Overview
The recent rise of non-Qualified Mortgage (QM) borrowing reflects changing borrower profiles — not a return to past risky lending practices
- Limited documentation is now the dominant reason loans fall outside QM standards.
- Non-QM borrower credit quality remains strong
- Non-QM remains a small but structurally important segment
Affording stability
For decades, the traditional 30-year fixed-rate mortgage was the gold standard. But fewer people now meet the criteria to qualify for that predictability. Gig work, multiple income streams, ballooning debt, and self-employment have reconfigured the profile of the average borrower and led to a decrease in the number of qualified mortgage applications. Non-qualified mortgages (non-QM) have filled the gap.
Cotality found that non-QM share of the mortgage market doubled between 2020 and 2022.
Tracking risk flags in non-QM home loans
Data source: Cotality, 2026
Qualified for the new economy
Affordability has declined alongside the rising number of non-qualified mortgages. Seventy percent of the nation’s 100-largest metros are considered overvalued, according to Cotality’s Home Price Index for April 2026. That puts median home prices in a tier that only those making $91,000 annually can afford — which is a pay rate that is over $7,000 more than the current median income in the U.S. This financial reality blocks many would-be homeowners from accessing traditional 30-year mortgages. It simultaneously increases the appeal of other lending options.
Some worry this shift in the mortgage landscape has fractured the stability of the housing market. A deeper look at the makeup of these non-QM mortgages dispels this fear.
“The good news is that non-QM borrowing has changed a lot in 20 years,” explains Cotality Principal Economist Archana Pradhan. “The typical non-QM borrower today has non-standard documentation because they earn income from gig work and side hustles. Risky lending has almost disappeared from the scene.”
Gone are the non-QM loans layered with interest-only payments, balloon features, and negative amortization. Today’s non-qualified mortgage alternatives are defined by borrowers with limited or alternative documentation and higher debt-to-income ratios.
These characteristics are a response to the on-the-ground reality of many American employees. Access to cash can be volatile. Fewer American households depend solely on traditional W-2 income or standard 9-to-5 jobs. Instead, they have online businesses, they work multiple jobs on contract, and many receive non-reportable income. Paydays are increasingly decoupled from wealth, which is leading to more stable applicants in a traditionally less stable mortgage type.
As the structure of a non-QM mortgage has changed, so has the outcome. Delinquency rates for this mortgage type declined dramatically compared to the Great Financial Crisis. Today, delinquency rates hover close to that of conventional loans.
That’s because although borrowers may have higher DTI rations, it’s due to income volatility rather than excessive leverage. Credit scores underscore that. Last year, borrowers on these applications had credit scores that were only four points below those applying for qualified mortgages. That’s 14 points above the average credit score these borrowers had in 2019.
Average credit score for home loans
(By origination year)
Data source: Cotality, 2026
Average debt-to-income ratio for home loans
(By origination year)
Data source: Cotality, 2026
Average loan-to-value ratio for home loans
(By origination year)
Data source: Cotality, 2026
As affordability remains the dominant hurdle, long-term stability has been replaced by short-term cash flow survival. However, it hasn’t replaced the desire for homeownership. The rise of non-QM lending is the response.
Originators are embracing a shift toward more dynamic debt solutions. For these alternatives to comfortably fit into the mainstream, it will take sustained access to accurate borrower profiles for lenders to see exactly what this new kind of financial stability looks like.
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