Key Takeaways
- • U.S. office leasing in Q1 2026 reached 120 million square feet, the strongest quarterly total since mid-2018, representing a 25% year-over-year increase and the first time this decade that quarterly volume exceeded pre-pandemic averages (2015–2019).
- • Leasing momentum is driven by transaction volume rather than deal size—Q1 2026 recorded the highest number of lease transactions in a decade, signaling broad-based tenant demand across smaller transactions rather than large corporate relocations.
- • Nearly half of the 20 largest U.S. office markets have recovered to within 10% of pre-pandemic leasing levels over the past 12 months, with Charlotte and New York City leading recovery.
- • New York City's recovery is supported by sustained demand from financial institutions maintaining high in-office attendance and technology companies focused on artificial intelligence, diversifying the demand base beyond traditional sectors.
- • The recovery pattern reflects structural shifts in the post-pandemic leasing market, with tenants gravitating toward high-quality, amenity-rich buildings rather than pursuing large-scale expansions.
Summary
U.S. office leasing has entered a pronounced recovery phase, with Q1 2026 delivering the strongest quarterly performance in nearly eight years. According to preliminary data released by CoStar Group, office tenants signed leases for an estimated 120 million square feet during the first quarter—a milestone that exceeds pre-pandemic activity levels and represents a 25% year-over-year increase. This marks the first time since the onset of the pandemic that a quarterly leasing total surpassed the 2015–2019 average, signaling a structural shift in tenant behavior and market dynamics.
The composition of this leasing surge reveals important distinctions about the nature of recovery. Phil Mobley, national director of office analytics at CoStar Group, emphasized that growth is being driven by "an exceptionally large number of transactions rather than a resurgence of large deals." Q1 2026 recorded the highest number of lease transactions executed in a decade, indicating that recovery is broad-based across multiple tenant segments and deal sizes rather than concentrated in blockbuster corporate relocations. This pattern reflects a fundamental realignment of workplace strategies, with tenants making measured, incremental decisions about space requirements rather than undertaking major expansions.
Geographic performance variation underscores emerging strength in key markets. Nearly half of the 20 largest U.S. office markets have recovered leasing volumes to within 10% of pre-pandemic baselines over the trailing 12 months. Charlotte and New York City are leading this recovery trajectory. NYC's rebound is being supported by sustained demand from financial institutions that have maintained elevated in-office attendance and relatively stable headcounts, alongside continued leasing activity from technology firms focused on artificial intelligence applications. This diversified demand base is critical, as it reduces reliance on any single sector and provides stability to market recovery.
The data also highlights tenant selectivity in real estate decision-making. Market participants note that businesses are seeking high-quality, amenity-rich buildings rather than pursuing space indiscriminately, suggesting that office recovery is conditional on building quality, location, and workplace amenities. This creates a bifurcated market where premium, well-positioned assets capture disproportionate leasing activity while secondary and commodity space faces continued headwinds. For institutional investors and hedge fund managers with real estate allocations, this Q1 2026 performance signals sustained recovery momentum but requires careful asset selection and market positioning.
The composition of this leasing surge reveals important distinctions about the nature of recovery. Phil Mobley, national director of office analytics at CoStar Group, emphasized that growth is being driven by "an exceptionally large number of transactions rather than a resurgence of large deals." Q1 2026 recorded the highest number of lease transactions executed in a decade, indicating that recovery is broad-based across multiple tenant segments and deal sizes rather than concentrated in blockbuster corporate relocations. This pattern reflects a fundamental realignment of workplace strategies, with tenants making measured, incremental decisions about space requirements rather than undertaking major expansions.
Geographic performance variation underscores emerging strength in key markets. Nearly half of the 20 largest U.S. office markets have recovered leasing volumes to within 10% of pre-pandemic baselines over the trailing 12 months. Charlotte and New York City are leading this recovery trajectory. NYC's rebound is being supported by sustained demand from financial institutions that have maintained elevated in-office attendance and relatively stable headcounts, alongside continued leasing activity from technology firms focused on artificial intelligence applications. This diversified demand base is critical, as it reduces reliance on any single sector and provides stability to market recovery.
The data also highlights tenant selectivity in real estate decision-making. Market participants note that businesses are seeking high-quality, amenity-rich buildings rather than pursuing space indiscriminately, suggesting that office recovery is conditional on building quality, location, and workplace amenities. This creates a bifurcated market where premium, well-positioned assets capture disproportionate leasing activity while secondary and commodity space faces continued headwinds. For institutional investors and hedge fund managers with real estate allocations, this Q1 2026 performance signals sustained recovery momentum but requires careful asset selection and market positioning.
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