139 Prospect St #2, Acton, MA 01720
Property image
Property image
OFF MARKET

$781,300

Trulia Estimate
  • 3 Beds
  • 2.5 Baths
  • 2,700 sqft

139 Prospect St #2, Acton, MA 01720

Est. Refi. Payment $4,696/mo*
Refinance Your Home
Currently Off Market - Sold Aug 22, 2022 for $680,000

Home Value

Trulia Estimate
$781K
Since last month
Decreased$14K (-1.7%)
Since last year
Increased$1K (+0.2%)
Since last sale
Increased$101K (+14.9%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +45% in the last 10 years
MonthEstimated value
2026
August 2026$781K
August 2026$780K
July 2026$795K
June 2026$801K
May 2026$806K
April 2026$796K
March 2026$793K
February 2026$775K
January 2026$771K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
4 Half Moon Hl #4, Acton, MA
1.18
Condo
$912,900
10/20/25
3
2
2,326
71 School St, Acton, MA
1.01
Condo
$500,000
12/05/25
2
3
1,221
128 Audubon Dr, Acton, MA
1.20
Condo
$585,000
12/23/25
2
2
2,100
131 Main St #131, Acton, MA
0.90
Condo
$360,000
04/21/26
3
1
1,350
111 Audubon Dr, Acton, MA
1.20
Condo
$600,000
06/30/26
2
2
1,349
12 Brewster Ln #12, Acton, MA
1.31
Condo
$585,000
12/10/25
2
2
1,835
9 Elm St #1, Acton, MA
1.06
Condo
$425,000
12/24/25
2
2
1,000
32 Brewster Ln #32, Acton, MA
1.33
Condo
$550,000
11/17/25
2
2
1,928
5 Elm St #2, Acton, MA
1.08
Condo
$425,000
10/09/25
2
2
1,000
19 Railroad St #D1, Acton, MA
0.89
Condo
$314,159
02/26/26
2
2
910

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
1 Thomas Dr, Acton, MA 01720
0.03
$1,513,300
4
2.5
3,260
Off Market
2 Thomas Dr, Acton, MA 01720
0.03
$1,446,600
4
3
3,390
Off Market
139 Prospect St #5, Acton, MA 01720
0.05
$901,500
3
2.5
3,248
Off Market
139 Prospect St #1, Acton, MA 01720
0.05
$779,000
3
2.5
2,261
For Sale
139 Prospect St #10, Acton, MA 01720
0.03
$810,300
3
2.5
2,610
Off Market
139 Prospect St #7, Acton, MA 01720
0.03
$792,000
3
2.5
2,542
Off Market
139 Prospect St #12, Acton, MA 01720
0.03
$761,900
3
2.5
2,535
Off Market
144 Prospect St, Acton, MA 01720
0.06
$1,012,600
4
2.5
2,703
Off Market
159 Prospect St #4, Acton, MA 01720
0.09
$788,000
3
2.5
2,386
Recently Sold
159 Prospect St #7, Acton, MA 01720
0.09
$935,400
3
2.5
3,077
Off Market
128 Prospect St, Acton, MA 01720
0.09
$980,900
4
2.5
2,623
Off Market
10 Mallard Rd, Acton, MA 01720
0.15
$873,900
3
2.5
2,168
Off Market

Local Information

  • Map ViewExplore the area around 139 Prospect St #2.
  • Schools6 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Condo
Built in 2007
2,700 sqft
$289/sqft
Garage

About this House

Welcome home to this beautiful young townhouse in a gorgeous small condo complex nestled in desirable West Acton. With four finished levels, three bedrooms, 2.5 baths, fireplace, garage and private screened porch this home is turnkey and ready for you! The open concept primary living area boasts a lovely kitchen with spacious island (granite counters, stainless appliances, recessed lighting!) nice dining space, adjacent porch and your spacious living room with gas fireplace. The primary bedroom has an en suite bath and walk-in closet. All bedrooms have generous closet space! Need a home office or have an avid gamer in the family? Be sure to check out the finished lower level. A quick walk or drive to MA highest rated schools, parks and shopping
139 Prospect St #2, Acton, MA 01720 is a 3 bedroom, 3 bathroom, 2,700 sqft condo built in 2007. It last sold for $680,000 on Aug 22, 2022. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $781,300, with a rent estimate of $4,479/month.

Home Details for 139 Prospect St #2

Interior Features

Interior Details
BasementNumber of Rooms: 6
Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 4Floors: Tile, Carpet, Hardwood
Appliances & Utilities
DishwasherDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Hot Tub or Spa

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Vinyl, BrickPatioPorch
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 2007
Property Type / Style
Property Type: CondoArchitecture: townhouse

Community

Units in Building: 12

Lot Information

Lot Area: 2.91 acres

Building

Fitness & Sports
Tennis Court

Price and Tax history

DateEventPrice
Aug 22, 2022
Source: MLS PIN #73011379
Sold
$680,000
Jul 13, 2022
Source: MLS PIN #73011379
Listed For Sale
$655,000
Oct 29, 2020
Source: N/A
Sold
$580,000
Dec 15, 2008
Source: N/A
Sold
$508,000

Market trends in Acton

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$832K
$78.75KMoM
Sale-to-List Price
102.0%
0.9%MoM
Price per sq ft
$382
$4MoM
Available listings
74
4MoM

Around this home

View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Acton

At least 97 Trulia users voted on each feature.

