A luxurious penthouse in Hell's Kitchen has been home to celebrities like Lady Gaga, Carmelo Anthony, and Tracy Morgan. Known as Penthouse C, this duplex spans approximately 3,700 square feet and features three bedrooms, a glass-enclosed office, and a large private terrace with stunning views of the Manhattan skyline. The residence, located atop the former Hit Factory recording studio, has undergone a gut renovation, showcasing contemporary finishes and expansive windows. Key highlights include a double-height foyer, a spacious great room with high ceilings, and a primary suite with a skylight and marble bathroom. Currently listed for $7 million, the penthouse offers rare amenities such as a deeded parking space and access to a doorman and gym.