SKYDB

SKYDB Building database

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

Rankings of tall buildings

Tall Building Markets

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Tall buildings, tracked.

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SKYDB is the source for tall building information worldwide.

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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.

Speaker at a lectern in front of a skyscraper presentationView award winners

Research & data

Research with SKYDB InsightsData ExportsAPI AccessCreditsInteractive building map

Consulting & advertising

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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

Who we areTeam and editorsSKYDB AwardsNewsletterContact

Using SKYDB

Coverage and focusSources and qualityHow to add contentDefinitions and standardsKnowledge base

SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB

Panorama of Toronto File 888-300-698

Toronto city

structure #194726799building

Century Plaza

existing 93 m 29 floors 1991

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Location of Century Plaza
Height Rankings

Object dataJoin to edit

Architectural Height93 m
Floors29
Completion1991
Structural Formhigh-rise building
Main Usageresidential condominium
Status existing
Architectural Stylemodern
Address24 Wellesley Street West
Smart Address24 Wellesley Street West
1st Level DistrictToronto
2nd Level DistrictBay-Cloverhill
CityToronto
CountryCanada
Source: SKYDB | As of: 2026-09-23

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 278-061-203
    Photo 278-061-203
    Chris Patriarca