Built in 1892, the Pioneer Building housed mining companies during the Klondike Gold Rush and Seattle’s first speakeasy during Prohibition. The Richardsonian Romanesque-style building earned National Historic Landmark status in 1978 and bordered Pioneer Square Park. A flagship property for Expansive on the West Coast, it offers six floors of stunning workspace with hardwood floors, cast-iron columns, and a large center atrium lit by skylights running the length of the building. Expansive is unique in that we own the buildings we develop and operate. As a result, we offer a wider range of spaces than others so that clients can grow with us over time. In addition, it enables us to share the benefits of an integrated, nationwide property owner with our clients, giving them four key advantages at a significantly lower cost.