Price Reduced42
$829,500
4 bd · 4 ba · 2,746 sqft
91 Gratuity Rd #a, Groton, MA
Cheryl King · MRM Associates

No listing photos
4
Beds
2
Baths
1,372
Sqft
1961
Year built
Range $654,862 – $726,810 · as of July 14, 2026
ATTOM automated valuation model · 54 published estimates over 6.5 years · shaded band is the model's own published low-to-high range
Highest reading $690,836 in July 2026; lowest $435,356 in April 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$138,167
Estimated monthly payment
$4,577/mo
Loan amount $552,669. Estimate only — your actual rate and payment depend on credit, location, and lender.
2026 roll
School ratings (A+ to F) from HJN community data.
Groton - Dunstable Regional Middle School
5-8 · Regular · Groton-Dunstable School District
739 students · 12.9:1 student–teacher
Seven Hills at Groton
KG-12 · Special Education
31 students · 7.8:1 student–teacher
Florence Roche Elementary School
KG-4 · Regular · Groton-Dunstable School District
615 students · 13.9:1 student–teacher
Boutwell Early Childhood Center
PK-PK · Regular · Groton-Dunstable School District
77 students · 15.4:1 student–teacher
Lawrence Academy
9-12 · Regular
424 students · 6.8:1 student–teacher
Groton School
8-12 · Regular
379 students · 4.0:1 student–teacher
Groton Community School
PK-KG · Early Childhood Program/Child Care Center
14 students · 5.6:1 student–teacher
Pepperell Christian Academy
10-12 · Regular
5 students · 5.0:1 student–teacher
MLS Property Information Network (MLS PIN)Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Price Reduced42
$829,500
4 bd · 4 ba · 2,746 sqft
91 Gratuity Rd #a, Groton, MA
Cheryl King · MRM Associates
New41$800,000
4 bd · 3 ba · 2,817 sqft
70 Longley Rd, Groton, MA
Jenepher Spencer · Coldwell Banker Realty - Westford
Price Reduced29$790,000
3 bd · 3 ba · 2,154 sqft
63 Hummingbird Ln #a, Groton, MA
Jenepher Spencer · Coldwell Banker Realty - Westford
Price Reduced37$879,000
4 bd · 3 ba · 3,531 sqft
140 Paquawket Path, Groton, MA
Walter Zenkin · The Zenkin Realty Group LLC
Price Reduced36$875,000
4 bd · 4 ba · 3,280 sqft
217 Main St, Groton, MA
Jenepher Spencer · Coldwell Banker Realty - Westford
35$549,999
3 bd · 2 ba · 1,332 sqft
15 Court St #B, Groton, MA
Brenna McNiff · Coldwell Banker Realty - Beverly





Within 2 miles of this home: 12 restaurants and cafés and 36+ parks and green spaces.
Place data from OpenStreetMap.
Blackbird Cafe
Cafe at Groton Wellness
Main Street
Main House Chinese Restaurant
Herb Lyceum
Dunkin
Main Street
Filho's Cucina
Italian restaurant · Main Street
Bruno Pizza
Main Street
Salt and Light
Main Street
Walnut Run Conservation
Taisey Conservation Restriction
Twomey Playground
Farmers And Mechanics Club
Lawrence Woods
Knowles Siding Conservation Area
James River Greenway
Legion Field