2732
Global
Height rank

ASEM Tower

Seoul
  • Facts
Height 176.5 m / 579 ft
Floors 42
Official Name
The current legal building name.

ASEM Tower

Other Names
Other names the building has commonly been known as, including former names, common informal names, local names, etc.

Korea World Trade Center Annex

Type
CTBUH collects data on two major types of tall structures: 'Buildings' and 'Telecommunications / Observation Towers.' A 'Building' is a structure where at least 50% of the height is occupied by usable floor area. A 'Telecommunications / Observation Tower' is a structure where less than 50% of the structure's height is occupied by usable floor area. Only 'Buildings' are eligible for the CTBUH 'Tallest Buildings' lists.

Building

Status
Completed
Architecturally Topped Out
Structurally Topped Out
Under Construction
Proposed
On Hold
Never Completed
Vision
Competition Entry
Canceled
Proposed Renovation
Under Renovation
Renovated
Under Demolition
Demolished

Completed, 1992

Country
The CTBUH follows the United Nations's definition of Country, and thus uses the lists and codes established by that organization.

South Korea

City
The CTBUH follows the United Nations's definition of City, and thus uses the lists and codes established by that organization.

Seoul

Address

159-1 Samseong-dong

Function
A single-function tall building is defined as one where 85% or more of its usable floor area is dedicated to a single usage. Thus a building with 90% office floor area would be said to be an "office" building, irrespective of other minor functions it may also contain.

A mixed-use tall building contains two or more functions (or uses), where each of the functions occupy a significant proportion of the tower's total space. Support areas such as car parks and mechanical plant space do not constitute mixed-use functions. Functions are denoted on CTBUH "Tallest Building" lists in descending order, e.g., "hotel/office" indicates hotel function above office function.

office

Height
Architectural
Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the architectural top of the building, including spires, but not including antennae, signage, flag poles or other functional-technical equipment. This measurement is the most widely utilized and is employed to define the Council on Tall Buildings and Urban Habitat (CTBUH) rankings of the "World's Tallest Buildings."

176.5 m / 579 ft

To Tip
Height is measured from the level of the lowest, significant, open-air, pedestrian entrance to the highest point of the building, irrespective of material or function of the highest element (i.e., including antennae, flagpoles, signage and other functional-technical equipment).
176.5 m / 579 ft
Helipad
Height, measured from the level of the lowest, significant, open-air, pedestrian entrance, to the building's helipad.
176.5 m / 579 ft
Floors Above Ground
The number of floors above ground should include the ground floor level and be the number of main floors above ground, including any significant mezzanine floors and major mechanical plant floors. Mechanical mezzanines should not be included if they have a significantly smaller floor area than the major floors below. Similarly, mechanical penthouses or plant rooms protruding above the general roof area should not be counted. Note: CTBUH floor counts may differ from published accounts, as it is common in some regions of the world for certain floor levels not to be included (e.g., the level 4, 14, 24, etc. in Hong Kong).

42

Floors Below Ground
The number of floors below ground should include all major floors located below the ground floor level.

4

# of Elevators
Number of Elevators refers to the total number of elevator cars (not shafts) contained within a particular building (including public, private and freight elevators).

31

Tower GFA
Tower GFA refers to the total gross floor area within the tower footprint, not including adjoining podiums, connected buildings or other towers within the development.

91,315 m² / 982,906 ft²

Rankings
  • By Location
#
2732
Tallest in the World
#
122
Tallest in South Korea
#
37
Tallest in Seoul
#
1205
Tallest Office Building in the World
#
16
Tallest Office Building in South Korea
#
11
Tallest Office Building in Seoul
#
2732
Tallest Building in the World
#
122
Tallest Building in South Korea
#
37
Tallest Building in Seoul
Architect
Design

Usually involved in the front end design, with a "typical" condition being that of a leadership role through either Schematic Design or Design Development, and then a monitoring role through the CD and CA phases.
Skidmore, Owings & Merrill LLP
Structural Engineer
Design

The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
Chang Minwoo Structural Consultants
Architect
Design

Usually involved in the front end design, with a "typical" condition being that of a leadership role through either Schematic Design or Design Development, and then a monitoring role through the CD and CA phases.
Skidmore, Owings & Merrill LLP
Structural Engineer
Design

The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
Chang Minwoo Structural Consultants

Research

10 October 2004

A Study on the Satisfaction with Work Space in High-rise Office Building

Si-Hwa Bae, Kyungwon College; Sung-Moon Jung, Samoo Architects & Engineers

This study aims at finding the direction for improving the office space through the research on the working features and satisfaction of the workers by...

See more

Research

10 October 2004

A Study on the Satisfaction with Work Space in High-rise Office Building

Si-Hwa Bae, Kyungwon College; Sung-Moon Jung, Samoo Architects & Engineers

This study aims at finding the direction for improving the office space through the research on the working features and satisfaction of the workers by...

10 October 2004

Reform Measures of Korea’s High-rise Buildings Construction Period

Ki-In Kim, HanmiParsons

The construction of high-rise buildings in Korea started in the early 1980s. However, considering the fact that the buildings practically appeared in the late 1990s...

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