Prepared by https://www.commercialmls.com
Marathon Building
209 1st Ave S Seattle WA 98104
Listing #: 710205 | Status: Available | Last Modified: 3/17/2026
| Showing Instructions | |
|---|---|
| Call Listing Agent | No |
| Use Discretion | No |
| Price Information | |
|---|---|
| Min Rent per SF | $ 0.00 |
| Max Rent per SF | $ 0.00 |
| Office Rent Min | $ 0.00 |
| Office Rent Max | $ 0.00 |
| Shell Rent Min | $ 0.00 |
| Shell Rent Max | $ 0.00 |
| Total Monthly Rent | $ 0.00 |
| Lease Type | Full Service |
| Listing Status | Available |
| Days on Market | 92 |
| Asset Class | Office |
| Space Information | |
|---|---|
| Suite/Space Info | 300 |
| Currently Vacant | 2953 |
| Available SF | 2,953 SF |
| Divisible To | 2,953 SF |
| Entire Floor | Yes |
| Date Available | 03/01/2026 |
| Building Information | |
|---|---|
| Building Status | Existing |
| # of Buildings | 1 |
| # of Floors | 3 |
| # of Elevators | 0 |
| Clearance Height Min | 0 |
| Total Building SF | 13,740 SF |
| Net Rentable Area | 13,740 SF |
| Total Office SF | 10,653 SF |
| Largest Contiguous SF | 0 SF |
| Lot SF | 3,485 SF |
| Acres | 0.08 |
| Year Built | 1900 |
| Year Renovated | 1975 |
| Property Type | |
|---|---|
| Property Type | Office |
| Office Type | Other |
| Investment | Yes |
| Building Class | C |
| Location | |
|---|---|
| County | King |
| Vicinity | Pioneer Square |
| Market Area | Pioneer Square |
| Tax ID # | 5247800125 |
| Zoning | PSM-100 |
| Parking Information | |
|---|---|
| #Covered Spaces | 0 |
| # Uncovered Spaces | 0 |
| Total Parking Spots | 0 |
| Parking Ratio | 0 |
Top Floor Office
Nice bright top Floor Space with windows on two sides and several large skylights.
Prime Pioneer Square historic building. Brick walls, high ceilings, open plan with water views.
Marathon Building
209 1st Ave S Seattle WA 98104
Listing #: 710205 | Status: Available | Listing Date: 3/17/2026 | Last Modified: 3/17/2026 | Date Available: 2/28/2026 | Email Listing
For Lease
Marathon Building Suite 300
