400 Building

The 400 Building is a seven-story office structure in downtown Bellevue, Washington. The edifice features reinforced concrete construction and functional interior layouts designed to accommodate various businesses.

Architects Parr, Roderick, and Associates completed this structure in 1967 as Bellevue's first tall office building. Its completion marked a turning point in the city's transition from small-town character to modern business center.

The building emerged during a period when Bellevue transformed from a quiet suburb into a growing business hub. It reflects how the city developed its downtown core and attracted companies seeking office space.

The structure sits at 400 108th Avenue NE in the heart of the business district. Major renovation work took place in the late 2000s, updating its systems and maintaining accessibility for current tenants.

The structure stood as Bellevue's tallest building at the time of completion, becoming the defining landmark of a rapidly transforming skyline. This pioneering role makes it a quiet witness to how the city grew from quiet suburb into a bustling metropolitan hub.

Location: Washington

Inception: 1967

Floors above the ground: 7

GPS coordinates: 47.61400,-122.19600

Latest update: December 14, 2025 14:44