  • 95 % Say car is needed

  • 90 % Say parking is easy

  • 85 % Say it's dog friendly

  • 85 % Say there's holiday spirit

  • 82 % Say kids play outside

  • 81 % Say there's wildlife

  • 73 % Say people would walk alone at night

  • 71 % Say yards are well-kept

  • 69 % Say it's quiet

  • 66 % Say neighbors are friendly

  • 64 % Say there are sidewalks

  • 64 % Say they plan to stay for at least 5 years

  • 49 % Say it's walkable to restaurants

  • 47 % Say there are community events

  • 46 % Say it's walkable to grocery stores

  • 38 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Varun A.
    "most dog owners are friendly and they talk about their dogs. I also see groups of people each with their dogs."
    3
    Flag
  • Trulia User
    "It went from a farmer's / blue collar town in the 80s to a wannabe Concord / yuppie town. sonce there are so many garden-style apartments it will always be a mix of upper middle-class and regular-income people. Excellent schools and well maintained, but the yuppies can be an annoying presence."
    5
    Flag
  • Gustavo A.
    "I lived here for 10 years and I really like the school systems and how we can disconnect from the city and have some peace. "
    5
    Flag
  • Mary
    "This town is great! Lots of sidewalks, a few parks, access to the commuter rail to get in and out of Boston. Close to historical locations that are good places for a day off, tons of space to walk around, and good educations!"
    6
    Flag
  • Valerie F.
    "Nothing bad. It’s great here with dogs. Everyone is pretty much dog friendly. Acton is a great town for children and pets. "
    3
    Flag
  • Ashutosh M.
    "Nice. Neighborhood. Lot of family with Kids. Makes it ideal for families with kids from 4 to 18 years of age"
    4
    Flag
  • Ashutosh M.
    "Good fun area and good school district. Has public gardens and play areas. Trader Joe for groceries, good small restaurants. Good overall town"
    2
    Flag
  • Dagreeny1
    "We have lived in this neighborhood for the past two year and really enjoy the development. It has a very nice pool, gym and community center. It also has sidewalks, a bike trail and hiking trails very close by. You can walk to a Mexican restaurant and a grocery store."
    5
    Flag
  • Valerie F.
    "Expensive but I love the town. it has everything to offer. very safe and amazing school system. Clean, roads are well maintained and there's Trader Joe's in town, Starbucks and a handful of grocery stores including Talbots, Loft and Staples. lts great for biking and has a rail trail. "
    1
    Flag
  • Victor G.
    "There are many families here and great schools. It may be a little quiet and boring as kids approach teenage years."
    0
    Flag
  • Ash D. G.
    "It’s very dog friendly with trails and parks and many dog owners around. Many stores have water bowls outside of them."
    2
    Flag
  • Am4585b
    "It is a great town, but it is very quiet and requires a car. Some growth in places to go. the kind of town where the cows outnumber the people."
    1
    Flag
  • Am4585b
    "great access to route 2. commuting south to the mass pike and east to boston works great. beyond that is a long commute."
    0
    Flag
  • Christopher J.
    "This is Acton. If you have children, it is one of the best towns you could possibly live in. For a middle to upper middle class family, the suburban American Dream is found in Acton. "
    5
    Flag
  • Andy a. a.
    "i enjoy living in Acton because it is quiet and friendly and close to shops and restaurants....good school system too. "
    0
    Flag
  • Ashutosh M.
    "Awesome community to live in. Living here since 4 years now. Housing prices are up almost 40% since then. "
    0
    Flag
  • jimod2000
    "We raised our three kids here in Indian Village, a neighborhood in Acton. Nice place to live and a safe place to raise a family. We have great schools; check out the reports in major publication. It is a sports town with a full sports program throughout the school system."
    0
    Flag
  • Jack B.
    "Conveniently located between 128 and 495, with super-easy public transportation that brings you right to both Cambridge and Boston, Acton is ideal for couples and families. It's an upscale community with recreational opportunities galore, as well as fine restaurants and shopping at not one but three shopping malls within a 25-minute drive. Money Magazine rated Acton #16 among the best small towns nationally. Housing prices are only a little more than the median for the metro Boston area, but considering the ample space, easy commute, and low crime, Acton is still a bargain by Massachusetts standards."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 139 Prospect St #2

  • What is 139 Prospect St #2 estimated to be worth?
    Trulia's estimated value for 139 Prospect St #2 in Acton, MA is $781,300.
  • What is the price history for 139 Prospect St #2?
    139 Prospect St #2 in Acton, MA last sold for $680,000 in August 2022.
  • Is Acton a buyer's or seller's market?
    Acton is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Acton?
    The median sale price in Acton is $832K. That is up $78.75K from the prior month.
  • Does 139 Prospect St #2 have air conditioning?
    Yes, 139 Prospect St #2 in Acton, MA has air conditioning.
  • Does 139 Prospect St #2 have laundry facilities?
    Yes, 139 Prospect St #2 in Acton, MA has in-unit laundry.

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