$10.7B of Sub-Breakeven Office Loans Hit Hard Maturity by 2029

Trepp has dated the office sector’s next reckoning. Of $12.1 billion in performing office loans nationwide with debt service coverage ratios below 1.00x, meaning the property’s cash flow does not cover its own loan payment, $10.7 billion, or 88.1%, reaches hard maturity by the end of 2029. Hard maturity means the balance comes due in full with no extension options left. The loans are current today. The math underneath them is not.

Why it matters

A performing loan on a building that cannot cover debt service is a borrower feeding the asset out of pocket while the clock runs. Once extension options run out, the owner has three choices: refinance at a shortfall, inject fresh equity, or sell. For developers and value-add buyers, that is a scheduled supply of distressed office product with a known trigger date, not a guess about when owners will finally capitulate. Trepp’s own numbers show it is not just empty buildings driving this: 280 Park Avenue in Manhattan carries a $1.075 billion loan at 93.5% occupancy and a 0.68x DSCR, current on payments, with a hard maturity of September 2028. High occupancy is not saving the coverage math.

The numbers

The $12.1 billion pool spans 162 loans nationwide, averaging $74.7 million each with a median DSCR of 0.67x, out of $97.2 billion in performing office loans Trepp reviewed overall. By hard-maturity year: $2.0 billion across 27 loans in 2026, $2.1 billion across 36 loans in 2027, $4.5 billion across 36 loans in 2028, and $2.1 billion across 39 loans in 2029. The two largest single loans in the cohort, the $1.075 billion 280 Park Avenue loan and a $1.2 billion loan on the 555 California Street campus in San Francisco (DSCR 0.47x as of the first quarter of 2026), both carry 2028 hard maturities.

What’s next

Trepp notes a sub-1.00x DSCR does not by itself force a maturity date, but it raises the odds that refinancing gets harder as each deadline nears. With 2028 alone bringing $4.5 billion of these loans due in full, owners tracked on our national market hub have roughly two years to arrange a refinance, recapitalize, or list before the options run out.