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Welcome to 20 Emerald Street, a beautifully maintained colonial set on a private 0.86-acre lot in one of Tyngsboro's most desirable neighborhoods! Offering over 3,400 square feet of living space, this exceptional home combines timeless design, flexible living arrangements, and outstanding value. The main residence features a spacious eat-in kitchen, formal dining room, inviting family room, sunroom, and three generously sized bedrooms. A rare highlight is the fully legal accessory dwelling unit with its own private entrance, full kitchen, and full bath-ideal for multigenerational living, extended family, guests, a caregiver, or potential rental income. Recent improvements include a brand-new roof. The landscaped yard offers ample space for recreation and entertaining. Conveniently located near schools, shopping, restaurants, major commuter routes, and tax-free New Hampshire, this unique property delivers the space, flexibility, and lifestyle you are looking for, don't miss it!
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Basic Information
- Bedrooms4
- Mls StatusActive
- Bathroom4
- Lot Features Gentle Sloping, Level
- Parcel Number M:015 B:0002 L:2,3844828
Tax Information
- Tax Assessed Value $807,200
- Tax Year 2025
- Taxes$9,961
School Information
- High School Tyngsboro
- Elementary SchoolTyngsboro
- High SchoolTyngsborough
- Junior HighTyngsboro
Parking
- Parking Spaces6
- Covered Spaces 2
- Garage YN Yes
- Open Parking YN Yes
- Parking Features Under, Paved Drive, Off Street
Rooms
- Bathrooms Total Decimal 3.5
- Bedroom 2 Second,14 x 11
- Bedroom 3 Second,14 x 11
- Dining Room First,14 x 12
- Family Room First,23 x 24
- Full Bath3
- Half Baths1
- Kitchen First,25 x 13
- Master Bedroom Second,16
- Office First,14 x 12
Basic Information
- List Price$1,195,000
- MLS Number73539441
- Modification Date06/26/2026
- Property SubTypeSingle Family Residence
- Virtual TourView Tour
Location
- Address20 Emerald Street
- Building Number20
- CountyMiddlesex
- StateMA
- StreetEmerald Street
- TownTyngsborough
- Zip01879
Building
- Attached Garage YN Yes
- BasementFull, Partially Finished, Walk-Out Access, Interior Entry, Concrete
- Building Area Units Square Feet
- Construction Materials Frame
- Door Features Insulated Doors
- FireplaceYes
- Fireplaces Total 1
- FoundationConcrete Perimeter
- Garage Spaces2
- Patio And Porch Features Porch, Deck - Wood, Patio, Covered
- Property StyleColonial
- Rooms10
- Utilities For Gas Range, For Gas Dryer, Washer Hookup, Generator Connection
- Window Features Insulated Windows
- Year Built2000
- Year Built Details Actual
- Year Built Source Public Records
Property
- Acreage0.86
Interior
- Flooring Wood, Tile, Carpet
- Interior Features Office, Kitchen, Bedroom, Living/Dining Rm Combo, Internet Available - Broadband
Exterior
- Exterior Features
- Covered Patio/Deck
- Deck - Wood
- Patio
- Porch
- Professional Landscaping
- Sprinkler System
- RoofShingle
Utilities
- Cooling Central Air
- Cooling YN Yes
- Electric Circuit Breakers, Generator Connection
- Heat SystemYes
- Heating Forced Air, Natural Gas
- Sewer Public Sewer
- Water Source Public
Property Information
- Square Feet3,418
- Building Area Source Measured
- Living Area 3,418
- Lot Size Square Feet 37,374
- Lot Size Units Acres
Amenities
- Amenities
- Bike Path
- Golf
- Highway Access
- House of Worship
- Medical Facility
- Park
- Private School
- Public School
- Public Transportation
- Shopping
- T-Station
- University
- Walk/Jog Trails
- Appliances IncludedGas Water Heater, Oven, Dishwasher
- Security Features Security System
Legal
- ZoningR1
Other
- Date Listed06/22/2026
- Farm Land Area Units Square Feet
Map Location
Listed by Dennis Page of LAER Realty Partners
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