Situated in the core of Bellevue's central business district, Washington Mutual Plaza is ideally located near Bellevue's finest shopping, dining, and hotel amenities and I-405, I-90 and other major city routes. The Metro Transit Center is within walking distance, just two blocks to the north, and Bellevue's Downtown Park is one block west.

The building lobby and common areas were renovated in 2008.

Not only does Washington Mutual Plaza provide easy access to downtown amenities and transportation options, the building also offers a wide array of on-site amenities: 24 Hour Fitness, Johnika's Deli, Bellevue Pacific Dry Cleaners, Alla's Day Spa, a dentist, physician, a tenant and resident only fitness center, conference rooms, and access to the Bellevue Pacific Plaza community center.

Unico manages and leases the office and retail spaces at Washington Mutual Plaza for LaSalle Investment Management.