The commercial office market is witnessing notable developments, particularly driven by the technology sector. According to The Registry, Sierra, a customer-service AI company, has completed a substantial renewal and expansion of 351,135 square feet at 185 Berry St. in San Francisco. This transaction marks the largest office deal in the city for the third quarter of 2026, highlighting a growing demand for larger office spaces among tech firms, especially those in the AI sector, as they seek locations with larger floor plates 3.
In addition to tech firms expanding their footprints, refinancing activity in the office sector also indicates a level of confidence among investors. ConnectCRE reports that Blackstone and LBA Realty are finalizing a $270 million refinancing deal for One Culver, an 8-story office building located in Culver City. This move reflects strong demand from prominent companies in the area, suggesting resilience in the office market despite potential challenges in the broader economic landscape 1.
Leasing activity in Manhattan remains robust, further supporting the notion of stability in the office market. REBusinessOnline notes that Loeb & Loeb has signed an 18,908-square-foot office lease expansion and extension at 345 Park Avenue. This expansion underscores the law firm's commitment to maintaining a significant presence in a prime location, indicating ongoing demand for office space in Midtown Manhattan 4.
However, the overall office leasing landscape presents mixed signals. While CoreWeave has expanded its office space by 31,000 square feet in Livingston, New Jersey, reflecting growth in the tech sector, the broader market shows varying demand across different regions and sectors. REBusinessOnline highlights that this divergence suggests some companies are expanding their office needs, while others are reassessing their space requirements in light of evolving work patterns 2.
As the office sector navigates these mixed trends, the emphasis on larger spaces by tech firms and the ongoing refinancing activity signal a complex but active market landscape. The coming months will be crucial in determining how these dynamics evolve as companies continue to adapt to changing work environments and economic conditions.