California Home Equity Loan Calculator

By SoFi Editors | Updated December 9, 2025

A California home equity loan calculator is a useful tool for homeowners who are considering borrowing against the equity they’ve built up in their property. This guide provides a clear understanding of how these calculators work, what a home equity loan entails, and how homeowners can use this information to make an informed decision about the best borrowing strategy for their situation.

  • Key Points
  • •   Home equity loans provide funds in a single lump sum.
  • •   These loans typically have a fixed interest rate, which means monthly payments are predictable.
  • •   The repayment term for a home equity loan generally ranges from five to 30 years.
  • •   The interest paid on a home equity loan will likely be tax-deductible.
  • •   A homeowner’s credit history and existing debt levels influence whether or not they will qualify for a home equity loan and what interest rate will be offered.
  • •   Using a home as collateral for a loan carries the risk of foreclosure if payments are not made.
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Calculator Definitions

•   Home Value: This is the current estimated market value of your property, not the original purchase price. This figure is the starting point for determining the amount of equity you have built in your home.

•   Desired Loan Amount: This is the specific amount of money you wish to borrow for your financial goal. Entering this amount helps the calculator estimate whether your desired loan is feasible based on your available equity.

•   Current Mortgage Balance: This is the total amount you still owe on your primary home loan and any other loans secured by your home. This figure is subtracted from your home’s current market value to calculate your total equity.

•   Home Equity Loan Repayment Term: This is the length of time over which you will repay the loan, typically between five and 30 years. The term you select will directly affect the size of your monthly payment.

•   Interest Rate: This is the rate charged by the lender for borrowing the money. While the calculator uses an estimated rate that you will input, the actual rate a lender offers will depend on your credit score, income, and overall financial situation.

•   Maximum Loan Amount: This is the calculator’s estimate of the highest amount you might be able to borrow. This figure is based on your home’s value, mortgage balance, credit score, and debt-to-income (DTI) ratio, reflecting general lender guidelines.

•   Estimated Monthly Payment: The calculator serves as a home equity loan payment calculator and so it will estimate how much you would pay each month to repay the loan. This calculation is based on the loan amount, the estimated interest rate, and the repayment term you select.

•   Available Equity Amount/Percentage: This is the portion of a home’s equity that a lender might allow a homeowner to borrow against. Lenders typically want the homeowner to retain at least 15% equity as a protective cushion, so you won’t be able to borrow 100% of your home equity.

How to Use the California Home Equity Loan Calculator

A home equity loan calculator offers you a clear and immediate estimate of your potential borrowing power and will help you estimate your potential monthly payments before you begin the formal application process with a lender. Follow these steps to use the calculator:

Step 1: Enter Your Home Value

Type in the current estimated market value of your home from a real estate site.

Step 2: Input Your Desired Loan Amount

Enter the amount of money you wish to borrow to meet your financial needs.

Step 3: Input Your Current Mortgage Balance

Provide the total outstanding balance on your current mortgage and any other loans secured by the property.

Step 4: Select a Home Equity Loan Repayment Term

Choose a repayment period for the loan. As noted above, terms generally fall between five and 30 years.

Step 5: Estimate Your Interest Rate

Enter an estimated interest rate for your home equity loan to see how it affects the projected monthly payment. You can input rates you’ve obtained from different lenders to see how they impact costs.

Step 6: Review Your Results

Examine the calculator’s output, including the estimated maximum loan amount and your projected monthly payment based on the amount you want to borrow. The home equity calculator will also show your equity amount and percentage.

How to Use the California Home Equity Loan Calculator

A California home equity loan calculator should be viewed as a no-commitment diagnostic tool. It allows homeowners to stress-test their household budget against various loan scenarios, shifting the focus from simple estimation to proactive financial planning before engaging with a lender. The following steps will guide you through the process.

Step 1: Enter Your Home Value

Input the current estimated market value of your home. This value is the cornerstone of the entire calculation and the basis for all subsequent estimates of your borrowing capacity.

Step 2: Input Your Desired Loan Amount

Enter the specific amount of money you need for your project or financial goal. This allows the calculator to generate an estimated monthly payment, helping you see how a particular loan amount would fit into your budget.

Step 3: Enter Your Current Mortgage Balance

Provide the outstanding balance of your current mortgage and any other loans secured by the property. This figure is essential for the calculator to determine the amount of equity you currently hold in your home.

Step 4: Select a Home Equity Loan Repayment Term

Select a repayment period, keeping in mind that terms typically range from five to 30 years. Shorter terms are often aligned with goals like debt consolidation, where the objective is to eliminate debt quickly. Longer terms may be better suited for home improvement projects, where a lower monthly payment is prioritized over the project’s lifetime.

