Amazing and unique residence. Originally built in 1912 as a large carriage house for the nearby historic mansion, the stone cottage was transformed into a single-family home in the 1920s. It offers more than 3,000 square feet of living space, with four to five bedrooms and four and a half bathrooms. (Bedroom #5 is on the main floor and currently used as a den, but there's a door from the powder room to an extra space with a currently unused bathtub.) High ceilings on both the first and second floors, with crown moldings, pegged random-width hardwood floors. Two fireplaces. 4 bedrooms and 3 full baths up (including two ensuite). 13,000+ sf lot with romantic back and side patios, large level flagstone front porch and a yard with gorgeous plantings. Full basement with large recreation room, lots of storage, another full bath and a separate entrance. Connecticut Ave stores and restaurants in one direction, and Rock Creek Park trails in the other! Offered "As-is."