91 Gratuity Rd #A Groton — Photo 1 of 42
$850,000
Investment Analysis — 91 Gratuity Rd #A
Groton, MA 01450
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 01450 carries an estimated $3,390/mo in gross rent — about a 2.44% cap rate and $20,717/yr in estimated NOI at the $850,000 list price. Adjust every assumption in the calculator below.
Beds
4
Baths
3.5
SqFt
2,746
Style
Single Family
Built
2026
Introducing an exceptional spacious condex, meticulously constructed in 2026, offering 2746 square feet of refined living space.This home has multiple functional uses with 2 primary suites. One on the first floor and one on the second. This home has all the space you could need with 4 BR, 3 and 1/2 BA, a dedicated office space, a large open concept kitchen, dining, and living area, and a bonus space on the second floor. Life is easier with your laundry located on the second floor. The gas fireplace will keep you cozy on cooler evenings. Your deck out back has green views and is perfect for entertaining or enjoying morning coffee. You will be impressed by the stone counters in the kitchen and baths as well as the finer details such as crown molding and a marble shower in the first floor primary. This home is also located close to Groton's thriving town center, the elementary and middle schools, and the Nashua River Rail Trail. Welcome home!
ADU Potential
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 2,746 sq ft principal dwelling). Lot size: 99,341 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Estimates — not financial advice
These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.
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Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Range • Dishwasher • Microwave • Refrigerator
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First17 x 15
Flooring - Hardwood, Deck - Exterior
Dining Room
Lvl First17 x 9.5
Flooring - Hardwood
Kitchen
Lvl First15.5 x 9.5
Flooring - Hardwood, Countertops - Stone/Granite/Solid, Recessed Lighting, Lighting - Pendant
Master Bedroom
Lvl First13 x 14
Walk-In Closet(s), Flooring - Wall to Wall Carpet, Deck - Exterior
Bedroom 2
Lvl Second13 x 25
Bedroom 3
Lvl Second17 x 12
Closet, Flooring - Wall to Wall Carpet, Recessed Lighting
Bedroom 4
Lvl Second12 x 13.5
Closet, Flooring - Wall to Wall Carpet, Recessed Lighting
Bathroom 1
Lvl First5 x 5
Flooring - Hardwood, Countertops - Stone/Granite/Solid
Bathroom 2
Lvl First6 x 8
Bathroom - 3/4, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall
Bathroom 3
Lvl Second7 x 8
Bathroom - Full, Bathroom - Tiled With Tub, Flooring - Stone/Ceramic Tile
Property History
$850,000
Jul 9, 2026
MLS® 73547712
$859,000
Jun 29, 2026
MLS® 73532798
$859,000
Jun 9, 2026
MLS® 73532798
Listing Agent: Cheryl King
Listing Office: MRM Associates
MLS® Number: 73547712
