Built in 1906 by prominent Washington builder, John H. Nolan, as his primary residence, this Kalorama home was thoughtfully renovated restoring all of the original woodwork throughout. A grand staircase, hardwood floor inlays, gorgeous trim details and crown moldings, and 7 beautifully detailed fireplace mantels grace this 6,400+ square foot home over 4 expansive levels. Featuring 10 bedrooms, 7 bathrooms, 2 spacious main level living areas, an oversized dining room, and plenty of storage, the home also offers rear onsite parking for 3 cars. 1,600+ square feet of lower-level living space includes its own kitchen, laundry, one full bath, one half bath, and separate entrances onto Connecticut Avenue and the rear alley...the perfect 1-bedroom apartment. Roof, electrical, heating, and cooling systems were replaced in the last 10 years. The RA-4 zoning designation offers the opportunity to use this property as either a premier residence, live/work space, or as condominiums in one of the most coveted and prestigious neighborhoods in the city. Owner related to agent.