This off-market townhouse is a rare property designed by the renowned architect Clarence True in the Romanesque Revival and Renaissance Revival styles in 1891. This unique 21'-wide, 3-unit building consists of an approximately 6,000 s.f. beautifully renovated owner's unit, two units below, perfect for producing high income or creating a family compound. Features of the property include an elevator, high ceilings, abundant light and air due to the coveted east/west exposure, a generously sized garden shared between the two lower units, a bright and stunning penthouse with city and sunset views and a large finished roof terrace, all spread across nearly 10,000 s.f. of interior space. The size of the building and current layout allow for endless possibilities such as living with income, conversion to a luxurious single-family mansion, or built-in living space for family. Located on the convenient and peaceful West End Avenue, one of the only Avenues in the City with no running buses, the unique east/west exposure allows light to flood through the home at all hours of the day. The property is in close proximity to Riverside and Central Parks, top schools, excellent dining and shopping, and the Museum of Natural History.