Jeddah Tower

Supertall skyscraper under construction in northern Jeddah, Saudi Arabia. See Jeddah.

At a glance

SourceAuthorRoleIn one line
Why the Jeddah Tower Won’t be as Tall as You ThinkThe B1MsubjectA kilometre-high tower whose spire could make up a huge share of its height.

Why the Jeddah Tower Won’t be as Tall as You Think — The B1M (2026)

Source: Original · Readwise highlight

work for the Jeddah Tower began in 2008, a year before the neighbouring Burj Khalifa opened for business.

  • Role: subject
  • In the video: First planned at 1,600 m and then cut to about a kilometre, the tower is built around a Y-shaped core and switches to steel above level 167; its spire could exceed 300 m, a very large “vanity height”.
  • Why it matters: It is the framing question of the video: how tall a building “really” is when much of its height is unusable spire.