Residence 2304 features a rare double-height great room with 20-foot ceiling and a 143-square-foot private corner terrace with western and southern exposures. Light pours into the great room through 8-foot oversized windows, softening the crisp lines of rift-sawn oak floors and casting shadows that shift with the hour.

The open kitchen is masterfully detailed: honed Taj Mahal quartzite w...