Seoul Trimage Tower I
21st tallest finished building in Seoul

Seoul Trimage Tower I is a building in Seoul, with 47 floors, finished in 2017. It stands 201 m (659 ft) tall, which makes it the 21st tallest finished building in Seoul.
- Height
- 201 m · 659 ft
- Rank in Seoul
- 21st of 25 listed
- Floors
- 47
- Completed
- 2017
- City
- Seoul, South Korea
Next to it in the ranking
19th · Gangnam Finance Center204 m · 669 ft · 2000
20th · Samsung Electronics Headquarters203 m · 666 ft · 2008
22nd · Seoul Trimage Tower II201 m · 659 ft · 2017- 23rd · Mok-dong Hyperion Tower C201 m · 659 ft · 2003
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.