172 Sterling Place, between Seventh and Flatbush avenues, #7
$1.599 million

Maintenance/Common Charges: $714
Monthly Taxes: $98
Broker: Patricia Neinast/Corcoran
Located in a pre-war limestone building, this newly-renovated, threebedroom penthouse duplex in Park Slope features almost 1,050 square feet of outside space — two terraces and a private roof deck with skyline and harbor views. The lower level of this 1,860-plus square-foot condo has two bedrooms, two baths, a kitchen, and bright living area. Upstairs is the master bedroom, a bathroom, the two terraces, and access to the roof. The kitchen has oak cabinetry, granite countertops, and stainless steel appliances. The floors throughout are solid birch and the bathrooms, all marble, feature Kohler fixtures.

110 W. 71st St., between Broadway and Columbus Avenue, #4A
$999,000

Maintenance/Common Charges: $784
Broker: Mallory Weil/Halstead
This Upper West Side one-bedroom duplex has about 450 square feet of outside space, including a private roof deck and a terrace off the bedroom, both with city views. About 850 square feet, this coop is on the top two floors of a five-story brownstone. The lower level includes a large living area (which has a wood-burning fireplace, 12-foot ceilings, and plenty of closet space), a streamlined kitchen with stainless steel appliances, and a limestone bathroom. Upstairs is the bedroom and access to the outdoor areas.

176 Mulberry St., between Broome and Grand streets, #PH
$3.25 million

Maintenance/Common
Charges: $1,843
Monthly Taxes: $232
Broker: Jared Seligman/Corcoran

This three-bedroom penthouse duplex in Little Italy, about 1,800 square feet, has a 650 square-foot private roof deck with views of the Empire State and Chrysler buildings and two terraces totaling about 250 square feet, on opposite ends of the apartment. The stainless steel and granite kitchen, large living area, and half bath are located on the top floor and the three bedrooms, two bathrooms, and ample closet space are downstairs. There are cherry wood floors throughout, a private keyed elevator, and there’s a skylight in the staircase leading to the roof.