400 Building

The 400 Building, also known as the First Mutual Center and Washington Federal Center, is a seven story tall building in Bellevue, Washington. When it was completed in 1967, it was the tallest building in Bellevue.^[1]

400 Building
Record height
Tallest in Bellevue from 1967 to 1970[I]
Preceded by	Puget Power Building
Surpassed by	Paccar Tower
General information
Status	Completed
Address	400 108th Avenue NE
Town or city	Bellevue, Washington
Country	United States
Coordinates	47.614°N 122.196°W / 47.614; -122.196
Construction started	1966
Completed	1967
Renovated	2007–2010
Renovation cost	> $1 million
Owner	Washington Federal Bank
Landlord	Unico Properties
Height	92 feet (28 m)
Technical details
Structural system	Reinforced concrete
Floor count	7
Floor area	75,000 sq ft (7,000 m2)
Design and construction
Architecture firm	Parr, Roderick, and Associates
References
[1][2][3]

References

1. "400 Building", Pacific coast architecture database, University of Washington digital collections
2. "First Mutual Center". Emporis. Archived from the original on March 7, 2016.{{cite web}}: CS1 maint: unfit URL (link)
3. Washington Federal Center, Unico Properties, archived from the original on 2012-07-08, retrieved 2013-04-28

External links

• Image (aerial), from UW Digital Collections, circa 1969
• Image (ground level), from UW Digital Collections, circa 1969

Records
Preceded by Puget Power Building	Tallest building in Bellevue, Washington 1967–1970	Succeeded by Paccar Tower