For sale

$475,000

21 Sandstone Rd #21, Westford, MA 01886

1beds

1,110sqft

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Condominium

Built in 2001

-- sqft lot

$-- Zestimate^®

$428/sqft

$595/mo HOA

What's special

Double sided gas fireplaceScenic pondSingle level livingUnique garden styleAttached garageHardwood floorsOpen floor plan

Unique garden style, single level living opportunity at Stone Ridge! Enjoy maintenance free living in this highly desirable 55+ active adult community featuring meticulous landscaping, a scenic pond, and walking trails throughout a beautiful natural setting. This well maintained condominium offers an open floor plan with hardwood floors, a double sided gas fireplace, and an attached garage. The private patio overlooks a peaceful wooded backdrop, creating the perfect space to relax and enjoy nature. Residents enjoy access to a stunning clubhouse complete with an exercise room, library, patio, and kitchen for private parties and community gatherings. Experience a vibrant lifestyle surrounded by exceptional amenities, natural beauty, and a welcoming community atmosphere.

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 1
Bathrooms: 2
Full bathrooms: 1
1/2 bathrooms: 1

Primary bedroom

Features: Walk-In Closet(s), Flooring - Wall to Wall Carpet
Level: First

Primary bathroom

Features: Yes

Bathroom 1

Features: Flooring - Stone/Ceramic Tile
Level: First

Bathroom 2

Features: Flooring - Stone/Ceramic Tile
Level: First

Dining room

Features: Flooring - Hardwood
Level: First

Family room

Features: Flooring - Hardwood
Level: First

Kitchen

Features: Flooring - Hardwood
Level: First

Living room

Features: Flooring - Hardwood
Level: First

Heating

Central, Forced Air, Natural Gas

Cooling

Central Air

Appliances

Included: Range, Dishwasher, Microwave, Refrigerator
Laundry: First Floor, In Unit, Electric Dryer Hookup, Washer Hookup

Features

Has basement: No
Number of fireplaces: 1
Fireplace features: Family Room, Living Room
Common walls with other units/homes: No One Below

Interior area

Total structure area: 1,110
Total interior livable area: 1,110 sqft
Finished area above ground: 1,110

Property

Parking

Total spaces: 4
Parking features: Attached, Garage Door Opener, Paved
Attached garage spaces: 1
Uncovered spaces: 3

Accessibility

Accessibility features: No

Features

Entry location: Unit Placement(Below Grade,Ground)
Patio & porch: Patio
Exterior features: Patio

Details

Parcel number: 4451757
Zoning: RES

Construction

Type & style

Home type: Condo
Property subtype: Condominium

Materials

Frame
Roof: Shingle

Condition

Year built: 2001

Utilities & green energy

Electric: Circuit Breakers
Sewer: Private Sewer, Other
Water: Public
Utilities for property: for Gas Range, for Gas Oven, for Electric Dryer, Washer Hookup

Community & HOA

Community

Features: Walk/Jog Trails, Conservation Area, Highway Access, Adult Community
Senior community: Yes

HOA

Amenities included: Fitness Center, Clubroom, Trail(s)
Services included: Sewer, Insurance, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal
HOA fee: $595 monthly

Location

Region: Westford

Financial & listing details

Price per square foot: $428/sqft
Tax assessed value: $430,500
Annual tax amount: $5,644
Date on market: 6/5/2026
Listing terms: Contract

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
6/5/2026	Listed for sale	$475,000$428/sqft
Source: MLS PIN #73530874 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Est. payment

Payment breakdown

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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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