Record no. MRB-2026-007183

World's First Skyscraper

Reference Record – Not Certified

This record is compiled from publicly available sources for reference. It has not been examined or certified by The Book of World Records.

A 10-storey, 138-ft building completed in 1885, the first tall building to use a metal frame to carry its weight. Location: Chicago, Illinois. Key figure: 10 storeys / 138 ft. Part of the One State One Record (USA) campaign. Reference record compiled from public sources; not certified by The Book of World Records. Source: https://www.history.com/articles/home-insurance-building