$1,199,000
15 Gilson Road
Groton, MA, 01450
Rare East Groton Colonial with 5,400 sq ft of flexible living space, including a town-approved in-law / ADU with private entrance. Ideal for multi-generational living, extended guests, remote work, or long-term household flexibility, the home offers connection and privacy minutes to Route 495. The main home features 4 bedrooms and 2.5 baths, a vaulted living room with loft, open dining area, granite kitchen with center island, walk-in pantry, mudroom, private office, spacious primary suite with en suite bath and walk-in closet, renovated bath, second-floor laundry, and oversized family room. The attached first-floor ADU lives like its own single-level residence with 1 bedroom, 1.5 baths, renovated kitchen and bath, dining/living spaces, separate entrance, and connecting mud/entry room. Outside features a professionally landscaped .93-acre yard, composite wraparound deck, paver patio, hot tub, oversized 2-car garage, and generous driveway parking.
Property Details
Price:
$1,199,000
MLS #:
73522582
Status:
Active
Beds:
5
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
East Groton
Neighborhood:
eastgroton
Listed Date:
May 21, 2026
Finished Sq Ft:
5,376
Total Sq Ft:
5,376
Lot Size:
40,510 sqft / 0.93 acres (approx)
Year Built:
1953
Schools
Interior
Above Grade Finished Area
5376
Appliances
Electric Water Heater, Trash Compactor, Microwave, ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Washer, Range, Stainless Steel Appliance(s), Plumbed For Ice Maker
Bathrooms
3 Full Bathrooms, 2 Half Bathrooms
Cooling
Central Air
Flooring
Wood, Tile, Vinyl, Carpet, Hardwood, Flooring – Wall to Wall Carpet, Flooring – Stone/Ceramic Tile, Flooring – Hardwood
Heating
Central, Forced Air, Oil
Interior Features
Lighting – Overhead, Countertops – Stone/Granite/Solid, Countertops – Upgraded, Open Floorplan, Recessed Lighting, Lighting – Pendant, Bathroom – 3/4, Bathroom – Tiled With Shower Stall, Closet – Linen, Slider, Home Office, Kitchen, 3/4 Bath, Study, Den, Living/Dining Rm Combo, Sauna/Steam/Hot Tub, Finish – Sheetrock
Laundry Features
Flooring – Vinyl, Electric Dryer Hookup, Washer Hookup, Lighting – Overhead, Second Floor
Main Level Bedrooms
1
Exterior
Accessibility Features
No
Architectural Style
Colonial
Attached Garage YN
1
Community Features
Public Transportation, Shopping, Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School
Construction Materials
Frame
Covered Spaces
2
Exterior Features
Deck – Composite, Patio, Storage, Professional Landscaping
Garage Spaces
2
Green Energy Efficient
Thermostat
Lot Features
Gentle Sloping
Open Parking Spaces
10
Open Parking YN
1
Parking Features
Attached, Garage Door Opener, Storage, Workshop in Garage, Oversized, Paved Drive, Off Street, Paved
Parking Spots
12
Parking Total
12
Patio And Porch Features
Deck – Composite, Patio
Roof
Shingle
Window Features
Insulated Windows
Financial
Tax Year
2026
Taxes
$15,427
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 Groton as of Jun 01, 2026
50
Single Family Listed
56
Avg DOM
342
Avg $ / SqFt
$1,168,612
Avg List Price
Community
- Address15 Gilson Road Groton MA
- SubdivisionEast Groton
- CityGroton
- CountyMiddlesex
- Zip Code01450
Subdivisions in Groton
Similar Listings Nearby
Property Summary
- Located in the East Groton subdivision, 15 Gilson Road Groton MA is a Single Family for sale in Groton, MA, 01450. It is listed for $1,199,000 and features 5 beds, 4 baths, and has approximately 5,376 square feet of living space, and was originally constructed in 1953. The current price per square foot is $223. The average price per square foot for Single Family listings in Groton is $342. The average listing price for Single Family in Groton is $1,168,612. To schedule a showing of MLS#73522582 at 15 Gilson Road in Groton, MA, contact your Pegasus Realty LLC agent at 781-858-3505.
Courtesy of Barrett Sotheby’s International Realty. 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.
15 Gilson Road
Groton, MA