Why Manhattan’s Flatiron Building is suddenly one of its hottest luxury addresses

New York's Flatiron Building is becoming a sought-after luxury residential address. Most apartments are already under contract as the landmark prepares for resident move-ins. A $24 million apartment recently entered contract, highlighting strong buyer interest. The century-old building is undergoing a significant conversion from offices to upscale homes. Residents will enjoy modern amenities after the building's completion this autumn.