155 West 21st Street   |   Chelsea

Casa on 155 West 21st Street in the Chelsea District is the kind of luxury Manhattan rental that Chelsea residents look for. Chelsea is one of Manhattan’s premier art districts, and its residents tend to be a more hip, trendy group of people. 155 West 21st Street caters to those kinds of people by occupying a location close to countless trendy bars, shops, and restaurants, and by offering residents a mixture of high-end comfort and a modern aesthetic. This 15-story building contains 109 luxury apartments for rent, that range in size from studios to one- and two-bedroom suites and penthouses. Amenities in Casa are plentiful, which makes the building a strong residential option for any New Yorker.

Each kitchen in Casa is designed with Manitoba maple cabinetry and black honed granite countertops. Each is also equipped with a full array of stainless steel appliances. The bathrooms come with marble tiling, and each unit has hardwood floors, and floor-to-ceiling windows. Some units even have their own washers and dryers. Some of the larger rooms also come with their own outdoor space. All rooms are wired up for easy Internet access.

The additional amenities make living in 155 West 21st Street that much easier. A 24-hour doorman is on hand, as is a full-time concierge. A gym and lounge is available in the building, and on the roof is a recreation space. And when residents walk out the front door, they find themselves just blocks away from Whole Foods, Madison Square Park, and the High Line. This comes in addition to the bars, clubs, and art galleries that make Chelsea the neighborhood it is. 155 West 21st Street offers all this and more, which is why it is considered such a luxury residential option.

Studio Apartment Information

Starting at $4,895 per month
Floorplans A B C D

3 Bedroom Apartment Information

Starting at $6,995 per month
Floorplans A B C D

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155 West 21st Street Neighborhood Highlights

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Apartment Info


  • Hardwood Floors


  • Marble
  • Glass Shower
  • Bathtub


  • Marble Countertops
  • Dishwasher

Casa Info


Year Built


Number of Apartments


Number of Floors


Building Access



A.D. Real Estate Investors, Inc.


Stephen B. Jacobs Group Architects PC

Service Level

Full Time Doorman


Post-war Mid-rise

Building Amenities:

  • Valet Service
  • Garage
  • Fitness Center

Building Features:

  • Rooftop Deck
  • Lounge