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SELLER INCENTIVE: Seller is offering a credit equal to 1% of the purchase price toward buyer's closing costs, subject to lender approval! Beautifully updated, energy-efficient, and truly move-in ready, this split-entry home lets you enjoy your new home from day one. Major improvements include a new SEPTIC system (2020), ROOF and SIDING (2021), new BOILER and four MINI-SPLIT heat pump/A/C units (2022), kitchen renovation (2023), updated appliances and beautifully renovated bathrooms (2024), plus many additional improvements. The heat pumps provide efficient heating and cooling, while newer siding and added insulation contribute to the home's energy efficiency. The bright main level features a fireplaced living room, separate dining room, and updated eat-in kitchen with granite countertops, newer stainless steel appliances, generous cabinet and counter space, and a window overlooking the backyard. Three well-sized bedrooms and an updated full bath complete this level. The walk-out lower level offers a spacious family room with a second fireplace, NEW FULL BATH with an OVERSIZED TILED SHOWER, and flexible open space for a home office, study, exercise area, or playroom. This level also offers an excellent option for a private PRIMARY SUITE with its own full bathroom. One of the home's best surprises is the backyard. Tucked behind the house and surrounded by mature trees, this private, level setting is perfect for entertaining, gardening, gathering around a fire pit, or simply relaxing. The east-facing orientation brings beautiful morning light, while the backyard enjoys sunny afternoons and evenings. Enjoy an easy walk to Acton Memorial Library, Acton Center, shopping, restaurants, and community events. Close to Acton-Boxborough schools, Bruce Freeman Rail Trail, Acton Arboretum, commuter rail to Boston, and major routes. Move-in ready, extensively improved, energy-efficient, and now with a 1% seller credit toward buyer's closing costs!

More Info

Basic Information

  • Bedrooms3
  • Mls StatusActive
  • Bathroom2
  • Lot Features Easements, Level
  • Parcel Number M:00G4 B:0165 L:0001,311956
  • Road Frontage DescriptionPaved

Tax Information

  • Tax Assessed Value $747,000
  • Tax Year 2026
  • Taxes$12,281

School Information

  • High School Act-Box High
  • Elementary SchoolParker Damon
  • High SchoolActon-Boxborough Regional
  • Junior HighRj Grey Junior High

Parking

  • Parking Spaces8
  • Covered Spaces 2
  • Garage YN Yes
  • Open Parking YN Yes
  • Parking Features
    • Attached
    • Garage Door Opener
    • Garage Faces Side
    • Off Street
    • Paved
    • Paved Drive
    • Storage
    • Under

Rooms

  • Bathroom 1 Main, Second,8.666666666 x 11.416666666
  • Bathroom 2 First,9.083333333 x 7.5
  • Bathrooms Total Decimal 2
  • Bedroom 2 Second,13 x 11.75
  • Bedroom 3 Second,10.416666666 x 11.75
  • Dining Room Main, Second,11.416666666 x 11.416666666
  • Family Room First,16.166666666 x 12.083333333
  • Full Bath2
  • Kitchen Main, Second,12.25 x 11.416666666
  • Living Room Main, Second,16.416666666 x 15.166666666
  • Main Level Bathrooms 1
  • Master Bedroom Second,13.75
  • Office First,10.166666666 x 12.583333333

Basic Information

  • List Price$839,900
  • MLS Number73550111
  • Modification Date10/01/2026
  • Property SubTypeSingle Family Residence
  • Virtual TourView Tour

Location

  • SubdivisionRobbins Park
  • Address51 Hosmer Street
  • Building Number51
  • CountyMiddlesex
  • StateMA
  • StreetHosmer Street
  • TownActon
  • Zip01720

Building

  • Attached Garage YN Yes
  • BasementFull, Finished, Walk-Out Access, Interior Entry, Garage Access
  • Building Area Units Square Feet
  • Construction Materials Frame
  • Door Features Insulated Doors, Storm Door(s)
  • FireplaceYes
  • Fireplace Features Family Room, Living Room
  • Fireplaces Total 2
  • FoundationConcrete Perimeter
  • Garage Spaces2
  • Patio And Porch Features Deck, Deck - Wood
  • Property StyleSplit Entry
  • Rooms8
  • Utilities For Electric Range, For Electric Oven, For Electric Dryer, Washer Hookup
  • Window Features Insulated Windows, Screens
  • Year Built1991
  • Year Built Details Renovated Since
  • Year Built Source Public Records

Property

  • Acreage0.69

Interior

  • Flooring
    • Carpet
    • Flooring - Stone/Ceramic Tile
    • Flooring - Wall to Wall Carpet
    • Laminate
    • Tile
    • Vinyl
  • Interior Features Open Floorplan, Closet, Home Office, Foyer

Exterior

  • Exterior Features Deck, Deck - Wood, Rain Gutters, Storage, Screens
  • RoofShingle

Utilities

  • Cooling Ductless
  • Cooling YN Yes
  • Electric Circuit Breakers
  • Heat SystemYes
  • Heating Central, Baseboard, Oil, Ductless
  • Sewer Private Sewer
  • Water Source Public

Property Information

  • Square Feet1,960
  • Building Area Source Public Records
  • Living Area 1,960
  • Lot Size Square Feet 30,154
  • Lot Size Units Acres
  • Road Responsibility Public Maintained Road

Amenities

  • Amenities
    • Bike Path
    • Conservation Area
    • Golf
    • Highway Access
    • House of Worship
    • Medical Facility
    • Park
    • Pool
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • Walk/Jog Trails
  • Appliances IncludedWater Heater, Microwave, ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Washer, Range
  • Green Energy Efficient Thermostat

Other

  • Date Listed07/15/2026
  • Farm Land Area Units Square Feet
  • View Count3

Map Location

Driving Directions

Listed by Elena Beldiya Petrov of Keller Williams Realty Boston Northwest

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