Step 5: Estimate Your Interest Rate

Enter an estimated interest rate to receive a more personalized payment estimate. Remember that this is only an estimate; the actual interest rate you are offered will be determined by a lender based on your credit history and financial profile.

Step 6: Review Your Results

The calculator will provide key outputs, such as your estimated monthly payment and maximum loan amount. It serves as a home equity calculator and will tell you your available equity amount in dollars and as a percentage. Use these results to understand your borrowing capacity, allowing you to adjust the inputs to find a loan structure that meets your needs and fits comfortably within your financial means.

What Is a Home Equity Loan?

A prudent homeowner must understand what they’re getting into before using their home’s value to secure a loan, so take a few minutes to understand what is a home equity loan, exactly. A home equity loan is a significant commitment. You’ll be using your most valuable asset — your home — as collateral for a loan. A home equity loan is a second mortgage, and as with your first mortgage, if you don’t make your loan payments, you could end up in foreclosure.

As you consider how to get equity out of your home, understand that a home equity loan has several core characteristics:

•  Lump-sum payment: The loan provides funds in a single, upfront payment, which is ideal for large, one-time expenses with a known cost.

•  Fixed interest rate: It typically has a fixed interest rate, which means the rate does not change over the life of the loan. This ensures that monthly payments are predictable and consistent, making budgeting easier.

•  Fixed repayment term: The loan is repaid over a period determined at its outset, usually between five and 30 years, with monthly payments beginning immediately and covering both principal and interest.

•  Secured loan: Because a home equity loan is secured by your equity, these loans typically offer lower rates than unsecured personal loans or credit cards.

These features make a home equity loan a structured and predictable way to access capital, but it’s important to also consider the broader economic factors that influence its cost.

Recommended: What Is a Home Equity Line of Credit?

As home values have risen across the U.S. over the last five years, so have homeowners’ equity levels. In fact, equity levels have doubled since 2020, a collective increase of $5.7 trillion. About half of homeowners with a mortgage are considered “equity rich,” which means their mortgage balance is less than half of the home’s value.

Homeowners in California have averaged a 79% increase in home equity between 2020 and 2025, with the average owner’s equity topping $348,000 at last count.

How to Use the Home Equity Loan Calculator Data to Your Advantage

The estimates provided by a home equity calculator can empower your financial planning. By using these figures thoughtfully, you can make more informed decisions about borrowing.

The estimated monthly payment figure is a critical component for budgeting. Homeowners can incorporate this estimate into their monthly spending plan to assess the loan’s affordability and ensure that a new loan payment wouldn’t strain their finances.

Strategically, the maximum loan amount provides a clear picture of your borrowing potential. This information helps you understand the scale of projects you can realistically undertake, such as a major home renovation, or the amount of high-interest debt you could consolidate. It sets practical boundaries for your financial goals.

Running scenarios using the calculator can help you fine-tune your borrowing plan. Try adjusting the amount you wish to borrow or the repayment term up or down to see how this will impact your monthly payment.

Home Equity Loan Scenarios

Understanding common use cases for a home equity loan can help homeowners determine if this financial product is the right fit for their needs. Check out two scenarios to understand how a home equity loan might be particularly advantageous.

Scenario 1: Funding a Major Home Improvement Project

Imagine a homeowner planning a complete kitchen remodel with a detailed quote from a contractor. The project has a fixed cost and a clear timeline. In this case, a home equity loan is an excellent choice because it provides the full amount needed in a single lump sum. The fixed interest rate and predictable monthly payments make it easy to budget for the repayment alongside other household expenses without worrying about fluctuating costs.

Scenario 2: Consolidating High-Interest Debt

Now think about a homeowner with balances on multiple high-interest credit cards. The variable rates and separate payment due dates make managing the debt complex and expensive. By taking out a home equity loan, the homeowner can pay off all of their credit card balances at once. Their debt will be consolidated into a single loan with one predictable monthly payment, often at a significantly lower fixed interest rate, which can save them money and simplify their finances.

Tips on Home Equity Loans

While a home equity loan can be a powerful financial tool, responsible borrowing is necessary to protect your home. Follow these tips to navigate the process wisely:

•  Maintain a strong credit history. Lenders view a consistent history of timely payments as a sign of financial responsibility. A strong credit score often leads to more favorable loan terms, including lower interest rates, which can result in significant savings over the life of the loan.

•  Manage existing debt. Your debt-to-income (DTI) ratio compares your monthly debt payments to your income. While lenders may accept a DTI up to 50%, a ratio below 43%, and ideally below 36%, makes an applicant more attractive and more likely to secure favorable rates.

