When is a loan jumbo in California?

Above $832,750 in most counties, or above $1,249,125 in high-cost counties, in 2026.

Yes, with a jumbo cash-out refinance, if you have enough equity. See Cash-Out Refinance.

What credit score do I need?

Often 700 or higher, though it varies.

Are reserves required?

Usually yes — several months of payments saved.

Will I need an appraisal?

Often yes, sometimes two for very large loans.

Are jumbo rates higher?

Not always. They can be higher or lower than conforming, depending on the market and lender.

Could I refinance into a non-jumbo loan?

If your balance has dropped below the limit, you might qualify for a high-balance or conforming refinance. See High-Balance Refinance.

How long does it take?

Often about 30–45 days, sometimes longer for complex files.

It depends on your savings, costs, and timeline. See Refinance Check-Up (Is it worth it).

Licensed in California · NMLS #362311

Check loan status Borrower sign in

EZOnline MortgageCalifornia Home Loans

(818) 305-6704 Apply now

EZOnline MortgageCalifornia Home Loans

Apply

Home›Refinance›Jumbo Refinance

Refinance · Refinance Types

Jumbo Refinance in California.

If your mortgage is a jumbo loan — above the conforming limit — you can still refinance to lower your rate, change your term, or pull cash. This page explains how a jumbo refinance works and what it takes, in plain language. It is common in California's high-priced markets.

The process is similar to a regular refinance, but with stricter requirements because the loan is large. Let's break it down.

Start Refinance Rates Estimate my savings

Luxury Mediterranean hillside homes overlooking the California coast for jumbo refinancing

Quick answer

A jumbo refinance replaces a jumbo mortgage (one above $1,249,125 in high-cost California counties, or above $832,750 elsewhere in 2026) with a new jumbo loan. You can do a rate-and-term jumbo refinance (better rate or term) or a jumbo cash-out (pull equity). Expect strong credit (often 700+), significant equity, and cash reserves.

What this means

A jumbo loan is too big to be "conforming," so it is not backed by Fannie Mae or Freddie Mac. Refinancing one follows the same idea as any refinance — but the bar is higher because the dollars are large.

You can refinance a jumbo loan to:

Lower your rate (if the market or your profile improved).

Change your term (shorter or longer).

Take cash out of your equity (jumbo cash-out).

Leave an ARM for a fixed rate.

See Jumbo for the purchase side.

Step by step

How it works

Confirm it is jumbo. Your loan is above your county's limit.

Set your goal. Rate, term, or cash.

Get a quote. A lender shows your new rate and costs.

Appraisal. Large loans may require a thorough appraisal (sometimes two).

Document strongly. Income, assets, and reserves.

Close. Your old jumbo loan is replaced.

Requirements (at a glance)

RequirementTypical jumbo refinance rule

Credit scoreOften 700+

EquitySignificant equity required

ReservesSeveral months of payments saved

DocumentationDetailed income and assets

AppraisalOften required, sometimes two

Benefits

Lower rate or payment. If the market or your profile improved.

Cash-out option. Access equity in a high-value home.

Term changes. Shorten or extend your loan.

Leave an ARM. Move to a fixed jumbo rate.

One large loan. No need to split financing.

Potential drawbacks (the honest part)

Stricter qualifying. Strong credit and reserves needed.

Closing costs. Larger loans can mean larger costs.

Appraisal sensitivity. Value matters a lot at high price points.

Break-even. Make sure savings beat costs. See Refinance Check-Up (Is it worth it).

Documentation. Be ready to prove income and assets.

Real-world California examples

What it looks like in practice

Rate-and-term jumbo in Los Angeles

The Garcia family has a $1.6 million jumbo loan. Rates dropped, so they refinance to a lower rate, confirming the break-even first.

Jumbo cash-out in the Bay Area

Marcus taps equity in his high-value home with a jumbo cash-out refinance for a major project. See Cash-Out Refinance.

Dropping into high-balance in Orange County

Aisha's balance has fallen below the high-cost ceiling, so she may now qualify for a high-balance refinance with easier terms. See High-Balance Refinance.

Examples are for learning only. Your terms depend on your loan, equity, and the market.

Common mistakes

1Underestimating reserves. Jumbo lenders want savings left over.

2Weak documentation. Missing paperwork slows approval.

3Ignoring the appraisal. Value drives your options at high prices.

4Forgetting the break-even. See Refinance Check-Up (Is it worth it).

5Not checking high-balance eligibility. A lower balance may qualify for easier terms.

6Shopping only one lender. Jumbo terms vary widely.

Good questions

Frequently asked questions

Refinancing a jumbo loan — one above the conforming limit — into a new jumbo loan.

Next steps

Refinance your high-value home

A jumbo refinance can lower your rate, change your term, or unlock equity in a high-value home — just be ready for stronger requirements. EZ Online Mortgage can compare jumbo and high-balance refinance options for your high-value California home.

Start Refinance Rates (818) 305-6704

Keep learning

Jumbo High-Balance Refinance Cash-Out Refinance Refinance Check-Up (Is it worth it)

This page is for education only. It is not a loan offer or a promise of approval, rates, savings, or terms. Jumbo guidelines vary by lender, and qualification depends on your individual circumstances. Equal Housing Opportunity · NMLS #362311 · CA DRE #01871814.

Call Start my application