1099 14th Street

1099 14th Street is an 11-story office building in Washington, D.C., designed by Kohn Pedersen Fox with granite and marble finishes. The structure spans four underground levels and offers approximately 450,000 square feet of office space.

The building was completed in 1992 and marked the turning point of Franklin Square from an entertainment district to a modern office area. This transformation was part of a wider reorganization of downtown Washington.

The building reflects architectural language of the 1990s, combining historical references with modern office needs. Its facade and interiors show how the city reinvented itself during this phase of modernization.

The building has a prominent entrance on 14th Street that is easy to locate. The underground levels provide parking and service facilities that make access convenient for visitors.

After completion, the Environmental Protection Agency and National Labor Relations Board chose this location as their primary workplaces. This leasing to federal agencies gave the project early credibility and reinforced its reputation as a trusted site.

Location: Washington, D.C.

Inception: 1992

Architects: Kohn Pedersen Fox

Architectural style: postmodern architecture

Floors above the ground: 11

Address: 1099 14th Street NW, Washington, DC 20005

GPS coordinates: 38.90340,-77.03170

Latest update: December 12, 2025 12:05