SKYDB

SKYDB Building database

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

Rankings of tall buildings

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Tall buildings, tracked.

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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

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 Basel File 712-171-930

Basel city

structure #112491876building

425 pRed Bau 6

existing 71.8 m 15 floors

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Location of 425 pRed Bau 6
Height Rankings

Object dataJoin to edit

Tip Height71.8 m
Architectural Height71.8 m
Roof Height70.9 m
Main Roof Height70.6 m
Height Top Floor61.6 m
Floors15
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
CityBasel
CountrySwitzerland
Source: SKYDB | As of: 2026-09-23

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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.

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