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.

Rankings of tall buildings

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Tall Building Markets

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

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SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB
Panorama of New York City File 684-229-041
structure #365317585building

50 United Nations Plaza

existing 167 m 44 floors 2015

Location of 50 United Nations Plaza
Height Rankings

Object dataJoin to edit

Architectural Height167 m
Floors44
Completion2015
Structural Formskyscraper
Main Usageresidential condominium
Status existing
Architectural Stylemodern
Address823 1st Avenue
Smart Address823–825 1st Avenue
Smart Address345 East 46th Street
Smart Address823–825 United Nations Plaza
CityNew York City
CountryUnited States
Source: SKYDB | As of: 2026-09-22

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 912-179-553
    John W. Cahill
  2. Photo 571-726-157
    John W. Cahill
  3. Photo 622-198-178
    John W. Cahill
  4. Photo 527-562-950
    John W. Cahill

Construction calendar

8 construction-phase photos across 2008 to 2013.

JanFebMarAprMayJunJulAugSepOctNovDec
2009
2010
2011
2012
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