Spectacular 4 story residence offering the privacy, comfort, and exclusivity of single family living right in the heart of South Boston. Enter through your 2 car garage or private front door to the first floor with mudroom and laundry area. Proceed upstairs to the chef's kitchen designed by Aster Cucine, equipped with Bosch SS appliances, wine fridge, Caesarstone counters, and Italian cabinetry. Kitchen opens to the sun filled DR / LR with beautiful espresso stained oak hardwoods, floor to ceiling windows, gas fireplace upgraded with natural stone, and office nook. Third floor offers 2 spacious bedrooms, one w custom built in Murphy bed, and a white-marble bathroom with double sinks and sliding door to offer privacy for guests. The top floor houses the spacious master bedroom with en-suite bathroom and sliders to private deck. Steps to Seaport, Broadway, MBTA Red Line, and downtown Boston!