Key Takeaways
- • Blackstone's Perform Properties subsidiary is selling the U.S. Bank Center in Seattle to Spear Street Capital for approximately $280 million, representing a 54% loss from the $610 million acquisition price in 2019.
- • The 44-story, 944,000-square-foot office tower is currently operating at approximately 45% vacancy, a dramatic reversal from its 97% occupancy rate at the time of purchase, reflecting the broader collapse in Seattle's downtown office market.
- • Blackstone stated it "effectively wrote off this investment in 2023" and characterized the sale as "the most optimal outcome for our investors," noting that U.S. office exposure represents less than 1.5% of its total portfolio.
- • Downtown Seattle's vacancy rate has reached historic highs since the pandemic, undermining the investment thesis that supported Blackstone's 2019 acquisition, which was positioned on the city's strengthening reputation as a global tech hub.
- • The transaction, brokered by Eastdil Secured, has not yet been finalized and remains subject to deal completion, though the pending sale exemplifies the broader trend of substantially discounted office asset dispositions across the market.
Summary
Blackstone is nearing completion of a sale of Seattle's U.S. Bank Center office tower to San Francisco-based Spear Street Capital for $280 million, according to CoStar News. The transaction represents a substantial loss for the New York-based investment conglomerate, which acquired the 44-story building for more than $610 million in 2019—the most expensive office acquisition in the city that year.
The $280 million sale price reflects a 54% decline from Blackstone's purchase price seven years ago, underscoring the dramatic deterioration of downtown Seattle's office market. The 944,000-square-foot property at 1420 Fifth Ave. is currently approximately 45% vacant, a stark contrast to the building's 97% occupancy rate when Blackstone acquired it. The collapse in demand stems from the pandemic's lasting impact on office utilization and the failure of downtown Seattle's market to achieve a sustained recovery despite initial optimistic forecasts.
Blackstone, through a statement to CoStar News, reframed the transaction as a strategic decision rather than a forced capitulation. The firm stated that "this sale is the most optimal outcome for our investors and all parties involved" and disclosed that it "effectively wrote off this investment in 2023." The company further noted that its traditional U.S. office market holdings represent less than 1.5% of total portfolio exposure, suggesting limited impact on its broader investment performance and risk profile.
The U.S. Bank Center sale has not been finalized and remains subject to deal completion. Blackstone engaged broker Eastdil Secured to market the property earlier in 2026. The transaction was initially reported by Bloomberg and reflects the broader trend of substantial price concessions now required to execute office asset sales in major U.S. markets, particularly in cities that experienced significant structural shifts in office utilization following the 2020 pandemic.
The $280 million sale price reflects a 54% decline from Blackstone's purchase price seven years ago, underscoring the dramatic deterioration of downtown Seattle's office market. The 944,000-square-foot property at 1420 Fifth Ave. is currently approximately 45% vacant, a stark contrast to the building's 97% occupancy rate when Blackstone acquired it. The collapse in demand stems from the pandemic's lasting impact on office utilization and the failure of downtown Seattle's market to achieve a sustained recovery despite initial optimistic forecasts.
Blackstone, through a statement to CoStar News, reframed the transaction as a strategic decision rather than a forced capitulation. The firm stated that "this sale is the most optimal outcome for our investors and all parties involved" and disclosed that it "effectively wrote off this investment in 2023." The company further noted that its traditional U.S. office market holdings represent less than 1.5% of total portfolio exposure, suggesting limited impact on its broader investment performance and risk profile.
The U.S. Bank Center sale has not been finalized and remains subject to deal completion. Blackstone engaged broker Eastdil Secured to market the property earlier in 2026. The transaction was initially reported by Bloomberg and reflects the broader trend of substantial price concessions now required to execute office asset sales in major U.S. markets, particularly in cities that experienced significant structural shifts in office utilization following the 2020 pandemic.
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