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, rental income, remote work, or long-term household flexibility, the home offers connection and privacy minutes to Route 495. The main home features 4 bedrooms, 2.5 baths, vaulted living room with loft, open dining, granite kitchen, center island, walk-in pantry, mudroom, private office, spacious primary suite with en suite bath and walk-in closet, 2nd floor laundry, and oversized family room. The attached first-floor ADU feels like its own single-level residence with 1 bedroom, 1.5 baths, renovated kitchen and bath, dining/living spaces, and connecting mudroom. Outside features a professionally landscaped .93-acre yard, composite wraparound deck, paver patio, hot tub, oversized 2-car garage, and generous parking
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East Groton
15 Gilson Road, Groton MA 01450
Groton, MA 01450
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 06/14/2026 | 📋 Status: Active under contract | - | - | - | Active → Active Under Contract |
| 06/14/2026 | ⏳ Pending Sale | - | - | - | Offer accepted, sale pending |
| 06/10/2026 | ↓ Price Reduced | $1,195,000 | $4,000 | - | From $1,199,000 to $1,195,000 (-0.3%) |
| 05/21/2026 | 🏠 Listed for Sale | $1,199,000 | - | - | Original listing |
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