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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, generous storage, and a detached one-car garage. 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.

More Info

Basic Information

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

Tax Information

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

Parking

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

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

Basic Information

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

Location

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

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

Interior

  • Flooring Tile, Carpet, Laminate, Hardwood

Exterior

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

Utilities

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

Property Information

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

Amenities

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

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
  • View Count1

Map Location

Driving Directions

Listed by Samuel Harding of Keller Williams Realty-Merrimack

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