20 Constantine DrTyngsborough, MA 01879
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No showings until open house. Turnkey Tyngsboro Ranch with Massive Upside! Located on a quiet street, home perfectly balances a great neighborhood vibe with a private, 1.14-acre sanctuary. Move-in ready, it offers immediate comfort with incredible future equity potential. Interior Highlights: The Great Room: Massive, sun-drenched entertaining space with soaring cathedral ceilings. Flexible Layout: Great blend of open gathering areas and quiet private spaces. Storage: Loaded with thoughtful, built-in storage solutions throughout. Outdoor Living: Enormous backyard perfect for gardening, relaxing, or hosting. Summer-ready spot to setup a patio and cozy outdoor fire pit. Unmatched Expansion Potential: Approved plans for a 900 SF ADU*—perfect for a passive income stream! Approved plans on hand for a future garage*. Completed architectural drawings to add a full second story*. Clean, full basement, ready to finish.* Easy access to Route 3! *Agent has details on existing plans & approvals.
| 4 hours ago | Listing updated with changes from the MLS® | |
| 15 hours ago | Listing first seen on site |
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Last checked 2026-06-12 11:05 AM UTC