4013 Manhattan Ave

Inside, you'll find parquet floors, crown molding, a sun-filled room wrapped in windows, and a balcony off the living space. The eat-in kitchen has a double wall oven, gas cooktop and dishwasher. A full basement with laundry adds plenty of storage.

The layout is flexible. You can convert it into a grand single-family home, or combine the first-floor units into a large owner's residence and rent the second-floor three-bedroom for income. You can also keep all three units as an investment. The interiors are ready for your personal updates.

Sea Gate offers gated entrances, its own police department, a residents-only beach, playgrounds and a dog park. It's minutes from the Coney Island boardwalk, dining and shopping.