Current status at a glance
As of 2025, Jeddah Tower is not the tallest building in the world. It has not yet reached mechanical completion or been officially measured by the Council on Tall Buildings and Urban Habitat (CTBUH). Its current record is held by Burj Khalifa (828 m), and no structure has surpassed that height. Jeddah Tower is designed to become the tallest at completion, but its final height and certification remain pending.
Why this question is common
Jeddah Tower is frequently described as the "world's tallest" in marketing and project announcements because its design target exceeds Burj Khalifa. However, tallest claims require formal completion, occupancy, and CTBUH certification. The gap between design intent and certified status creates confusion, and phased announcements amplify it.
Jeddah Tower: verified specs and milestones
Key attributes are summarized below. Details reflect publicly reported documentation, CTBUH records, and major contractor disclosures. Treat speculative claims as unverified until confirmed by official handover and certification.
Design targets vs. certified reality
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Target height (official design) | 1,000 m (3,281 ft) | Program/developer documentation |
| Target height (revised public claims) | ~961–1,008 m (3,153–3,308 ft) | Developer and municipal statements |
| Current tallest completed building | Burj Khalifa, 828 m / 171 floors | CTBUH official database |
| Status as of 2025 | Under construction, not complete; no CTBUH certification | Contractor updates, municipal progress reports |
| Record it aims to claim | World’s tallest building upon certified completion | Program objectives; conditional on final certification |
What makes a building "the tallest"
CTBUH defines the "tallest" based on height to tip, including spires, measured from the highest natural ground level to architectural top. Height alone is not sufficient; the structure must be substantially complete, occupied to a defined level, and the data must be verified. Timing of measurement matters: height can change between phases, and antennas or flag elements are included per methodology. Until Jeddah Tower receives an official CTBUH report, its rank remains unconfirmed.
How Jeddah Tower compares today
Compared with other supertalls, Jeddah Tower’s design clearly exceeds Burj Khalifa on paper. However, many planned megatalls have faced delays, funding shifts, or redesigns that alter timelines and economics. Until construction finishes and systems are commissioned, the comparative hierarchy remains theoretical rather than factual.
Ranking context (as of 2025)
- Burj Khalifa (Dubai) — 828 m — Completed 2010 — Current world record holder
- Merdeka 118 (Kuala Lumpur) — 679 m — Completed 2023
- Shanghai Tower — 632 m — Completed 2015
- Abraj Al Bait Clock Tower (Mecca) — 601 m — Completed 2012
- Jeddah Tower — To be completed — Current status: under construction
Obstacles and variables that affect the timeline
Mega tower projects commonly experience delays due to funding, land issues, design changes, and macroeconomic conditions. Jeddah Tower has seen multiple schedule shifts. Construction resumed after a multiyear pause, but final certification depends on occupancy, safety approvals, and long-term operations readiness. Economic and market factors in the region also influence pace. Until these risks are resolved, the "world’s tallest" label remains prospective, not actual.
What to watch for
To determine when Jeddah Tower can claim the top spot, track: CTBUH certification reports, official handover and occupancy milestones, and independent height verification. Marketing announcements are informative but should be weighed against formal progress metrics. Only when the structure is complete and measured can we state categorically whether it holds the tallest title.
Bottom line
No building has surpassed Burj Khalifa yet. Jeddah Tower is designed to claim the record, but as of 2025 it is still under construction and lacks an official height certification. Designed target height is around 1,000 m, but completion, verification, and ranking remain pending. Treat "world’s tallest" claims as conditional until CTBUH confirms the status.