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 #620159053building

United Nations General Assembly Hall

existing 18.4 m 39 floors 1952

Location of United Nations General Assembly Hall
Height Rankings

Object dataJoin to edit

Architectural Height18.4 m Source: NYC Open Data Building Footprints
Main Roof Height18.4 m Source: NYC Open Data Building Footprints
Building Mass Height18.4 m
Floors39 Source: NYC PLUTO 25v4
Completion1952 Source: NYC Open Data Building Footprints
Structural Formhigh-rise building
Main Usagediplomacy
Status existing
Address405-419 East 42nd Street
Smart Address405–419 East 42nd Street
Smart AddressUnited Nations Plaza
CityNew York City, NY
CountryUnited States
Source: SKYDB | As of: 2026-10-06

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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