SKYDB

SKYDB Building database

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

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Rankings of tall buildings

World’s tallest skyscrapersTallest under constructionTallest planned buildingsBiggest citiesBiggest countries

Tall Building Markets

Global building statisticsBiggest cities worldwideCountry market overviewsConstruction activityAnnual completions

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

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Professional building research, data exports and API access, plus advertising offerings.

SKYDB Insights charts showing buildings by decade, status, use, floor count and heightView Insights plans

About SKYDB

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Chongqing skyline beside the riverAbout SKYDB

Panorama of New York City File 684-229-041

New York City, NY city

structure #601353238building

Seward Park Extension I

existing 61.5 m 23 floors 1973

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Location of Seward Park Extension I
Height Rankings

Object dataJoin to edit

Architectural Height61.5 m
Main Roof Height60 m
Floors23
Completion1973
Structural Formhigh-rise building
Main Usagepublic housing
Status existing
Address64-66 Essex Street
Smart Address56–60 Essex Street
Smart Address64–66 Essex Street
Smart Address211–223 Broome Street
Smart Address65 Norfolk Street
CityNew York City
CountryUnited States
Source: SKYDB | As of: 2026-09-21

Location

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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 596-195-712
    Photo 596-195-712
    John W. Cahill
  2. Photo 997-751-313
    Photo 997-751-313
    Nate Lindsey
  3. Photo 881-621-031
    Photo 881-621-031
    Scott Murphy