Described by Brown Harris Stevens as "meticulous" and "custom designed," 9 Prospect Park West is certainly perfect for getting your zen on.  As in a yogic spa experience, "every detail has been taken care of," from the entry foyer with Japanese wallpaper, to the marble floors, the picture windows, the "crafted doors," and the "park views, all the way to the Atlantic Ocean." The 47-foot space between the living room and dining room has ebony-stained floors, and the en suite black-and-white bathrooms will help you harness your yin and yang.