If the home you're buying costs more than your area's conforming loan limit, you're in jumbo territory. Jumbo loans work differently than conventional financing in a few important ways — here's what to prepare for.
1. Credit Requirements Are Stricter
Because jumbo loans aren't backed by Fannie Mae or Freddie Mac, lenders take on more risk directly — and price for it. Expect to need a stronger credit profile than you would for a conforming loan, along with a clean payment history.
2. You'll Need Larger Cash Reserves
Most jumbo programs require borrowers to show liquid reserves — often 6 to 12 months of mortgage payments — sitting in savings or investment accounts after closing. This protects the lender (and you) against a temporary income disruption.
3. Down Payments Are Typically Higher
While some jumbo programs go as low as 10%, many still expect 15–20% down or more, particularly for higher loan amounts or investment properties.
4. Documentation Gets More Detailed
Expect closer scrutiny of income, assets, and employment — including verification of large deposits and a full paper trail on where your down payment is coming from.
5. Not All Jumbo Programs Are the Same
This is where working with a broker matters most. Jumbo guidelines vary significantly from lender to lender — some are more flexible on reserves, others on credit score, others on self-employed income. Shopping a jumbo loan across multiple wholesale lenders, rather than accepting one bank's single program, can meaningfully change your rate and terms.
If you're early in the process, the best time to start this conversation is before you're under contract — not after, when your timeline is already tight.