Commercial real estate (CRE) has long been tipped as the weak link in a high-interest rate environment. But recent data shows we may already be in freefall – especially in the office and multifamily sectors – raising alarms that this downturn may outpace even the last financial crisis.
Top Three Takeaways from the Article:
Office defaults are hitting historic highs – Office CMBS delinquencies surged to 11.7% in August, surpassing even the post-2008 financial crisis peak of 10.7%, signaling unprecedented stress in the sector.
Multifamily properties are now under pressure too – Multifamily CMBS delinquencies jumped to 6.86%, the highest level in nine years, showing the downturn is spreading beyond just offices.
The commercial real estate downturn is accelerating – The overall U.S. CMBS delinquency rate climbed to 7.29%, the highest in at least four years, with the pace of deterioration unfolding faster than during the 2008 crash.
Commercial Mortgage-Backed Securities (CMBS) Delinquency Rates Hit Record Highs
- In August 2025, the overall U.S. CMBS delinquency rate rose to 7.29%, up 6 basis points from July. That marks six straight months of increases.
- Office CMBS delinquency jumped 62 basis points to 11.66%, setting a new historic high.
- Multifamily CMBS delinquency rose 71 basis points to 6.86%, the worst level in nearly a decade.
- The retail sector, by contrast, bucked the trend: its delinquency rate fell by 48 basis points, dropping to 6.42%.
These new figures push the office delinquency rate roughly a full percentage point above the post-2008 peak of 10.70%, a chilling milestone.
Climbing From 2022: The Steep Ascent
Since December 2022, the CMBS delinquency rate has jumped by more than 10 percentage points – a rate of escalation rarely seen outside of systemic financial stress. (While direct December 2022 data was harder to pin down in open sources, industry observers have flagged rapid escalation over recent years.)
Office CMBS has seen one of the most dramatic climbs: Wolf Street reports that over 24 months the delinquency rate exploded from ~1.6% to over 11.0%. That kind of acceleration underscores how badly the office sector has been hit.
What’s Driving the Collapse?
The reasons behind these numbers are many, but a few stand out:
Workplace transformation & vacancy
The shift to remote and hybrid work has hollowed out demand for traditional office space. High vacancy rates make it impossible for many landlords to maintain revenue, leading to default.
Rising interest rates & debt service stress
As borrowing costs rise, debt service burden increases sharply. Many commercial loans – especially those underwritten in low-rate environments – can’t sustain the jump.
Weak rent growth and downward pressure on valuations
CRE valuations have been falling, putting pressure on borrowers who were banking on future capital appreciation to bail them out.
Capital stack stress & refinancing gaps
Many office CMBS loans are maturing or require refinancing, but capital is scarce. Lenders and sponsors struggle to extend or restructure.
Comparisons: Is This Worse Than 2008?
In several respects, yes. Hitting a delinquency rate above the 2008 peak – and doing so this quickly – signals a sharper, deeper disruption. The speed of ascent (10+ percentage points in a couple of years) is far faster than in the Great Financial Crisis.
That said, the 2008 crisis involved massive leverage across financial institutions, intertwined balance sheets, and a collapse of confidence across all credit markets. Today’s structural differences – such as more cautious underwriting in some vanilla CMBS tranches post-GFC – may offer some buffer. But for now, the speed of deterioration is what terrifies investors.
Broader Implications & Risks
- Bank and lender exposure: Regional banks and CRE lenders with CMBS or CRE loan exposure may face rising losses.
- REIT and equity losses: Public and private REITs that own or finance office/multifamily properties are particularly vulnerable.
- Credit ripple effects: Stress in CMBS markets can corrode debt markets more broadly, pushing risk premia higher.
- Government & policy pressure: Bailouts, relief programs, or regulatory forbearance may become politically pressing.
The latest data confirms what many in CRE markets have feared: we’re not just in a slowdown – this is a debt crisis in motion. Delinquency rates soaring past 2008-era peaks, in record time, across multiple property types, signal that the downturn is unfolding faster and more brutally than many anticipated.
If there’s still a question whether CRE distress is contained, the numbers answer it: we’re in the deep end now.