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Maggie Li

I'm Maggie Li, a Newton, MA real estate agent serving first-time buyers, luxury clients and sellers across Greater Boston in English & Mandarin. Let's find your home.

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  • 1229 Centre Street, Newton Centre, MA, USA
  • (774) 222-0952
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William Raveis

© 2026 Maggie Li. All rights reserved.
Equal Housing Opportunity. Information deemed reliable but not guaranteed.

  1. Home
  2. Listings
  3. 155 Prospect St, Ashland, MA 01721
Active Under Contract
28 Days on market
155 Prospect St Ashland — Photo 1 of 39

155 Prospect St Ashland — Photo 1 of 39

$799,999

155 Prospect St, Ashland, MA 01721

Ashland, MA 01721

Beds

4

Baths

2.5

SqFt

2,394

Style

Single Family

Built

1950

Spacious contemporary Cape offering 10 rooms, 4 bedrooms, and 2.5 baths. Hardwood floors and cathedral ceilings create an inviting open-concept main living area. The living room flows into the dining area and an impressive, recently remodeled kitchen featuring a center island, stainless steel appliances, abundant counter space, and sliders leading to a composite deck overlooking the large, usable backyard. The first floor also includes an additional bedroom and a full bath. The finished lower level offers a comfortable family room, additional bedroom/bonus room, storage space, and access to the oversized garage. The second floor includes a primary bedroom with a cathedral ceiling, walk-in closet, and convenient laundry area, plus a second bedroom with a private half bath and a separate office/sitting room. Recent updates include the high-end kitchen renovation, refreshed main living space, new upstairs flooring, new basement carpeting, a replacement water heater, and a composite deck installed last summer.

Immersive Experience

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$334/sqft
Local Avg (Ashland)$381/sqft
12% BelowMarket Average

* Analysis is based on 10 actively listed and recently sold comparable properties strictly within Ashland, MA.

Property Details

Financials

Original Price$799,999
Annual Taxes$8,293

Parking

Garage2
Off-Street6

Interior Specifications

Total Rooms10
FireplacesNone
FlooringFlooring - Hardwood, Flooring - Wall to Wall Carpet
BasementFull, Walk-Out Access, Interior Entry, Garage Access

Climate & Utilities

HeatingBaseboard, Oil
CoolingWindow Unit(s), Wall Unit(s)
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationConcrete Perimeter
ZoningR1

Property & Lot

Acres0.23
SqFt Lot9,822
Lot Features--

Amenities & Appliances

Range • Dishwasher • Microwave • Refrigerator • Washer • Dryer • Wine Refrigerator

Neighborhood

Public Transportation • Shopping • Park • Walk/Jog Trails • Conservation Area • Public School

Geography

Floorplan Breakdown

Structural Layout

Second
Master BedroomBedroom 2
First
Living RoomKitchenFamily RoomBedroom 3
Basement
Bedroom 4
Living Room
Lvl First

11.333333333 x 23.333333333

Flooring - Hardwood

Kitchen
Lvl First

17.5 x 14.583333333

Dining Area, Balcony / Deck, Kitchen Island, Breakfast Bar / Nook, Exterior Access, Slider, Stainless Steel Appliances

Family Room
Lvl First

17.666666666 x 20.083333333

Skylight, Ceiling Fan(s), Vaulted Ceiling(s), Flooring - Hardwood

Master Bedroom
Lvl Second

13.75 x 11.833333333

Walk-In Closet(s), Flooring - Hardwood

Bedroom 2
Lvl Second

14.25 x 18

Bedroom 3
Lvl First

10.5 x 10.916666666

Closet, Flooring - Hardwood

Bedroom 4
Lvl Basement

9.916666666 x 10.25

Closet, Flooring - Wall to Wall Carpet

Property History

Listed
$799,999

Jul 23, 2026

MLS® 73553978

Expired
$349,900

Sep 11, 2010

MLS® 71079205

Listed
$349,900

May 12, 2010

MLS® 71079205

Population

18,873

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$128K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

24.7%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Middlesex County

2,667 housing units permitted in the last 12 months (-2% vs the prior 12 months) — 1,709 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 2,394 sq ft principal dwelling). Lot size: 9,822 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Full Ashland, MA market report ZIP 01721 market data
Listing Provided By

Listing Agent: Shelly A. Armstrong

Listing Office: Costello Realty

MLS® Number: 73553978

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