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20 Emerald St, Tyngsborough MA 01879

$1,099,000

Estimated $7,657/month Calculator

Single Family

4 Bedrooms

Baths

3418

Total Parking: 14 (2 Garage)

37,374 (0.86)

Built in 2000

RARE OPPORTUNITY IN TYNGSBORO MA. Beautifully 1-Bedroom ADU + Spacious Custom Colonial on 0.86 Acres. Welcome to 20 Emerald Street, a meticulously maintained Colonial offering 3,400+ sq. ft. of living space and an incredible opportunity for multi-generational living, guests, or rental income. The standout feature: a beautifully 1-bedroom ADU with its own private entrance! The ADU offers: Full kitchen, private full bathroom, spacious bedroom with abundant closet space, comfortable living/dining area, Independent, flexible living space. Whether you need a private space for visitors, accommodations for guests, or an opportunity for rental income, this turnkey ADU offers exceptional flexibility. The main home features: Spacious eat-in chefs kitchen, formal dining room, stunning 23' x 24' family room with cherry floors & vaulted ceiling, home office, sunroom, 3 generously sized bedrooms, farmers porch, 2- car attached garage and numerous updates and upgrades. Brand-new roof with warranty. Set on a private 0.86-acre lot in one of Tyngsboro's premier neighborhoods, the beautifully landscaped yard provides plenty of room for entertaining, recreation, gardening, and enjoying the outdoors. Convenient location near schools, shopping, restaurants, Route 3, major commuter routes, and tax-free New Hampshire. This is much more than a traditional Colonial — it's a flexible property designed to adapt to your family's needs while offering the potential for additional income. Don't miss it.

This home has been viewed 10 times

Last Checked: October 17th, 2026 at 6:03am (Source: MLS PIN #73589581)

Garage Parking

Air Conditioning

Waterview

Lead Paint Free

General Information for 20 Emerald St, Tyngsborough MA 01879

Listing ID73589581

Property TypeSingle Family / Detached

Price$1,099,000 ($321.53/SqFt)

StyleColonial

CityTyngsborough

CountyMiddlesex

Neighborhood(s)

Garage Parking2

ZoningR1

Year Built2000

Year Built SourcePublic Records

Year Built DetailsActual

Interior Features for 20 Emerald St, Tyngsborough MA 01879

Approximate Living Area Total3418

Living Area Includes BasementYes

Rooms10

Bedrooms4

Primary En Suite BathroomYes

BasementFull

Cooling1, Split

Fireplaces

AppliancesRange

FlooringTile

Electric220 Volts

Exterior Features for 20 Emerald St, Tyngsborough MA 01879

Approximate Lot Size (Acres)0.86

Approximate Lot Size (Square Feet)37374

Total Parking14 (2 Garage)

Garage Parking2

WaterPublic

SewerPublic Sewer

Lot FeaturesGentle Sloping

Parking Features1

Exterior FeaturesPorch

Foundation Materials

Construction MaterialsFrame

Road Frontage Type

Patio & PorchCovered

Roof MaterialAsphalt/fiberglass Shingles

Utility Connections110 Volts

Water ViewsNo

Water Views Features

Waterfront0

Waterfront Features

Pool Features

Horse Permitted0

Horse Amenities

Disclosures for 20 Emerald St, Tyngsborough MA 01879

Lead PaintNone

UFFI

Living Area Includes BasementYes

Living Area Disclosure

Building Area SourceMeasured

Special Listing Conditions

For Sale By OwnerEntry Only

ExclusionsAll Tenant Possessions

Compensation Based On

Financial Information for 20 Emerald St, Tyngsborough MA 01879

Association Fee

Association Fee Frequency

Association Fee Includes

Real Estate Tax10619

Tax Year2026

Assessed Value$817,500

Location Information for 20 Emerald St, Tyngsborough MA 01879

Elementary SchoolTyngsboro

Middle SchoolTyngsboro

High SchoolTyngsboro

Neighborhood(s)

Area AmenitiesWalk/jog Trails

Contact Information for 20 Emerald St, Tyngsborough MA 01879

Agent

Name: Derek Greene

Office

Name: The Greene Realty Group

Phone: 888-278-5840

Payment Calculator

, Interest

Property Taxes 884.92

Principal & Interest 6771.69

HOA Dues

Term

Interest

Home Price

Down Payment

Exclusive Listing Agent

The Greene Realty Group

Derek Greene

Agent Phone

Office Phone

(888) 278-5840

Text Agent Call Agent Call Office

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EXIT

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