139 Prospect St #1, Acton, MA 01720
Property image
Property image
FOR SALE
OPEN SAT, 12:30-2PM

$779,000

Original price: $799,000
  • 3 Beds
  • 2.5 Baths
  • 2,261 sqft

139 Prospect St #1, Acton, MA 01720

Est. Mortgage $5,054/mo*
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Home Highlights

Townhouse
Built in 2007
$345/sqft
1 Car Garage
HOA $359/mo

Local Information

  • Map ViewExplore the area around 139 Prospect St #1.
  • Schools6 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Enjoy a rare walkable lifestyle in the heart of Acton, with convenient access to all three Acton-Boxborough schools, cafés, restaurants, shopping, parks, and everyday amenities, while remaining just minutes from Route 2 and the MBTA Commuter Rail. Beautifully maintained, this sun-filled end-unit townhouse is ideally positioned within the sought-after, peaceful Blanchard Place community, offering added privacy, a more open setting, convenient nearby guest parking, and a private brick patio for outdoor enjoyment. Recent updates include a water heater (2021) and refrigerator (2023), offering added value and peace of mind.
Last check for updates: about 19 hours ago
Listing courtesy of Yalan Deng, (978) 770-3310
Yuan's Team Realty, (781) 541-0415
Haiyun Liu, (617) 749-8835
Source: MLS PIN, MLS#73548116
Also Listed on MLS PIN.

Open House

Saturday, September 05
12:30 PM to 2:00 PM

Home Details for 139 Prospect St #1

Interior Features

Interior Details
Number of Rooms: 6Types of Rooms: Master Bedroom, Bedroom 2, Bedroom 3, Bathroom 1, Bathroom 2, Bathroom 3, Dining Room, Family Room, Kitchen, Living Room
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (full): 2Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 2261 Square Feet
Appliances & Utilities
Utilities: for Gas Range, for Gas Oven, for Electric Dryer, Washer HookupAppliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, DryerDishwasherDisposalDryerLaundry: First Floor,In Unit,Electric Dryer Hookup,Washer HookupMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Forced Air,Natural GasHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Number of Fireplaces: 1Has a FireplaceNo Spa
Gas & Electric
Electric: 200+ Amp Service
Windows, Doors, Floors & Walls
Window: Insulated WindowsDoor: Insulated DoorsFlooring: Tile, Carpet, Marble, Hardwood
Levels, Entrance, & Accessibility
Number of Stories: 2Floors: Tile, Carpet, Marble, Hardwood
Security
Security: Security System

Exterior Features

Exterior Home Features
Roof: ShinglePatio / Porch: Porch, Enclosed, PatioExterior: Porch, Porch - Enclosed, Patio
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1Open Parking Spaces: 2No CarportHas a GarageHas an Attached GarageHas Open ParkingParking Spaces: 3Parking: Attached,Off Street,Assigned,Guest,Paved
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Finished Area
Finished Area (above surface): 2261

Days on Market

Days on Market: 56

Property Information

Year Built
Year Built: 2007
Property Type / Style
Property Type: ResidentialProperty Subtype: Condominium, TownhouseStructure Type: TownhouseArchitecture: Townhouse
Building
Building Name: Blanchard PlaceConstruction Materials: FrameDoes Not Include Home Warranty
Property Information
Parcel Number: M:00F2 B:0129 L:0101, 4726340

Price & Status

Price
List Price: $779,000Price Per Sqft: $345

Active Status

MLS Status: Active

Location

Direction & Address
City: Acton
School Information
Elementary School: Choice Of 6Jr High / Middle School: Rj GreyHigh School: Abrhs

Agent Information

Listing Agent
Listing ID: 73548116

Building

Building Area
Building Area: 2261 Square Feet

Community

Community Features: Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Public School, T-StationNot Senior Community

HOA

HOA Fee Includes: Insurance, Maintenance Structure, Maintenance Grounds, Snow RemovalHOA Fee: $359/Monthly

