On the Parlour floor of a historical Brownstone co-op is this sparkling, south-facing, sun-filled jewel of a home — your perfect perch to watch the world go by on tree-lined 75th Street on the way to Central Park. The stunning prewar features, such as a massive original decorative fireplace and 10-foot double hung windows framed by gorgeous embrasured shutters, are juxtaposed by the new renovati...