Mok-dong Hyperion I Tower A
5th tallest finished building in Seoul
Mok-dong Hyperion I Tower A is a building in Seoul, with 69 floors, finished in 2003. It stands 256 m (840 ft) tall, which makes it the 5th tallest finished building in Seoul.
- Height
- 256 m · 840 ft
- Rank in Seoul
- 5th of 25 listed
- Floors
- 69
- Completed
- 2003
- City
- Seoul, South Korea
Next to it in the ranking
3rd · Three IFC Office Tower284 m · 932 ft · 2012- 4th · Samsung Tower Palace 3 Tower G264 m · 866 ft · 2003
- 6th · Parc1 Tower B256 m · 840 ft · 2020
- 7th · 63 Building249 m · 817 ft · 1985
See all of Seoul's tallest buildings
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Heights, floors and years for finished buildings follow published figures, cross-checked with Wikipedia's list of tallest buildings in Seoul. Last checked 2 Nov 2026.