Korea Sotheby’s International Realty announced that, in partnership with Sotheby’s International Realty New York, it will exclusively introduce the luxury skyscraper residence 111 West 57th Street Tower (hereafter, 111W57) in the heart of Manhattan to the Korean market.

The showcase offers Korean investors and prospective residents a direct connection to one of the landmark buildings in the heart of New York’s real estate market. It will also provide insights for high-net-worth clients looking to expand their overseas property portfolios.
Located in Midtown Manhattan, at the southern edge of Central Park, 111W57 is a 1,428-foot (approximately 435-meter) residential skyscraper. Its meticulously crafted façade of glass, terracotta, and bronze has made it one of New York’s most iconic luxury properties. The tower sits in the heart of West 57th Street and is distinguished by panoramic views overlooking Central Park and a private residential setting. Residents enjoy the highest levels of security and privacy through a private porte-cochère entrance on 58th Street, while dedicated concierge services and premium amenities make exceptional service part of everyday life.
Key amenities at Club 111 and the Sports Club include:
· Daily breakfast and in-residence dining by Le Bilboquet
· Wellness and lifestyle concierge
· 82-foot, two-lane swimming pool with private cabanas
· Separate sauna and treatment rooms
· Duplex fitness center with a terrace
· Club spaces including a private dining room, meeting room, bar, lounge, library, and double terraces
· Dedicated chef’s catering kitchen
· Manhattan’s first private padel court
· Golf simulator and children’s playroom
“Quadplex 80” — a residence at the pinnacle of Manhattan
At the top of 111W57 is Quadplex 80, an ultra-luxury duplex residence.
With 11,480 square feet (approximately 1,066 square meters) of interior space and a 618-square-foot (approximately 57-square-meter) terrace, the residence offers a one-of-a-kind living experience. A private elevator, custom circular staircase, 14-foot (approximately 4.3-meter) ceilings, and floor-to-ceiling windows provide sweeping views of New York City, Central Park, and the Hudson and East Rivers.
New York’s real estate market remains one of the most sought-after by global investors, supported by strong demand, limited supply, and stable rental yields. It has also attracted sustained interest from Korean investors over the years. More than 75% of 111W57 has already been sold.
Prices for the remaining residences range from $12.5 million (approximately KRW 17 billion) to $110 million.
Starting with this project, Korea Sotheby’s International Realty plans to continue introducing prime properties from around the world to the Korean market and provide tailored services for clients seeking a sophisticated global lifestyle and long-term asset value.
About Korea Sotheby’s International Realty
Located in the heart of Seoul’s Gangnam district, Korea Sotheby’s International Realty delivers a distinctive experience through outstanding agents and a global and local network, built on centuries of tradition and innovative luxury real estate services. The company offers access to exclusive luxury properties, exceptional development projects, and premier listings around the world. Its diverse portfolio includes luxury homes worldwide. For those seeking an exceptional life, Korea Sotheby’s International Realty is the answer.
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