Discover a rare opportunity in Westford with TWO homes on one stunning 4+ acre property. A Solid 1,045 sq. ft. stone house offers endless potential as an ADU, In-Law, Art Studio, Office, Guest House, or Rental—already Upgraded with New Roof, Siding, Windows, Electrical, Plumbing, and HVAC. The Centerpiece is a Brand-New Modern Farmhouse boasting nearly 5,000 sq. ft. with 5 Bedrooms, 4.5 Baths, Open Kitchen/Living/Dining, Walk-In Pantry, Mudroom, walk-up attic and a Fully Finished Basement. Both Homes (over 6,000 sq. ft. combined) are Virtually Renovated & Virtually Staged and are up to Blueboard/Plaster, allowing Buyers to Customize every detail—kitchen, baths, flooring, paint, doors, fixtures—completed within 60 days of P&S. Enjoy Westford’s A+ schools, 65+ walking trails, Cornerstone Square marketplace, and easy access to NH. North-East Facing, this property offers Luxury, Flexibility, and Income Potential all in one.
Single-familyProperty Type
2026Year Built
4.24 acresLot Size
$291Price/Sq.Ft.
2 garage spacesParking
Listed by Touchstone Partners Team• Keller Williams Realty-Merrimack
Listed by Rhonda Stone• Keller Williams Realty-Merrimack
Exterior Features: Porch, Deck - Composite, Guest House
Property Information
PropertySubType: Single Family Residence
Above Grade Finished Area: 4552
Below Grade Finished Area: 1508
Green Energy Efficient : Thermostat
Other Structures: Guest House
ADU: Y
Lot Information
Lot Size (Acres): 4.24
Lot Features: Easements, Level
Waterfront Features: 1 to 2 Mile To Beach
Road Frontage Type: Public
Financial
Tax Information
Tax Annual Amount: $12,029
Tax Year: 2025
Utilities
Utility Information
Utilities: for Gas Range, for Gas Oven, for Electric Dryer, Washer Hookup
Sewer: Private Sewer
Water Source: Public
Electric: 200+ Amp Service
Heating & Cooling
Has Heating
Has Cooling
Heating: Forced Air, Natural Gas, Ductless
Cooling: Central Air
Location
School Information
Elementary School: Nabnasset Elementary
Middle Or Junior School: Stonybrook
High School: Westford Academy
Location Information
Directions: Use GPS
UnparsedAddress: 427 Groton Rd, Westford MA 01886
Community Information
Senior CommunityYN: No
Community Features: Shopping, Tennis Court(s), Park, Walk/Jog Trails, Golf, Bike Path, Conservation Area, Public School
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 6,886
Stories: 2.0
Lot Size: 4.24 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: —
County: Middlesex County
APN: 547800S
Home facts updated by county records on Sep 10, 2026
Other
Miscellaneous Information
Heat Zones: 3
Listing Information
StandardStatus: Closed
Around this home
Schools
Rita E. Miller Elementary School
Public PreK-2 • Assigned • 1.4mi
Stony Brook School
Public 6-8 • Assigned • 1.6mi
9/10
Westford Academy
Public 9-12 • Assigned • 3.5mi
9/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Westford, MA • 01886
Average low and high temperatures (°F)
31
16
34
18
50
30
60
39
68
49
80
59
84
63
80
57
74
53
63
43
51
33
36
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
95/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 24% for direct sun exposure in Westford. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.9 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.17M – $2.63M
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