2758 78th Ave SE
Mercer Island WA 98040
Island Square
2758 78th Ave SE Mercer Island WA 98040
Listing #: 711216 | Status: Available | Last Modified: 4/13/2026 |
For Lease
- Phone:(425) 450-1104
- Email:monica.wallace@kidder.com
- Office Name:Kidder Mathews
- Office Phone:(208) 362-8600
- Office Website:
- Agent Phone:(425) 450-1116
- Agent Email:tyler.miller@kidder.com
- Call Listing AgentNo
- Use DiscretionNo
- Min Rent per SF$ 45.0
- Max Rent per SF$ 45.0
- Office Rent Min$ 00.0
- Office Rent Max$ 00.0
- Shell Rent Min$ 00.0
- Shell Rent Max$ 00.0
- Total Monthly Rent$ 19,143.8
- Lease TypeNNN
- NNN Expense$ 12.7
- Listing StatusAvailable
- Days on Market14
- Asset ClassRetail, Office
- Suite/Space Info180
- Currently Vacant
- Frontage
- Available SF5105
- Divisible To5105
- Floor Number
- Sub Lease Terms
- Availability Status
- Date Available07/15/2026
- Move In Terms
- Crane Count
- Crane Tonnage0
- Clearance Height Min
- Clearance Height Max
- Bay Depth
- Second Road Front
- Grade Level Door Count
- Tennant Improvement Allowance
- Building StatusExisting
- # of Buildings5
- # of Floors5
- # of Units235
- # of Elevators1
- A/CYes
- Clearance Height Min
- Clearance Height Max
- Bay Depth
- Total Building SF77545
- Net Rentable Area256852
- Total Office SF
- Largest Contiguous SF
- Lot SF98010
- Acres2.25
- Property TypeMulti-Family
- Office Type
- InvestmentYes
- Building ClassB
- CountyKing
- Vicinity
- Location Description
- Second Address7808 28th Street
- Cross Street
- Market AreaMercer Island
- Tax ID #5315101245
- Additional Parcels
- ZoningTC
- # Covered Spaces484
- # Uncovered Spaces-484
- Total Parking Spots0
- Parking Ratio
- Year Built2005
- Year Renovated
- Completion Date
- Roof Type
- SprinklersYes
- Construction TypeFramed, Wood
Prime DT Mercer Island Retail - Former John L. Sco
Please do not disturb existing tenant, call brokers for more information Prime Downtown Mercer Island Retail Space Available - 5,105 SF Located in the heart of Mercer Island, ground-level retail in the Island Square building Excellent customer parking in building garage, with easy access to storefront Walking distance to new Mercer Island light rail station, now with service to Bellevue and Seattle Join Island Square tenants Columbia Bank, Island Animal Hospital, Just Poke, Einstein Bros. Bagels and many more Call brokers for more information.
Mixed retail with residential units.







