Jumbo Loans · FAQ

Jumbo Loan FAQ for California

Straight answers to the questions we hear most about jumbo loans — from "where does jumbo even start?" to reserves, rates, and self-employed options. Grouped so you can jump to what matters.

MBReviewed by Mike Basti, Mortgage Broker & Founder · NMLS #377740
Most-Asked

The three we hear most: "Where does jumbo start?" Above $1,249,125 in high-cost CA counties. "Are rates higher?" Not anymore — often at parity with or below conforming in 2026. "What's the catch?" Reserves — 6–12 months of payments. Details below and on Requirements and Eligibility.

Limits & basics

What is a jumbo loan in California?

Any loan above your county's conforming limit — $1,249,125 in high-cost counties, $832,750 baseline. See Requirements.

What's the difference between jumbo and high-balance?

High-balance sits under the high-cost limit, Fannie/Freddie-backed, easier. Jumbo exceeds it, private, stricter. See Eligibility.

How big can a jumbo loan be?

Depends on the lender — commonly up to $2–3M, with some to $5M+ (super-jumbo). We match your amount to the right investor.

Are jumbo loans conventional?

Yes — they're conventional but non-conforming, since they exceed Fannie/Freddie limits and are held by private lenders.

Do I need a jumbo loan?

Only if your loan amount exceeds your county limit. Under it, you may qualify for easier high-balance conforming — always worth checking first.

Qualifying

What credit score do I need?

700+ typically, 720+ on larger loans, 740+ for best pricing. Some lenders go to 680 with compensating factors.

How much down?

10–20% typical (20% standard, avoids MI); some programs 5–10%; 25%+ for best pricing.

What DTI do I need?

~43% or lower typically (some to 45%). Below 36% earns better terms. Strong reserves add flexibility.

Can self-employed borrowers qualify?

Yes — full-doc, or bank statement / P&L loans using cash flow instead of tax returns.

Can I qualify off assets?

Yes — asset depletion lets high-net-worth buyers qualify off account balances when income is low.

Rates, PMI & reserves

Are jumbo rates higher than conforming?

Not necessarily anymore — the premium narrowed/inverted since 2024. Strong profiles often match or beat conforming. See Rates.

Do jumbo loans require reserves?

Yes — usually 6–12 months of payments after down and closing. Retirement/investment accounts often count.

Can I avoid PMI?

Yes — no PMI at 20% down, and no-PMI structures below 20% via single or piggyback loans.

Are closing costs higher?

Higher in absolute dollars (often 2–4% of the loan) since the loan is larger, but a similar percentage to other loans.

Can I get a jumbo ARM?

Yes — jumbo ARMs (like 5/6 or 7/6) are common and sometimes price below fixed, useful if you won't hold the loan long.

Process & property

How long does it take to close?

About 30–45 days. More documentation and two appraisals above $1M can add a little time. See Process.

Why two appraisals?

Above ~$1M, lenders confirm value with two appraisals since they hold the loan and high-end comps are scarce.

Second home or investment?

Yes — jumbo covers primary, second homes, and investment (larger down/reserves for the latter two).

Is the process very different?

No — same steps, just more documentation and reserve verification. A broker manages it all.

What if I'm not a fit for full-doc jumbo?

We route you to a non-QM path (bank statement, P&L, asset-based, DSCR) that fits.

Don't see your question? These cover the common ones, but jumbo has real nuance around reserves, doc paths, and the high-balance line. Call 949-379-5320 or start online and we'll answer yours — and check your county limit while we're at it.

Reviewed by the licensing team at Save Financial, a California-licensed mortgage brokerage (NMLS #377740, DRE #01875766) founded in 2009 and serving all 58 counties from offices in Newport Beach and Marina del Rey.

Still have a jumbo question? We've got the answer.

Get in touch and we'll answer your specific question — and confirm your county's limit, check whether you need jumbo or high-balance, and shop 50+ investors. Free, one credit pull if you proceed, no obligation.