Upper West Side
Take a mansion-sized space, put it 16 stories above West End Avenue (at 86th Street), and you'll start to get a feel for this full-floor, "rambling" condo with six bedrooms, 6½ bathrooms and some 6,637 square feet of interior living space (there's another 1,814 square feet of terrace that wraps around outside). There's also an "oversized" living room with a fireplace, a formal dining room, a library and a "suburban-sized" kitchen. But you're not in the 'burbs -- one look at those skyline views will bring you back to earth . . . err, back to the city.
Agents: Lisa Lippman and Scott Moore, Brown Harris Stevens, 212-588-5606 and 212-588-5608