Office

AI Demand Drives Office Leasing Activity in San Francisco

The office market is experiencing a notable shift, particularly in tech sectors, as AI demand influences leasing trends.

Published 2026-09-23

According to VTS, the office leasing forecast for San Francisco has been raised by 13%, projecting a total of 14.5 million square feet by 2026. This increase is largely attributed to the rapid conversion of artificial intelligence demand into signed leases, indicating a significant shift in the office market, particularly within tech-driven sectors 3.

In addition to the rising demand in San Francisco, recent transactions across the office market reflect a mixed performance. Notable sales include the $32 million acquisition of Commons at Valencia, which encompasses 157,189 square feet, and the purchase of Fairway Center II in Brea for $27.8 million, covering 135,308 square feet 15. These transactions suggest that there remains ongoing interest in office properties, despite broader market challenges.

In Manhattan's Flatiron District, Cushman & Wakefield has successfully arranged two full-floor office leases totaling 16,734 square feet at a repositioned property. This development indicates a positive trend in leasing activity for well-located office spaces, particularly as AI companies seek to establish their presence in prime locations 4.

Conversely, challenges persist in the Downtown San Diego office market. Despite some improvements, the area continues to grapple with high vacancy rates in office towers, alongside concerns regarding safety and empty storefronts. These ongoing struggles reflect the complexities of the urban office market 2.

Overall, while certain markets are experiencing growth driven by technological advancements, others are still facing significant hurdles that impact leasing and occupancy rates. The evolving landscape of the office sector highlights the importance of location and the influence of emerging industries on real estate trends.

Sources

  1. REBusinessOnline — Whittier Comstock Acquires 135,308 SF Fairway Center II Office Property in Brea, California
  2. Commercial Observer — A Different Downtown San Diego Is Taking Shape
  3. The Registry (Bay Area) — VTS Lifts 2026 San Francisco Office Leasing Forecast 13% to 14.5MM SQFT as AI Demand Converts to Signed Leases
  4. ConnectCRE — AI Companies Sign Full-Floor Leases at Repositioned Flatiron District Building
  5. ConnectCRE — CBRE Arranges Valencia Office Sale for Harbor Associates
This article was generated with the assistance of AI from the cited third-party sources and IntellCRE's market data. Figures are as reported by the linked publishers.

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