505 First
Located in the heart of Pioneer Square’s hustle and bustle
Newly built in 2010 with attention to both modern technology and the area’s charming architecture, 505 First includes extensive street-level retail and more.
  • 274,000 square feet
  • 7 floors of Class A creative office
  • Expansive lobby with wifi, available for events
  • Rooftop deck
  • Connects to 83 King
  • Subterranean parking
  • Street-level retail
Contact Us
Laura Ford
206-223-1423
David Abbott
206-624-7419