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 #594906595building

4 West 21st Street

existing 56.4 m 17 floors 2006

Location of 4 West 21st Street
Height Rankings

Object dataJoin to edit

Architectural Height56.4 m
Building Mass Height56.4 m
Floors17
Completion2006
Structural Formhigh-rise building
Main Usageresidential condominium
Status existing
Architectural Stylemodern
Address4 West 21st Street
Smart Address4–10 West 21st Street
CityNew York City, NY
CountryUnited States
Source: SKYDB | As of: 2026-11-11

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.

Files Join to upload

  1. Photo 303-491-109
    Royce Douglas