Welcome to the Union Bank Building. The Union Bank Building is a 15-story, Class A office building completed in 1970. Its distinctive slate exterior and elegant design have made it a Portland landmark. Located in the heart of downtown, the building is a Telecom hub, and its parking garage connects directly into The Westin Benson Hotel for easy access.

Melvin Mark Brokerage Company and The Union Bank Building staff are dedicated to ensuring that you receive first-class service. We hope that this description of the building services and procedures will assist you in becoming acquainted with the building.

Portland, Oregon, is hailed as one of the most livable cities in the country. From its pedestrian-friendly half-sized city blocks to its resolute use of parks and green spaces to its nationally renowned transit system, the downtown core and surrounding environs are as dynamic and vibrant as the people who call this area home.