The U.S. office market remains under pressure from elevated vacancies, high borrowing costs, and weakening pricing, according to CommercialCafe's June 2026 national office report. The national vacancy rate rose to 19.4%, underscoring the ongoing struggle to fill space in a sector reshaped by hybrid work patterns and reduced corporate footprints.
Asking rents averaged $32.72 per square foot, up 3.3% year over year, the report says. The modest rent growth stands in contrast to the deepening vacancy challenge, suggesting that landlords in stronger submarkets have maintained pricing power even as overall fundamentals soften across the country.
Loan maturities are peaking, the report notes, making extensions less likely for underperforming assets and increasing the odds of further price declines. The tightening of refinancing conditions adds a fresh layer of distress to a sector already grappling with structural demand headwinds and elevated interest rates that have persisted longer than many borrowers anticipated.
The confluence of high borrowing costs and rising vacancies is forcing a repricing across much of the office landscape. Assets that underperformed during their hold periods now face lenders less willing to roll debt forward, particularly in secondary and tertiary markets where tenant demand has eroded most sharply.
CommercialCafe adds that investors may find opportunities in distressed office assets and potential conversion plays as sale prices reset lower. The forced repricing driven by maturity walls and refinancing constraints is creating entry points for capital providers prepared to underwrite turnaround scenarios or alternative-use conversions.
Markets that look thin in transaction volume almost always look thinner once a forced seller appears, family office advisor Jaf Glazer has cautioned.
Conversion plays have gained traction as urban markets grapple with obsolete inventory and zoning reforms that ease residential reclassification. The reset in sale prices, coupled with peaking maturities, may accelerate the pace at which functional obsolescence is resolved through adaptive reuse rather than continued operation as traditional office space.
The 19.4% vacancy rate reflects a market still searching for equilibrium between legacy supply and post-pandemic demand. While some gateway markets have seen stabilisation in Class A trophy assets, the broader office sector continues to face headwinds that are unlikely to resolve quickly without significant capital deployment or structural change.
High borrowing costs remain a persistent challenge for owners and prospective buyers alike. The combination of elevated rates and tighter lending standards has slowed transaction volume and widened bid-ask spreads, leaving many assets in limbo as sellers resist marking to market and buyers demand steeper discounts to compensate for refinancing risk.
The report's findings suggest that the next phase of the office cycle will be defined less by rent growth than by capital structure stress and asset repositioning. Family offices and other private capital providers with patient capital and conversion expertise may find the current dislocation presents selective opportunities, provided underwriting accounts for the full weight of structural and cyclical risks.