What Is a Jumbo Loan? Qualifying in Texas
If you're buying a high-value home in Texas, you may need a jumbo loan — a type of mortgage that exceeds the conforming loan limits set by the Federal Housing Finance Agency (FHFA). Understanding how jumbo loans work and what lenders require can make the difference between a smooth approval and a frustrating rejection. This guide covers everything Texas homebuyers need to know.
What Is a Jumbo Loan?
A jumbo loan (also called a non-conforming loan) is a mortgage that exceeds the conforming loan limit set annually by the FHFA. For 2026, the conforming loan limit for most counties is $806,500 for a single-family home. In higher-cost counties, limits can reach up to $1,209,750. Any loan above these limits is considered a jumbo mortgage.
Because jumbo loans cannot be purchased by Fannie Mae or Freddie Mac, lenders carry the full risk on their own balance sheets. This is why jumbo loans typically come with stricter qualification requirements compared to conventional loans.
Jumbo Loan Limits in Texas
Most Texas counties — including Harris (Houston), Dallas, Bexar (San Antonio), and Travis (Austin) — use the standard conforming limit of $806,500. If your loan amount exceeds this threshold, you're in jumbo territory. In booming Austin suburbs and in luxury Dallas neighborhoods like Highland Park or Preston Hollow, jumbo loans are increasingly common for primary residences.
Credit Score Requirements
Jumbo lenders typically require a minimum credit score of 700, with many preferring 720 or higher. Unlike FHA or even conventional loans, there are no government-backed guarantees — lenders are setting their own risk standards. Borrowers with scores above 760 will see the most competitive rates and terms. If your score is between 700 and 720, you can still qualify, but expect higher rates or larger down payment requirements.
Income and Employment Requirements
Jumbo lenders want to see stable, verifiable income. Most require:
- Two years of W-2s or tax returns (self-employed borrowers typically need two full years of returns)
- Recent pay stubs (30 days for W-2 employees)
- Documentation of all income sources (rental income, investment income, bonuses)
- A debt-to-income ratio (DTI) typically below 43%, though some lenders go to 45%
Down Payment Requirements
Most jumbo lenders require a minimum 10–20% down payment, with many preferring 20% to avoid private mortgage insurance (PMI). Some lenders offer 10% down jumbo programs for highly qualified borrowers, but these typically come with slightly higher rates. On a $1,000,000 home, a 20% down payment means $200,000 upfront.
Cash Reserves Requirement
One requirement that surprises many jumbo borrowers is the cash reserves rule. After your down payment and closing costs, most jumbo lenders require you to have 12 months of mortgage payments in liquid reserves (bank accounts, investment accounts, or retirement accounts). This demonstrates financial stability and protects the lender in case of income disruption.
The Application Process
Applying for a jumbo loan in Texas follows the same general steps as a conventional mortgage but with more documentation. Expect more thorough verification of assets, income, and the property itself. Getting pre-approved before beginning your home search is especially important with jumbo loans, as the approval process can take longer.
Our team specializes in helping Texas homebuyers navigate the jumbo loan process. Visit our services page to learn more, or contact us to start your pre-approval today.