| 2520 Sq. Ft.	$788,595

Address	Redfin Estimate
159 Prospect Street Unit 4, Acton, MA 3 Beds \| 2.5 Baths \| 2386 Sq. Ft.	$861,576
159 Prospect Street Unit 7, Acton, MA 3 Beds \| 2.5 Baths \| 3077 Sq. Ft.	$913,923
154 Prospect Street, Acton, MA 3 Beds \| 2 Baths \| 1764 Sq. Ft.	$812,478
155 Prospect Street, Acton, MA 2 Beds \| 1.5 Baths \| 1160 Sq. Ft.	$604,322
159 Prospect Street Unit 1, Acton, MA 3 Beds \| 2.5 Baths \| 2254 Sq. Ft.	$842,426
457 Massachusetts Avenue, Acton, MA 2 Beds \| 2.5 Baths \| 2033 Sq. Ft.	$693,199
2 Jaimes Way, Acton, MA 4 Beds \| 4 Baths \| 3500 Sq. Ft.	$1,280,757

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