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Chelsea Piers Fitness Signs 47,000-Square-Foot Lease at 135 East 57th Street

The long-term deal extends the brand’s TF Cornerstone partnership, anchoring a planned office-to-residential conversion beginning in early 2026.

Overview

  • The new club will occupy the ground and lower levels of the 32-story building at East 57th Street and Lexington Avenue.
  • The site is two blocks from the 59th StreetLexington Avenue subway hub, positioning the facility for strong commuter and neighborhood access.
  • TF Cornerstone plans to convert the property into more than 350 market-rate and affordable apartments starting in early 2026.
  • This marks the companies’ third collaboration following Chelsea Piers locations at 33 Bond Street and 595 Dean Street in Brooklyn.
  • Design, amenities and renderings will be shared later in development, and financial terms of the lease were not disclosed.