Energy

Energy Efficiency Features: Thermostat

Miscellaneous

BasementMls Number: 73548116Above Grade Unfinished Area: 2261

Additional Information

HOA Amenities: Playground

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

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

Home Value

Trulia Estimate
$771K
Since last month
Decreased$31K (-3.9%)
Since last year
Decreased$36K (-4.4%)
Since last sale
Increased$218K (+39.3%)
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 +37% in the last 10 years
MonthEstimated value
2026
September 2026$771K
August 2026$766K
July 2026$802K
June 2026$815K
May 2026$817K
April 2026$807K
March 2026$800K
February 2026$781K
January 2026$779K
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
159 Prospect St #4, Acton, MA
0.11
Townhouse
$788,000
06/29/26
3
2.5
2,386
139 Prospect St #5, Acton, MA
0.00
Townhouse
$875,000
10/30/25
3
2.5
3,248
246 Main St #2, Acton, MA
0.15
Townhouse
$495,000
03/12/26
2
1.5
1,040
184 Main St #3, Acton, MA
0.59
Townhouse
$813,060
05/28/26
3
2.5
2,112
182 Main St #4, Acton, MA
0.61
Townhouse
$835,000
05/21/26
3
2.5
2,172
274 Main St #1A, Acton, MA
0.22
Townhouse
$360,000
09/01/26
2
1
832
23 Spruce St #B, Acton, MA
0.81
Townhouse
$480,000
09/01/26
2
1.5
1,433
71 School St #71, Acton, MA
0.99
Townhouse
$500,000
12/05/25
2
2
1,477
8 High St #G1, Acton, MA
1.03
Townhouse
$490,000
12/05/25
2
1.5
1,240
128 Audubon Dr #128, Acton, MA
1.18
Townhouse
$585,000
12/23/25
2
2
1,800

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
139 Prospect St #5, Acton, MA 01720
0.00
$901,500
3
2.5
3,248
Off Market
1 Thomas Dr, Acton, MA 01720
0.07
$1,513,300
4
2.5
3,260
Off Market
2 Thomas Dr, Acton, MA 01720
0.07
$1,446,600
4
3
3,390
Off Market
139 Prospect St #10, Acton, MA 01720
0.08
$810,300
3
2.5
2,610
Off Market
139 Prospect St #7, Acton, MA 01720
0.08
$792,000
3
2.5
2,542
Off Market
139 Prospect St #12, Acton, MA 01720
0.08
$761,900
3
2.5
2,535
Off Market
159 Prospect St #7, Acton, MA 01720
0.11
$935,400
3
2.5
3,077
Off Market
159 Prospect St #4, Acton, MA 01720
0.11
$788,000
3
2.5
2,386
Recently Sold
144 Prospect St, Acton, MA 01720
0.11
$1,012,600
4
2.5
2,703
Off Market
128 Prospect St, Acton, MA 01720
0.13
$980,900
4
2.5
2,623
Off Market
246 Main St #2, Acton, MA 01720
0.15
$495,000
2
1.5
1,040
Recently Sold

Price and Tax history

DateEventPrice
Aug 6, 2026
Source: MLS PIN #73548116
PriceChange
$779,000
Price decreased by 3%
Jul 10, 2026
Source: MLS PIN #73548116
Listed For Sale
$799,000
Jul 24, 2024
Source: Zillow Rentals
ListingRemoved
Jul 17, 2024
Source: Zillow Rentals
Listed For Rent
$3,800
May 26, 2017
Source: N/A
Sold
$553,000

LGBTQ Local Legal Protections

Yalan Deng, Yuan's Team Realty, (781) 541-0415
Agent Phone: (978) 770-3310
The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
The MLS listing information displayed is deemed reliable, but is not guaranteed accurate by the MLS.

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Frequently asked questions about 139 Prospect St #1

  • What is the estimated monthly payment for 139 Prospect St #1?
    Based on a $779,000 list price with 20% down at today's rates, the estimated monthly payment for 139 Prospect St #1 in Acton, MA is approximately $4,849 (about $4,118 principal & interest, $656 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • How does the list price for 139 Prospect St #1 compare to homes in Acton?
    139 Prospect St #1 in Acton, MA is listed at $779,000, about 6% below the $832K median sale price in Acton.
  • What do residents say about Acton?
    Residents describe Acton, MA as easy to park in, dog-friendly, and well-kept. Most residents say you need a car. See homes for sale in Acton, MA.
  • What are the closest schools to 139 Prospect St #1?
    The closest schools to 139 Prospect St #1 in Acton, MA are Acton-Boxborough Regional High School (rated 9/10), Blanchard Memorial School (Elementary, rated 8/10), C.T. Douglas Elementary School (rated 8/10).
  • Does 139 Prospect St #1 have air conditioning?
    Yes, 139 Prospect St #1 in Acton, MA has air conditioning.
  • Does 139 Prospect St #1 have laundry facilities?
    Yes, 139 Prospect St #1 in Acton, MA has in-unit laundry.
139 Prospect St #1, Acton, MA 01720 is a 3 bedroom, 3 bathroom, 2,261 sqft townhouse built in 2007. This property is currently available for sale and was listed by MLS PIN on Jul 10, 2026. The MLS # for this home is MLS# 73548116.