At twelve floors, One Franklin Square is Washington DC’s tallest commercial building. The building is located just across K Street, NW from Franklin Square and takes up most of the block between13th and 14th Streets NW.
The office building known as One Franklin Square is located at 1301 K Street NW, Washington, DC 20005. Click Here for Google Map showing the location of the One Franklin Square.
Closest Metro Station: McPherson Square on the Blue and Orange Lines is the nearest Metro Station to One Franklin Square.
Lost Symbol by Dan Brown: Dan Brown describes One Franklin Square as “a towering and prestigious office building with two gold spires on top.” One Franklin Square is mentioned in Chapters 93 and 97.