1700 Westlake Ave N
Seattle WA 98109-3012

Lake Union Building

1700 Westlake Ave N Seattle WA 98109-3012

Listing #: 692730 | Status: Available | Last Modified: 11/5/2025 |

For Lease
Todd Battison
  • Phone:(206) 296-9621
  • Email:todd.battison@kidder.com
  • Office Name:Kidder Mathews
  • Office Phone:(208) 362-8600
  • Office Website:
Jeff Huntington
Showing Instructions
  • Call Listing AgentNo
  • Use DiscretionNo
Price Information
  • Min Rent per SF$ 34.0
  • Max Rent per SF$ 34.0
  • Office Rent Min$ 00.0
  • Office Rent Max$ 00.0
  • Shell Rent Min$ 00.0
  • Shell Rent Max$ 00.0
  • Total Monthly Rent$ 6,596.0
  • Lease TypeNNN
  • NNN Expense$ 17.6
  • Listing StatusAvailable
  • Days on Market298
  • Asset ClassOffice
Space Information
  • Suite/Space Info510
  • Currently Vacant
  • Frontage
  • Available SF2328
  • Divisible To2328
  • Floor Number
  • Sub Lease Terms
  • Availability Status
  • Date Available07/01/2025
  • Move In Terms
Associated Files
Building Information
  • Building StatusExisting
  • # of Buildings1
  • # of Floors7
  • # of Units
  • # of Elevators1
  • A/CYes
  • Clearance Height Min
  • Clearance Height Max
  • Bay Depth
  • Total Building SF99071
  • Net Rentable Area80335
  • Total Office SF80335
  • Largest Contiguous SF
  • Lot SF147632
  • Acres3.39
Property Type
  • Property TypeOffice
  • Office TypeOther
  • InvestmentYes
  • Building ClassB
Location
  • CountyKing
  • Vicinity
  • Location Description
  • Second Address
  • Cross Street
  • Market AreaLake Union
  • Tax ID #4088803750
  • Additional Parcels4088803751
  • ZoningC2-40
Parking Information
  • # Covered Spaces98
  • # Uncovered Spaces101
  • Total Parking Spots199
  • Parking Ratio2
Construction
  • Year Built1970
  • Year Renovated2000
  • Completion Date
  • Roof Type
  • Construction TypeConcrete, Steel

Lake Union Building 5th Floor

Public Comments

Can be combined with 530 for 3,929 Can be combined with 500 for 7,054 Can be combined with 500 and 530 for 8,746 RSF

Public Building Comments

Convenient freeway and downtown access. 24-hour security card access control system.

Listing Images