Situated at the corner of K and 20th Streets, 1999K is the first building in Washington designed by legendary architect, Helmut Jahn. Featuring a dramatic glass facade and a luminous lobby, 1999K reflects a new level of sophistication, imagination, and architectural excellence in DC. One of Washington's trophy landmarks, 1999K features a fitness center, rooftop deck, concierge, and valet. For more information visit www.1999K.com.