Top Office Leases Command Premium Rents And Long Terms

Flight to Quality Remains, Despite Overall Stagnation

Globe St reports that according to CompStak’s Q1 2026 Office Deals of Distinction report, a handful of headline office leases in San Francisco, New York, and Seattle are defying a sluggish broader landscape. As many landlords continue to wrestle with stubborn pandemic-era vacancies, major commitments from AI, financial services, and fintech tenants are standing out both for their size and for lease terms and rents well above recent norms. These deals reinforce a two-tiered market where a select few best-in-class buildings and major corporate occupiers are setting the pace, even as average market activity remains lackluster. CompStak’s data puts hard numbers to a pattern CRE pros are seeing: big tech and finance still have the leverage and conviction to make bold plays—if the space is trophy and the location checks out.

Office leasing activity continues to be bifurcated, with fewer outlier transactions propping up overall statistics. While most landlords remain focused on backfilling mid-tier space, the very top end of the market has notched eye-catching deals, illuminating the flight-to-quality and long-term confidence of deep-pocketed tenants. These data-points give institutional owners and brokers some cause for optimism, but offer little relief to asset classes outside the elite tier.

The Details

San Francisco’s standout lease saw Anthropic take 412,875 SF at 300 Howard Street for 12 years, totaling $508.4M—more than double the district’s average lease term and at a starting rent of $87 PSF, or 17.6% above the submarket average, per CompStak. In New York, Ramp executed a renewal and expansion deal at 28–40 West 23rd Street for 285,303 SF over nearly 13 years, with a $318.4M commitment and rents 7.5% above its submarket norm.

Other flagship transactions included PayPal’s 260,872-SF lease at 345 Hudson Street (term: 10 years, $200.6M commitment), and Jump Trading’s 99,305-SF lease at 50 Hudson Yards for 15 years ($388.8M). Notably, these terms are far longer than the respective market averages. On Park Avenue, Mubadala’s MIC Capital took 18,214 SF with an effective rent of $275.56 PSF—119.6% above the local average—while The Carlyle Group signed for 150,036 SF at 245 Park Avenue at a rent 16% above the Class A average. Meanwhile, Nscale set a national record with a $320 PSF starting rent for just 7,204 SF at 1 Vanderbilt Avenue, dwarfing even the priciest trophy averages.

AI, FinTech, and FIRE Drive Largest Commitments

Many of Q1’s blockbuster leases came from AI and finance tenants. Beyond Anthropic’s huge San Francisco deal, OpenAI expanded its US footprint by 51.5%, locking in 282,124 SF at 1800 Owens Street in San Francisco and 247,487 SF at 555 110th Avenue Northeast in Seattle. These transactions vastly outstripped their market averages—OpenAI’s Seattle lease alone was nearly 23 times the typical new lease size reported for Q1. Jump Trading and PayPal’s New York deals further underline the willingness of leading TAMI and FIRE users to lock up space, often at the city’s newest trophy assets, for durations well above historical precedents.

For submarket context, Anthropic’s lease is 13 times larger than the quarter’s San Francisco average, and the Ramp and Carlyle deals were multiples of their peer transaction sizes. Even smaller new deals—like Nscale’s record $320 PSF—demonstrate the upper end’s premium. These anomaly leases overshadow more tepid activity for most mid-market and commodity office product, according to CompStak’s Q1 data.

Why It Matters

The current cycle has been marked by volatility, but these outlier leases crystallize several trends: big-credit, high-growth tenants seek best-in-class product, see value in signing longer deals, and are willing to pay for quality and certainty. CompStak’s report emphasizes that while total quarterly deal volume is down in many markets, terms and pricing at the top end have not followed headline vacancies or purported rent ‘softening.’ That stands in contrast to recent apartment trends, where rent growth has remained modest nationally and weakened in several metros. For example, Anthropic’s $87 PSF starting rent is a double-digit premium over South Financial District’s average; effective rents at Park Avenue trophy assets are up to 120% higher than the submarket average, per CompStak Q1 2026.

These dynamics have implications for CRE finance and valuation. Lenders and investors eyeing core markets may be able to underwrite higher rents and longer tenancies for particular assets, even as weaker properties struggle. The data underscores ongoing bifurcation: the flight to quality endures, and renters’ market conditions are not universal. For asset owners, these headline leases are a benchmark, but also a reminder that blue-chip demand is highly selective. For brokers, outlier deals validate continued pursuit of top-tier clients and product, rather than broad market recovery plays.

What’s Next

As fundamentals continue to diverge, CRE power players will watch whether high-dollar, long-term deals by AI, fintech, and FIRE tenants become a consistent pillar—or remain rare exceptions. The deal premium for trophy and new construction is likely to hold, particularly in core job hubs like Manhattan, San Francisco, and Seattle. CompStak’s tracking suggests that with economic uncertainty and hybrid work in play, only best-in-market product will regularly attract this level of commitment.

Looking forward to the rest of 2026, more clarity on AI and advanced tech space needs may determine the next class of blockbuster leases. Landlords with commodity product should be wary that these outlier deals set a high bar not just on pricing but on building quality, amenities, and term length, reinforcing the split between winners and laggards in the evolving US office market.