1500 K Street

A Class A office building overlooking McPherson Square

Originally constructed in 1928, 1500 K has been an iconic and historic fixture in Washington, D.C. for over 90 years. The mixed-use Class A office and retail building is located centrally in the heart of McPherson Square at the corner of 15th and K streets, just three blocks from the White House. 

With a walk score of 98, a bike score of 90 and a transit score of 100, 1500 K is easily accessible and is surrounded by a mix of high-end dining establishments, upscale retail and prominent museums. Nearby 14th Street is home to chic boutiques, restaurants and music venues which add to the vibrancy of this prominent area.
In 2017, the property underwent a dramatic transformation and revitalization programme in order to remain as a top choice for tenants seeking first class office space. The extensive refurbishment included renovating the office and common areas, restoring heritage details and integrating new technologies.

Tenant amenities include a rooftop terrace and spa-inspired on-site fitness center featuring top-of-the-line strength and fitness equipment. 1500 K features a mix of ground floor retailers including Joe & the Juice and Georgia Browns.
The property boasts one of the most magnificent combinations of modern amenities and historical architecture. 

Sustainability Impact

  • Achieved WELL Health-Safety rating in 2024.
  • LEED Gold, Energy Star and WiredScore Platinum certified.
  • Nearly C$12M was committed towards the building’s HVAC and electrical systems which resulted in increased tenant comfort, raised ceiling heights and a significant reduction in environmental impact and electricity consumption.


Property type: Class A office, Retail

Location: Washington, D.C

Constructed / Renovated / Acquired: 1928 / 2017 / 2002

Size: 263,942 sq. ft | 37 units

Group 2