SKYDB

SKYDB Building database

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

Rankings of tall buildings

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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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Research & data

Research with SKYDB InsightsData ExportsAPI AccessCreditsInteractive building map

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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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Using SKYDB

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SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB

Panorama of Pittsburgh File 170-178-595

Pittsburgh, PA city

structure #349641013building

One Gateway Center

existing 84 m 20 floors 1952

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Location of One Gateway Center
Height Rankings

Object dataJoin to edit

Tip Height84 m
Architectural Height84 m
Roof Height84 m
Floors20
Completion1952
Last Renovation2000
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
Architectural Styleinternational style
Address420 Fort Duquesne Boulevard
Smart Address420 Fort Duquesne Boulevard
CityPittsburgh
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 037-927-961
    Photo 037-927-961
    Marshall Gerometta
  2. Photo 674-069-762
    Photo 674-069-762
    John W. Cahill