SKYDB Building database

Tall buildings worldwide, with heights, construction status and the companies involved.

Rankings of tall buildings

Tall Building Markets

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

Panorama of New York City File 684-229-041
structure #123833534building

Grand Chelsea Condominiums

existing 63.1 m 20 floors 1989

Location of Grand Chelsea Condominiums
Height Rankings

Object dataJoin to edit

Tip Height64 m
Main Roof Height63.4 m Source: NYC Open Data Building Footprints
Architectural Height63.1 m
Roof Height63.1 m
Building Mass Height63.1 m
Floors20 Source: NYC PLUTO 25v4
Completion1989
Structural Formhigh-rise building
Main Usageresidential condominium
Status existing
Architectural Stylemodern
Address270 West 17th Street, 124 8th Avenue
Smart Address262–270 West 17th Street
Smart Address124–142 8th Avenue
Smart Address261–267 West 16th Street
CityNew York City, NY
CountryUnited States
Source: SKYDB | As of: 2026-10-15

Rating

The rating reflects architectural quality and visual impact as judged by SKYDB users, and feeds into how this building is ranked across the site.

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  1. Photo 509-191-066
    Royce Douglas
  2. Photo 560-557-212
    John W. Cahill
  3. Photo 915-395-525
    Nate Lindsey