Sun-filled ''Energy Star'' colonial with front porch set behind charming picket fencing in heart of Old Greenwich. Exquisitely detailed interior with chic modern ambiance, 9-foot ceilings, custom millwork and hardwood floors. Elegant formal rooms; stunning gourmet kitchen with 8-foot granite center isle; butler's pantry; coffered-ceiling family room with stone fireplace and French doors to entertainment deck, stone terrace and private fenced backyard; private study; mudroom. Five bedrooms; four beautiful baths. Tray-ceiling master with his/her walk-in custom closets; luxurious marble bath. Playroom and fabulous home gym on walk-out lower level. Generator. Walk one block to school, village shops, train and Binney Park or bike to the beaches at Tod's Point. Ideal in-town living.