240 Park Avenue South is a new condominium building in Manhattan's Gramercy Park neighborhood, offering luxury apartments for sale. This stunning New York City condominium's facade features curved glass and curved corners, while the interior features high wall-to-wall windows that frame breathtaking views of the Manhattan.

Landmark 17 is a pre-war condominum with apartments for sale in New York City's Gramercy Park. Located at 233 17th Street, Landmark 17's 13 apartments are newly renovated; the entire interior and core of the building was replaced and apartments were stocked with 21st century appliances. Located a short walk from Gramercy Park itself and near many delicious dining locations, there is much to do around Landmark 17.

With the exception of the building that gives the neighborhood its name, few Flatiron District buildings are as instantly recognizable and iconic as 141 Fifth Avenue. While 141 Fifth Avenue's classic Beaux Arts facade and gracefully curved shape is what makes it most recognizable, that gracious, circa-1897 terra cotta exterior conceals a luxurious surprise -- 141 Fifth Avenue is home to some of the most elegant condominiums for sale in the Flatiron District.

One Madison Park is located at 23 East 22nd Street, in the Flatiron District, and at a spot very near the top of the list of Manhattan's most luxurious new construction condominiums. With a suite of posh amenities and 90 spacious, sun-filled luxury condos for sale, One Madison Park rises above -- both vertically and in terms of luxury -- any other condominium listing in the Flatiron District. One Madison Park is unmistakably one of the boldest new condo buildings in Manhattan, and an impressive new addition to the Manhattan skyline.

The Story House, located at 36 East 22nd Street along Broadway and close to Madison Square Park, is home to luxurious condominium residences. This Manhattan condominium used to be a British publishing house known for working with famous children’s book writers. The Story House’s creative history has given birth to elegant and pleasant condominium residences which seem to directly come out of a fairy tale.

323 Park Avenue South, a new, yet-to-be-built development, will be a boutique condominium that will be both modern and chic inside and out. Famed architects Gwathmey and Siegel were hired to make 323 Park Avenue South a cutting-edge building that meets or exceeds the standards of luxury in the current Manhattan condo listings. The luxury condos for sale at 323 Park Avenue South will feature high-end fixtures such as wide plank hardwood flooring, floor-to-ceiling windows, and marble bathrooms with heated floors.