Offices For Lease in Pioneer Building

Pioneer Building

600 1st Ave, Seattle, WA, 98104, United States

25 People

$ 56 to $ 5,501

96 ft2

Built in 1892, the Pioneer Building housed mining companies during the Klondike Gold Rush and Seattle’s first speakeasy during Prohibition. The Richardsonian Romanesque-style building earned National Historic Landmark status in 1978 and borders Pioneer Square Park. A flagship property for Expansive on the West Coast, it offers six floors of stunning workspace with hardwood floors, cast iron columns, and a large center atrium lit by skylights running the length of the building.

1 minute walk

2nd Ave & James St

3 minute walk

Pioneer Square Station

Building Summary

Expansive has 10 private offices and 1 virtual office available to rent in 600 1st Ave, Seattle, WA, 98104, United States as at 23 October 2025. They have offices ranging in size from 1 to 25 people.

Building Facilities

Air Conditioning

High Speed Lift

After Hour Security

Bike Storage Available

B Grade Building

Disabled Access

7 Floors

11 options in Pioneer Building

1 Person Private Office

$ 421 /month

was $ 421 /month

Details

1 Person Virtual Office

$ 55 /month

was $ 61 /month

Details

2 Person Private Office

$ 527 /month

was $ 527 /month

Details

4 Person Private Office

$ 721 /month

was $ 721 /month

Details

6 Person Private Office

$ 943 /month

was $ 943 /month

Details

8 Person Private Office

$ 1,200 /month

was $ 1,200 /month

Details

12 Person Private Office

$ 2,699 /month

was $ 2,999 /month

Details

13 Person Private Office

$ 2,899 /month

was $ 3,221 /month

Details

20 Person Private Office

$ 4,299 /month

was $ 4,777 /month

Details

23 Person Private Office

$ 4,999 /month

was $ 5,554 /month

Details

Location Map

600 1st Ave, Seattle, WA, 98104, United States

Explore the Vicinity

Trains

Sounder Station - South Entrance(8 mins walk)
Tukwila Station(4 hours 10 mins walk)

Buses

2nd Ave & James St Station(1 min walk)
2nd Ave & Cherry St Station(1 mins walk)

Airports

Seattle Lake Union SPB (LKE)(4 km drive)
Seattle Boeing Fld (BFI)(10 km drive)

Bars

Merchant's Cafe and Saloon(1 min walk)
Bill Speidels Underground Tour(1 min walk)

Cafes

Cocoa Banana(2 mins walk)
Caffé D'arte - Pioneer Square Café.(1 min walk)

Gyms

Bodytonic Pilates(2 mins walk)
Christina Henderson

Christina Henderson

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646-741-8226
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Sarah Goldman

Sarah Goldman

+1 4696498086
646-741-8226
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Workspace Overview

Expansive Workspace (formerly Novel Coworking) is a new and quickly growing office space provider with locations in downtown Albany, Alexandria, Austin, Boulder, Charlotte, Chicago, Cincinnati, Columbia, Dallas, Denver, Houston, Jacksonville, Madison, Miami, Milwaukee, Minneapolis, Nashville, Norfolk, Orlando, Phoenix, Pittsburgh, Richmond, San Diego, San Jose, Savannah, Seattle, St. Petersburg, and Washington (D.C)., and we are branching into new markets.At Expansive, we believe in small business, the self-employed, and entrepreneurs because that's who we are. We offer a modern and professional office space as well as all business services that a small business needs at an affordable rate.We believe in a professional, fun, and productive atmosphere. We want to work with others who have an entrepreneurial spirit, willingness to learn and try new things, and are self-motivated

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