521 Wall St
Seattle WA 98121
6th and Wall Building
521 Wall St Seattle WA 98121
Listing #: 692763 | Status: Available | Last Modified: 4/14/2026 |
For Lease
- Phone:(206) 223-1429
- Email:leigh.callaghan@colliers.com
- Office Name:Colliers International WA, LLC
- Office Phone:(425) 453-4545
- Office Website:
- Agent Phone:(425) 698-7142
- Agent Email:joe.conner@colliers.com
- Call Listing AgentNo
- Use DiscretionNo
- Min Rent per SF$ 00.0
- Max Rent per SF$ 00.0
- Office Rent Min$ 00.0
- Office Rent Max$ 00.0
- Shell Rent Min$ 00.0
- Shell Rent Max$ 00.0
- Total Monthly Rent$ 00.0
- Lease TypeFull Service
- Listing StatusAvailable
- Days on Market508
- Asset ClassOffice
- Suite/Space Info
- Currently Vacant34515
- Frontage
- Available SF34515
- Divisible To34515
- Floor Number3rd Fl
- Sub LeaseYes
- Sub Lease Terms
- Availability Status
- Date Available
- Move In Terms
- Building StatusExisting
- # of Buildings1
- # of Floors3
- # of Units
- # of Elevators1
- Clearance Height Min0
- Clearance Height Max
- Bay Depth
- Total Building SF192630
- Net Rentable Area130897
- Total Office SF130897
- Largest Contiguous SF46837
- Lot SF50094
- Acres1.15
- Property TypeOffice
- Office TypeOther
- Building ClassB
- CountyKing
- Vicinity
- Location Description
- Second Address
- Cross Street
- Market AreaBelltown/Denny Regrade
- Tax ID #0697000064
- Additional Parcels
- ZoningDMC-240/290-440
- # Covered Spaces90
- # Uncovered Spaces0
- Total Parking Spots90
- Parking Ratio0.6462546
- Year Built1947
- Year Renovated1987
- Completion Date
- Roof Type
- Construction TypeConcrete, Steel
For Sublease - Sixth & Wall
• Available for immediate sublease through 6/30/2030 • 71 workstations • 28 private offices • 3 medium conference rooms (5-8 seats) • 6 large conference rooms (10-12 seats) • Large Boardroom (14 seats) • Large café style break room/kitchen area • Several casual meeting areas/lounge style locations • Select furniture available