Posco Tower Songdo

The Posco Tower-Songdo or Northeast Asia Trade Tower (Korean: -) is a skyscraper in Songdo International City, the world's most expensive private real estate project in the Incheon Free Economic Zone, South Korea. As of January 2025, the 305-metre (1,001 ft) building is South Korea's sixth tallest, and has 68 floors. It surpassed the previous record-holder, Samsung Tower Palace 3 – Tower G in Seoul, when it topped-out in 2009. Although finished in 2011, the completion of its interior had been delayed due to financial complications during a recession. It was surpassed in height in 2017 by the current highest building in South Korea, the Lotte World Tower. The building was intended to be a landmark of the Songdo International Business District which was constructed on unused land along the waterfront near Incheon. It features 19 floors of class A office space, an observatory on the 65th-floor, a luxury hotel, serviced residences, and retail stores. The column-free floors include an office lobby at ground level with French limestone floors and Vermont slate stone walls.

Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).