Jumbo Loans Mortgage Questions

Explore sample Jumbo Loans questions and educational explanations from the RatesQ team.

• When does a California loan cross into jumbo territory?

  Looking to buy in the Bay Area. Everything here is $900k+. I keep hearing about conforming vs jumbo. What's the current conforming loan limit in California and how does going jumbo affect my options?

  The baseline conforming limit for 2025 is $806,500. High-cost counties (like most of the Bay Area) have higher limits — some up to $1,209,750 for single-family homes. Above that, you're in jumbo territory. If you're buying at $900k, check the exact limit for your county — you might still be conforming in some Bay Area counties.

  Good point on county-specific limits. For jumbo financing: expect to show 12–24 months of reserves (post-close cash/assets), usually 720+ credit score, and most jumbo lenders want 20% down, though some go to 10% for strong borrowers. The underwriting is more manual and income documentation is typically more thorough. On the rate side, jumbo rates aren't always higher than conforming — it fluctuates with the market. Right now they're competitive in many cases. Get a few quotes from both conforming and jumbo lenders to compare your actual options.

• What credit score do I need for a jumbo loan?

  I'm looking at a $1.1 million home. My credit is 705. I've been told jumbo is harder to get. Is 705 enough? What else do lenders look at for jumbo loans?

  705 is in range but closer to the minimum for many jumbo lenders. The typical floor is 700-720 depending on the lender and LTV. On a $1.1M purchase, you're going to get more scrutiny on your reserves, debt-to-income, and income documentation than a conforming loan. If you have strong reserves (12+ months of payments in liquid assets post-close) that helps compensate for a lower-end credit score.

  705 can work for jumbo but you'll want to shop lenders because overlays vary. At 705 with 20% down, some jumbo programs will approve you; others want 720+. A few things jumbo lenders focus on beyond credit: income stability and documentation (2 years W-2s plus recent paystubs, or 2 years CPA-prepared returns if self-employed), post-close reserves (most jumbo programs want 12–24 months of PITI in verified assets), and LTV (20% down is standard; some programs allow 10% down at higher scores). Get pre-approved with 2-3 jumbo lenders before going under contract — approval timelines are longer.