Sited on a private 3.99 acres, this lovely 4 bedroom colonial with a 6 bedroom septic features all that today's buyer desires. On the first floor there is an over sized mud room which leads to the large kitchen with custom tile, cherry cabinets, corian counters, wonderful eating area open to the cathedral ceiling family room with wood burning fireplace with access to the screened porch overlooking the level back yard. Continue through the first floor you will find a formal dining room, formal living room with another wood burning FP and a 1st floor office off the back hall. The 2nd floor provides a wonderful master suite with private bath, walk in closet and inviting sitting room. There are 3 other bedrooms, hall bath and walk up unfinished attic ready to finish for added space.The walk out lower level has a wonderful bonus room and an additional finished room. Many amenities and upgrades. Easy access to Groton center and commuting routes.