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Panorama of Seoul File 162-514-797

Seoul city

structure #75603171building

21 First Valley

existing 77.7 m 18 floors 2020

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Location of 21 First Valley
Height Rankings

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Architectural Height77.7 m
Main Roof Height77.7 m
Floors18
Completion2020
Structural Formhigh-rise building
Main Usageoffice
Status existing
CitySeoul
CountrySouth Korea
Source: SKYDB | As of: 2026-09-18

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