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15-Year Fixed Mortgage Refinance Interest Rates in California

Explore 15-year jumbo mortgage interest rates in California over time.

Daily refinance averages provided by the Mortgage Research Center.


Compare mortgage rates in California

Showing results for: 15-Year Fixed refinance offers for Single Family or Townhome properties in CA, total loan amount of $228,000.

LenderAPR / RateMonthly Payment
ICB

Rate data provided by RateUpdate.com. Displayed by ICB, a division of Mortgage Research Center, NMLS #1907, Equal Housing Opportunity. Rates and fees are estimates and subject to change without notice. Payments do not include taxes and insurance premiums. Actual payments may be higher. Not all lenders participate in this marketplace. Loan availability and terms may vary by state and lender. Lender offers, including badges like “Lowest APR” or “Lowest Payment,” are based only on results displayed here and may not reflect the absolute lowest offer available in the market. Rate and product details


California housing market snapshot

Hey California homeowners! After a sluggish couple of years, the Golden State market is waking up in a big way.

Metric2024 Stats2025 YTD Trends

Home Sales Volume

~275,000 units

Rebounding: Sales projected to rise +10.5%.

Median Home Price

~$869,500

~$909,400 (+4.6% Appreciation)

Market Status

Competitive

Stabilizing as more inventory enters the market.

Why This Matters for Your Refinance (The LTV Factor)

You might be wondering, "Why does my neighbor’s home sale price matter to my mortgage?" It all comes down to Loan-to-Value (LTV).

  • The Formula: (Mortgage Balance) ÷ (Current Home Value) = LTV %
  • The CA Benefit: With values projected to rise over 4% this year, your LTV is likely dropping naturally. This "passive" equity growth can help you drop Private Mortgage Insurance (PMI) faster or qualify for a better rate without paying down extra principal.

Property taxes in California

Thanks to Proposition 13, your tax rate is low and your assessed value growth is capped, which is a huge protection for long-time owners.

Effective Property Tax Rate

~0.71%

National Rank

35th (Relatively Low)

Median Property Value

~$505,000 (Tax median) / ~$900k (Market median)

Annual Tax on Median Home

~$3,600 - $6,400+

Property tax data source

California refinance programs & homeowner perks

The California Housing Finance Agency (CalHFA) is a massive resource for residents.

Visit California Housing Finance Agency (CalHFA)
Featured program
CalHERO
  • Who it’s for: First responders, teachers, veterans, and nurses.
  • Benefit: CalHERO offers reduced interest rates and fees to honor those who serve our communities.
  • Expert tip: If you are refinancing to build an ADU (Accessory Dwelling Unit) for rental income, check CalHFA for specific ADU grant programs!

Advantages of Choosing a 15-Year Fixed Mortgage

Opting for a 15-year fixed mortgage in California offers the advantage of quicker equity build-up and paying less interest over the lifespan of the loan compared to longer terms. This mortgage type provides predictable monthly payments, which is especially valuable for financial planning and stability in an unpredictable economic environment.

How to Secure the Best 15-Year Mortgage Rate in CA

  1. Enhance Your Credit Score:Maintaining an excellent credit score is essential to qualify for the most favorable 15-year mortgage rates in California.
  2. Increase Your Down Payment: A larger down payment not only reduces the lender's risk but also potentially lowers your interest rates, making it a wise strategy.
  3. Shop for Rates: It's important to compare 15-year mortgage rates from various lenders across CA. Online comparison tools can be very helpful in finding the best deal.
  4. Demonstrate Financial Stability: Lenders prefer borrowers who have stable, dependable income and a low debt-to-income ratio. Presenting solid financial health can significantly better your mortgage terms.
  5. Buy Points: Investing in points to reduce your interest rate can be beneficial if you plan to stay in your home for the entire term of the loan. Ensure to analyze the break-even point to confirm that this strategy fits your financial plans.

Key Factors Influencing 15-Year Mortgage Rates in CA

Understanding what impacts 15-year mortgage rates in California is crucial for potential homeowners. Influential factors include statewide economic conditions, inflation trends, Federal Reserve policies, and the broader global economic landscape. Knowing how these elements combine helps in determining the best timing for securing a mortgage, as the general housing market trends in California also play a significant role.


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Browse the latest 15-year mortgage refinance rates in California. Select your city to view current offers:


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