73 Gray Street, Unit ABillerica, MA 01821MLS Number 73557732

  • Price: $725,000
  • Est. Mortgage of $/month
  • 1 Day on Market
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$
%
$/month over payments
Federal 30-year interest rate: 6.66% last updated on Jul 30, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
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Open House
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  • 3Bedrooms
  • 3Bathrooms
  • 1843Year Built
  • 2,232Square Feet

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Nestled on approximately five acres of conservation land, this townhouse-style condominium offers a rare combination of historic character, modern updates, and a private setting. Renovated in 2006 within a c.1843 home, this spacious residence features over 2,200 square feet of living space with 3 bedrooms and 2.5 bathrooms. The main level offers an open floor plan with hardwood flooring, 9-foot ceilings, a fireplace, and a kitchen with granite countertops and ample cabinet space. French doors lead to a private enclosed patio and fenced yard, providing a peaceful outdoor space for relaxing or entertaining. Upstairs, the primary suite includes a full bath and two walk-in closets, along with two additional bedrooms, a full guest bath, and second-floor laundry. Additional highlights include central air and generous storage. Conveniently located near shopping, dining, commuter routes, and local amenities, while offering the privacy of a unique conservation setting. Showings begin at the first open house. All offers are due by Wednesday, August 5th, at 12:00 PM (noon). Please allow 24 hours for the seller to review and respond.

Open Houses

August 2nd
Starts: 11:00am
Ends: 2:00pm
Listed by Samuel Harding of Keller Williams Realty-Merrimack

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More Info

Basic Information

  • Bedrooms3
  • Mls StatusNew
  • Bathroom3
  • Parcel Number 4624182
  • Unit NumberA

Location

  • Address73 Gray Street
  • Building Number73
  • CountyMiddlesex
  • StateMA
  • StreetGray Street
  • TownBillerica
  • Zip01821

Interior

  • Flooring Tile, Carpet, Laminate, Hardwood

Exterior

  • Exterior Features Patio, Fenced Yard, Garden, Rain Gutters
  • Fencing Fenced
  • RoofShingle

Property Information

  • Square Feet2,232
  • Building Area Source Field Card
  • Living Area 2,232
  • Lot Size Units Acres
  • Structure Type Townhouse

Other

  • Association Fee $500
  • Association Fee Frequency Monthly
  • Association Fee Includes Insurance, Road Maintenance, Maintenance Grounds, Snow Removal, Trash
  • Date Listed08/01/2026
  • Farm Land Area Units Square Feet

Tax Information

  • Tax Assessed Value $661,300
  • Tax Year 2025
  • Taxes$7,519

Rooms

  • Bathroom 1 First
  • Bathroom 2 Second
  • Bathroom 3 Second
  • Bathrooms Total Decimal 2.5
  • Bedroom 2 Second,12 x 15
  • Bedroom 3 Second,15 x 11
  • Dining Room First,16 x 17
  • Full Bath2
  • Half Baths1
  • Kitchen First,11 x 18
  • Living Room First,32 x 18
  • Master Bedroom Second,27

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Baseboard, Natural Gas
  • Sewer Private Sewer
  • Water Source Public

Amenities

  • Appliances IncludedRange, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer
  • Other AmenitiesFireplace, Garden
  • PetsYes

Parking

  • Parking Spaces3
  • Open Parking YN Yes
  • Parking Features Assigned, Guest, Paved

Basic Information

  • List Price$725,000
  • MLS Number73557732
  • Modification Date08/01/2026
  • Property SubTypeCondominium

Building

  • BasementY
  • Building Area Units Square Feet
  • Common Walls End Unit
  • Construction Materials Frame
  • Entry Level 1
  • FireplaceYes
  • Fireplace Features Living Room
  • Fireplaces Total 1
  • Patio And Porch Features Patio
  • Rooms7
  • Stories2
  • Utilities For Gas Oven
  • Year Built1843
  • Year Built Details Certified Historic, Renovated Since
  • Year Built Effective 2006
  • Year Built Source Public Records
CENTURY 21 Shawmut Properties | Brighton
CENTURY 21 Shawmut Properties | Brighton
134 Tremont Street
Brighton, MA 02135

Billerica, MA Demographics

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Billerica, MA Real Estate Market Data

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Billerica, MA Schools

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The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. The property listing data and information, and the Images, 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. MLSPIN and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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