Delinquent loan volume in the commercial mortgage-backed securities universe edged lower in August, according to data reported by Trepp, producing a modest decline in the overall CMBS delinquency rate. Trepp noted that the recent movement suggests the market may have already seen the peak in delinquencies, but emphasized that the underlying picture remains fluid as existing problem loans are resolved while new troubled credits continue to emerge.
Trepp tracks a CMBS universe exceeding $604 billion in outstanding loans. Within that pool, just over $47.42 billion of loans are now more than 30 days past due. Although significant, the current tally remains well below the sector’s post–Global Financial Crisis peak of nearly $63 billion in April 2011, indicating that distress is elevated but not at prior cycle extremes.
Delinquencies had previously fallen to a low of approximately $10 billion in early 2020. That trough was followed by a renewed upward trajectory that began in mid-2023, which Trepp links to a higher interest rate environment. The shift in rates has put pressure on borrowers approaching maturities, refinancing events and interest rate resets, and this stress is now reflected in the rising share of loans transitioning into delinquency status.
The composition of current CMBS delinquency is heavily skewed toward the office sector. Loans secured by office buildings now represent slightly more than 42% of the total late-paying balance, underscoring how office fundamentals remain under particular strain compared with other major property types. Trepp’s data show that 467 office loans are more than 30 days late, indicating that distress is distributed across a broad set of assets and borrowers.
Even so, the office delinquency balance is disproportionately influenced by a small number of very large loans. Among the most notable is the securitized portion of a senior loan secured by Manhattan’s Worldwide Plaza. The CMBS share of that capital stack, described as an $85-million securitized piece of a $940 million senior loan, has moved into distress and is now under the control of a receiver. The transfer to a receiver highlights ongoing workout activity within the CMBS space as special servicers, borrowers and other stakeholders navigate resolutions for large, complex office credits.
Together, these figures portray a CMBS market in which overall delinquencies have eased from both historical and recent peaks, but where elevated office exposure and rate-driven pressure continue to generate new problem loans even as legacy issues are addressed.


