Office Vacancy 2026: The Flight to Quality, in Numbers

Walk through midtown Manhattan on a Tuesday morning and the obituaries for the office appear premature. The sidewalks are crowded, the lobbies are staffed, and the newest towers — Hudson Yards, One Vanderbilt, the Spiral — report occupancy their developers could only have dreamed of in 2019. Then look at the national statistics: office vacancy hovering around 20 percent, the highest on record, with tens of millions of square feet of 1980s-vintage space sitting empty in every major market.

Both pictures are accurate. They describe different buildings.

Two markets, one skyline

The defining pattern of the post-2020 office market is bifurcation. Class A properties — new construction, top-tier amenities, transit-adjacent — have absorbed the overwhelming majority of positive net absorption since 2022. In market after market, the newest 10 to 15 percent of inventory captures 70 percent or more of leasing activity. Everything else competes for the remainder.

The rent data tells the story more sharply than the vacancy data. Asking rents for trophy assets in prime submarkets have not merely recovered; in Manhattan’s Plaza District, Miami’s Brickell, and parts of the Bay Area, they exceed 2019 peaks. Meanwhile, Class B and C buildings — the 30-to-50-year-old stock that makes up the bulk of most downtowns — have seen effective rents fall by a quarter or more once concessions are counted. The spread between the top and bottom of the market is the widest in modern history.

What “vacancy” conceals

Headline vacancy figures deserve skepticism. They blend buildings that will lease tomorrow with buildings that may never lease again. A growing share of measured vacancy is functionally obsolete space — floor plates too deep for modern layouts, mechanical systems that cannot support current densities, locations that lost their transit rationale. Several major markets now carry conversion pipelines turning this stock into residential use, which will, over time, remove it from the office inventory entirely and flatter the statistics.

The more useful metric is the lease rate on competitive space: what tenants actually pay, in buildings actually competing for them. That number has been remarkably resilient at the top end. Law firms, financial services tenants, and technology companies renewing in 2025 and 2026 have repeatedly accepted rent increases to secure space in best-in-class buildings — because the alternative, in their calculus, is losing talent to firms with better offices. The amenity arms race that began as a pandemic response has hardened into a permanent feature of tenant demand.

The landlord’s new math

For owners, the bifurcated market rewrites underwriting. A decade ago, a well-located Class B building could be modeled on steady 3 percent annual rent growth with modest capital expenditure. Today the same building faces a binary outcome: invest $80 to $150 per square foot in a full repositioning — new lobby, upgraded systems, amenity floors — or watch rents erode as tenants migrate upward. There is no longer a stable middle.

Lenders have noticed. Office loan delinquencies and the wave of discounted note sales in 2024 and 2025 repriced the risk of commodity office space, and the bid-ask spread between buyers and sellers of older buildings remains wide. But the same repricing created the conditions for the next cycle: at current valuations, well-capitalized buyers can acquire, reposition, and lease older buildings at rents that work — provided they pick the right submarkets.

The office is not going away. It is being sorted — ruthlessly, and largely on the basis of quality. The lease rate data, read carefully, has been saying this for three years. Most of the market just wasn’t listening.

The category-defining name in commercial lease intelligence — commercialleaserates.com — is currently available for acquisition by the firm positioned to own this data.