
Under constructionExpected completion 2026
Sumou Tower 1
برج سمو 1
310
metres (height)
72
floors

برج سمو 1
The taller of the twin Sumou Towers on the Jeddah Corniche at 310 metres and 72 floors, formerly known as Lamar Tower 1 — among the tallest residential towers in the Kingdom upon completion.

Sumou (Lamar) Towers during construction — Ammar shaker, CC BY-SA 4.0, via Wikimedia Commons
Scale comparison showing Sumou Tower 1 at 310 m alongside well-known global landmarks at true scale. Makkah Royal Clock Tower (601 m) · Empire State Building (443 m) · Eiffel Tower (330 m) · Great Pyramid of Giza (139 m)