The heights.
The data.
Download the 100 completed buildings included in this preview. The top ten retain full engineering dossiers; additional profiles disclose pending independent review. Each record includes its architectural height, city, country, completion year and source links. JSON also includes the engineering notes, team credits and technical sources; CSV includes architects, engineers and builders.
Download JSON ↓Download CSV ↓Download the new project engineering evidence (JSON) ↓. These dated technical notes are separate from the directory measurement checks.
Know what you're comparing
The architectural-height field drives the ranking. Missing secondary measurements remain null in JSON and blank in CSV. They are not zero. This dataset covers the 100 completed buildings. The selected construction projects and unbuilt concepts on the future-buildings page are separate and are not part of these rankings or downloads.
Attribution and reuse
The expanded compilation is available under CC BY-SA 4.0. Attribute “Tallest Building in the World” and link to this page. Underlying Wikidata facts remain CC0. Linked photographs and third-party content retain their own licenses and are not relicensed by this download.