HELOC calculator — California
The typical California home is worth $776,233 (111% above the U.S. average). The calculator below starts from that value — edit it to match your home.
You may be able to borrow up to
$224,798
with a HELOC or home equity loan, at a 85% combined loan-to-value limit.
How your $776,233 home value breaks down
- Your equity
- $341,233
- Max total loans (85%)
- $659,798
- Already owed
- $435,000
Lenders set final limits based on credit, income and a home appraisal.
How much can you borrow in California?
California’s typical home value of $776,233 ranks #2 of 51 (50 states plus D.C.). At an 85% combined loan-to-value cap, total borrowing against such a home is capped near $659,798. A homeowner who still owes about $435,000 could tap roughly $224,798with a HELOC or home equity loan — though your own equity, credit and a lender’s appraisal decide the real figure.
The formula is the same in every state:
available HELOC = (home value × max CLTV%) − mortgage balance
New to home equity lines? See how a HELOC works and what CLTV means.
How to compare HELOC offers in California
Rates and limits vary by lender. Comparing multiple offers is the single biggest factor in what you’ll actually pay.
What to compare before you sign
- Look at the ongoing rate, not the teaser. Many HELOCs advertise a low intro APR for 6–12 months, then switch to a variable rate (the prime rate plus a margin). Compare the margin and the lifetime rate cap — that's what you'll pay for years.
- Check the draw and repayment terms. How long you can borrow (the draw period, often 10 years) and how long you have to repay it. Interest-only draws keep early payments low but raise them sharply later.
- Add up every fee. Annual fees, closing costs, appraisal fees and early-closure penalties vary widely. A slightly higher rate with no fees can beat a low rate loaded with costs.
- Get at least three quotes. Rates and CLTV limits differ by lender and by state. Comparing several offers is the single biggest factor in what a HELOC actually costs you.
Free, unbiased basics: CFPB: comparing home equity options.
Frequently asked questions
How much HELOC can I get in California?+
It depends on your home's value and what you still owe. With California's typical home value of $776,233 and an 85% combined loan-to-value (CLTV) cap, total borrowing is capped near $659,798. A homeowner who still owes about $435,000 could access roughly $224,798 as a HELOC. Enter your own numbers above for an exact estimate.
What is the typical home value in California?+
The typical home in California is worth about $776,233 (Zillow Home Value Index, April 2026), which is 111% above the U.S. typical of $368,198.
Are HELOC rules different in California?+
The math for borrowing power is the same nationwide — lenders cap combined loan-to-value, usually at 80–90%. What differs by state is home values (which set your equity) and the specific lenders available. Always confirm terms with a licensed California lender.
Other states
Home value: Zillow Home Value Index, April 2026. Last reviewed June 2026.