Simple Content Summary: U.S. mortgage balances reached $13.4 trillion in the third quarter, while mortgage originations rose and more borrowers fell behind on payments, according to a new Federal Reserve Bank of New York report. Roughly half the reported quarterly increase in mortgage balances resulted from restored reporting rather than new borrowing.
U.S. mortgage balances reached $13.4 trillion at the end of September, as newly originated mortgages increased and signs of payment stress continued to build, according to the Federal Reserve Bank of New York’s third-quarter Household Debt and Credit Report released Tuesday, November 10.
The report puts total household debt at $19.1 trillion, up $334 billion from the second quarter. Mortgage balances increased $257 billion, but the headline change requires an important qualification: the New York Fed said about half of that increase resulted from balances being reported again after a gap in the preceding quarter. It would therefore be misleading to treat the entire $257 billion as new mortgage borrowing.
Mortgage originations rise as the market remains under pressure
New mortgage originations totaled $595 billion during the quarter, including purchase and refinance loans appearing on consumer credit reports. That measures new lending activity, not the change in the total outstanding mortgage stock.
Home equity lines of credit also grew. Outstanding HELOC balances increased $23 billion to $481 billion, the largest quarterly increase since 2005 and the eighteenth consecutive quarterly gain. HELOC credit limits expanded by $31 billion.
Mortgage delinquencies warrant attention, not alarm
Across household debt categories, 5.0% of outstanding balances were in some stage of delinquency at the end of September, up 0.3 percentage points from the preceding quarter. The annualized share of mortgage balances transitioning into serious delinquency rose to 1.60%, from 1.28% a year earlier. About 62,000 people had new foreclosure notations added to their credit reports during the quarter.
Those figures point to increasing stress among some borrowers, but they do not demonstrate a broad mortgage-credit crisis. The New York Fed specifically said the overall credit quality of housing debt remains strong and mortgage serious-delinquency transitions remain low by historical standards.
For mortgage lenders, the combination of higher originations and growing HELOC balances points to continuing demand for financing even in a difficult affordability environment. For servicers, the deterioration in mortgage payment performance is a reason to watch early-stage delinquency and borrower assistance trends closely. Neither conclusion should be confused with a prediction that foreclosure activity will accelerate.
What to watch next
Future reports will help determine whether rising mortgage delinquency transitions are temporary or persistent. The reporting adjustment to the mortgage-balance series also makes it particularly important to compare new originations, outstanding balances and delinquency rates separately rather than treating them as interchangeable indicators.
Sources: Federal Reserve Bank of New York, November 10 press release; Q3 2026 Household Debt and Credit Report; November 4 release-time advisory.
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