Good Deal Based on an estimated value, which may not reflect the home's current market value.

20 Emerald StTyngsboro, MA 01879

$1,099,000

Est. $1,160,800

  • 3,326 sqft
  • 4 beds
  • 4 baths

About this home

  • Home office
  • Farmers porch
  • Formal dining room
  • Spacious eat-in chefs kitchen
  • Brand-new roof

?? RARE OPPORTUNITY IN TYNGSBOROUGH, MA — $1,099,000 ? Beautifully Finished 1-Bedroom ADU + Spacious 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 finished 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 family, 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 • Numerous updates and upgrades • Brand-new roof ?? Set on a private 0.86-acre lot in one of Tyngsborough'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. ?? Offered at $1,099,000 ?? Message me for additional information or to schedule a private showing. Brokers welcome ?? 20 Emerald Street, Tyngsborough, MA

  • 1 week on Realtyless
  • 5 views

Property history

  • Listed for sale

    Oct 9, 2026

    $1,099,000

    Down 8.0%$330/sqft
  • Listing removed

    Sep 19, 2026

    $1,195,000

    $359/sqft
  • Listed for sale

    Jun 22, 2026

    $1,195,000

    Up 108.0%$359/sqft

Monthly payment estimate

$7,342/mo

Principal & interest
$6,087
Property tax
$925
Home insurance
$330

Down payment · $219,800

Estimate only, using local tax and insurance figures. Your actual payment depends on your lender. Starting rate: Freddie Mac's 30-year fixed average, week of Oct 15.

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Map showing 20 Emerald St Tyngsboro, MA 01879

Home values in 01879

in 2025
+3.3%
over 5 years
+49.9%

FHFA House Price Index for the ZIP code through 2025: past prices across the area, not a value for this home or a forecast.

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