• About
    • Management
  • Explore KOMO
    • Building Information
    • Retail Tenants
    • Space Availability/Leasing
    • History
    • Infrastructure Specifications
  • Connectivity
    • Rooftop Spaces/Wireless
  • Contact
    • Forms
KOMO Plaza KOMO Plaza KOMO Plaza KOMO Plaza KOMO Plaza
  • About
    • Management
  • Explore KOMO
    • Building Information
    • Retail Tenants
    • Space Availability/Leasing
    • History
    • Infrastructure Specifications
  • Connectivity
    • Rooftop Spaces/Wireless
  • Contact
    • Forms

a LEED Gold
Certified
property of

KOMO Plaza is a unique 294,000 square foot, two-building, multi-use facility that combines wholesale data center, co-location, Class A office and retail space with state-of-the-art communications and media service facilities. Located in a highly desirable location in the heart of Seattle adjacent to the Space Needle, Seattle Center and the Bill and Melinda Gates Foundation, it supports the critical facility infrastructure, strategic office needs and business continuity provisions of an impressive roster of local, national, and international companies.

  • 206.404.8000
  • Email Inquiries
  • KOMO Plaza
    140 4th Avenue North
    Seattle, WA 98109
Copyright 2026 One Wilshire / KOMO Plaza • All Rights Reserved. • Privacy & Cookies
Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}