Commercial real estate has a large volume of debt coming due at the worst possible moment. Rents are soft in both office and multifamily, operating costs keep climbing, and borrowing is far more expensive than it was when these loans were written.
It started with the buying frenzy. In 2021 and early 2022, money was nearly free. Buyers paid peak prices for apartments at cap rates in the 3s and low 4s, usually with floating-rate bridge debt, and developers broke ground on everything that penciled. Those buildings took two to three years to finish. Apartment List counts more than 600,000 units delivered in 2024 and roughly 500,000 in 2025 — far more than the market was used to absorbing.
All that supply forced landlords to compete. Apartment List reported national rents down 1.4% year over year in February 2026, with vacancy at 7.3%, the highest in its index since 2017. Office is worse for a different reason: remote work shrank demand, and Moody’s Analytics put national office vacancy at a record 21% in the first quarter of 2026.