$1,195,000
20 Emerald St
Tyngsborough, MA, 01879
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!
Property Details
Price:
$1,195,000
MLS #:
73539441
Status:
Active
Beds:
4
Baths:
3.5
Type:
Single Family
Subtype:
Single Family Residence
Listed Date:
Jun 22, 2026
Finished Sq Ft:
3,418
Total Sq Ft:
3,418
Lot Size:
37,374 sqft / 0.86 acres (approx)
Year Built:
2000
Schools
Elementary School:
Tyngsboro
Middle School:
Tyngsboro
High School:
Tyngsboro
Interior
Above Grade Finished Area
2659
Appliances
Gas Water Heater, Oven, Dishwasher
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Below Grade Finished Area
759
Cooling
Central Air
Fireplaces Total
1
Flooring
Wood, Tile, Carpet
Heating
Forced Air, Natural Gas
Interior Features
Office, Kitchen, Bedroom, Living/Dining Rm Combo, Internet Available – Broadband
Laundry Features
Gas Dryer Hookup, Washer Hookup
Exterior
Architectural Style
Colonial
Attached Garage YN
1
Community Features
Public Transportation, Shopping, Park, Walk/Jog Trails, Golf, Medical Facility, Bike Path, Highway Access, House of Worship, Private School, Public School, T-Station, University
Construction Materials
Frame
Covered Spaces
2
Exterior Features
Porch, Deck – Wood, Patio, Covered Patio/Deck, Professional Landscaping, Sprinkler System
Garage Spaces
2
Lot Features
Gentle Sloping, Level
Open Parking Spaces
4
Open Parking YN
1
Parking Features
Under, Paved Drive, Off Street
Parking Spots
6
Parking Total
6
Patio And Porch Features
Porch, Deck – Wood, Patio, Covered
Roof
Shingle
Security Features
Security System
Window Features
Insulated Windows
Financial
Tax Year
2025
Taxes
$9,961
Marie Andrews is an award-winning, licensed real estate broker with licenses in Massachusetts and Florida. She has been selling real estate in the greater Boston area for over 20 years. Over the past two decades, Marie has worked for Century 21 Advanced Realty, building a reputation as a multi-million dollar producer. She has developed an extensive network of investors, lenders, and attorneys. Marie has a wide knowledge base on property management, Massachusetts real estate law, and building…
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Map
Current real estate data for Single Family in Tyngsborough as of Jul 13, 2026
30
Single Family Listed
40
Avg DOM
337
Avg $ / SqFt
$755,397
Avg List Price
Community
- Address20 Emerald St Tyngsborough MA
- CityTyngsborough
- CountyMiddlesex
- Zip Code01879
Subdivisions in Tyngsborough
Similar Listings Nearby
Property Summary
- 20 Emerald St Tyngsborough MA is a Single Family for sale in Tyngsborough, MA, 01879. It is listed for $1,195,000 and features 4 beds, 4 baths, and has approximately 3,418 square feet of living space, and was originally constructed in 2000. The current price per square foot is $350. The average price per square foot for Single Family listings in Tyngsborough is $337. The average listing price for Single Family in Tyngsborough is $755,397. To schedule a showing of MLS#73539441 at 20 Emerald St in Tyngsborough, MA, contact your Pegasus Realty LLC agent at 781-858-3505.
Courtesy of LAER Realty Partners. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information 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. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
20 Emerald St
Tyngsborough, MA