
What’s Up with the Giant Hole across from Seattle City Hall?
When Bruce Harrell rises from his desk on the 7th floor of Seattle City Hall and saunters over to an adjacent west-facing deck, the new mayor looks out at some of the city’s most storied sights. The Arctic Club. Smith Tower. Puget Sound. But if he looks down, he has a bird’s-eye view of a bureaucratic pitfall: an undeveloped crater that spans a whole downtown block.
Earlier this year, Harrell inherited a political headache that a handful of predecessors failed to remedy. Since 2005, the city has struggled to secure new construction on the former Public Safety Building site at 601 Fourth Avenue. It’s more than just an eyesore. With tents pitched around its perimeter amid a yearslong housing emergency, it’s a glaring waste of space to address a crisis.
The vacant lot has sat empty for so long that trees now rise from its depths. How many more rings will they grow?

Vegetation has sprouted from the depths.
Digging a Ditch
2005—The city dismantles its Public Safety Building.↓

Image: Courtesy King County
2007—Mayor Greg Nickels brokers a complicated deal with Triad Development to build a 43-story high-rise on the empty site with 125 or so condos, office space, a retail pavilion, and, crucially for local pols, a public plaza.
2008—Financing for the Civic Square project dissipates amid the Great Recession. Permitting and design reviews also hold up the start of construction.
2012—The project is canceled due to inactivity, but Triad retains rights to the job.
2015—Mayor Ed Murray pledges to end the city’s relationship with the developer after a city council candidate accuses a Triad employee of a shake-down: help in settling a tenants group’s lawsuit against the firm in exchange for killing an opposing PAC’s donation.
2016—Due to legal vulnerability, Murray can’t quit Triad. Multiple transfers of project rights to other developers fall through.
2017—British Columbia-based Bosa Development agrees to build a 58-story residential tower with a 25,000 square-foot plaza on the site, paying the city $16 million for ownership of the entire block and $5.7 million-plus in fees for affordable housing.↓
2019—The sale is closed. The city no longer owns the property.
2022—Bosa Development has applied for multiple phased building permits that the city is reviewing, but construction has not yet begun.