•  Borrow only what you need. It can be tempting to borrow the maximum amount available, but it’s wiser to align the loan amount with a specific need. Avoid taking on unnecessary debt by carefully calculating the funds required for your project or goal.

•  Compare offers from multiple lenders. Interest rates, fees, and loan terms can differ significantly between lenders. Shopping around and comparing offers from several financial institutions can help you find the most competitive deal and save money.

•  Understand the risks. The failure to make payments on your home equity loan on time can have severe consequences, including the risk of foreclosure.

Alternatives to Home Equity Loans

While there aren’t technically different types of home equity loans, there are different ways to borrow against your home equity. While a home equity loan is well-suited for certain needs, another product might be a better fit depending on your goals. Here are alternatives:

Home Equity Line of Credit (HELOC)

A HELOC is a revolving line of credit secured by your home; in practice, it functions much like a credit card. Funds are withdrawn as needed during a “draw period,” during which homeowners only pay interest on the amount of the credit line they’ve used. You can see what those payments might look like by using a HELOC interest-only calculator. After the draw period (usually 10 years), the borrower begins to make principal-plus-interest payments on the HELOC. A HELOC repayment calculator can show you what payments might be at this stage of the process.

As you think about a HELOC vs. a home equity loan, there are key differences: Funds are drawn as needed versus arriving all at once. And the interest rate is usually variable instead of fixed, which means your monthly payments can change over time. HELOCs are ideally suited for ongoing projects with uncertain costs, whereas a home equity loan is often preferred for large, one-time expenses with a fixed budget.

Home Improvement Loan

A home improvement loan is a type of unsecured personal loan specifically intended for funding renovations or repairs. The primary difference is that it does not use your home as collateral, which eliminates the risk of foreclosure. Because it is unsecured, it may have a higher interest rate and shorter repayment term compared to a home equity loan.

Personal Line of Credit

A personal line of credit is an unsecured, revolving line of credit. It functions similarly to a HELOC but is not secured by your property. Because this credit line doesn’t require collateral, it often has a higher interest rate and a lower credit limit than a HELOC.

Cash-Out Refinance

A cash-out refinance is a mortgage refinance that replaces your existing mortgage with a new, larger one. You receive the difference between the old and new loan amounts in cash. As you explore a cash-out refinance vs. a home equity line of credit or a home equity loan, the main difference is that a refinance results in a single, consolidated mortgage payment rather than a separate second mortgage payment. A cash-out refi can be a smart move when current mortgage rates are low enough to make replacing your entire primary mortgage financially advantageous; otherwise, a home equity loan or HELOC may be preferable to keep a low-rate first mortgage intact.

The Takeaway

Using a California home equity loan calculator is a good first step in the financial planning process. It allows homeowners to explore borrowing scenarios and estimate potential costs without making a formal commitment, providing a clear, data-driven foundation for decision-making.

At its core, a home equity loan is a structured, fixed-rate loan that provides a lump sum of capital by leveraging the value you’ve built in your home. Its predictability in payments and terms makes it a reliable option for funding significant, one-time expenses.

Ultimately, a home equity loan is a tool for building value, not just for borrowing. Diligent planning ensures that the asset you’re leveraging—your home—is also the primary beneficiary of this powerful financial instrument.

SoFi now offers home equity loans. Access up to 85%, or $750,000, of your home’s equity. Enjoy lower interest rates than most other types of loans. Cover big purchases, fund home renovations, or consolidate high-interest debt. You can complete an application in minutes.



Unlock your home’s value with a home equity loan from SoFi.


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FAQ

How is a home equity loan different from a home equity line of credit (HELOC)?

A home equity loan provides a single lump sum of money at a fixed interest rate, which results in predictable monthly payments. In contrast, a HELOC is a revolving line of credit with a typically variable interest rate, where you can draw funds as needed up to a predetermined limit. Another major difference is that you begin repaying a home equity loan immediately after receiving the funds. A HELOC usually has a period of 10 years during which you only need pay interest on what you’ve borrowed. This is followed by a term when you will pay both principal and interest.

How much can I borrow with a home equity loan?

The amount you can borrow depends on the equity in your home, your income, and your credit history. Lenders calculate a maximum loan amount, typically ensuring that you retain a portion of your home’s equity as a financial cushion after the loan is issued. Lenders may also have a maximum loan amount that they will not exceed, regardless of how much equity you have.

What can I use home equity loan money for?

The funds from a home equity loan are flexible and can be used for a variety of purposes. Common uses include home renovations, consolidating high-interest debt, paying for education expenses, or funding other major purchases and financial goals.

Is the interest rate on a home equity loan fixed or variable?

Home equity loans almost always come with a fixed interest rate. This means the rate remains unchanged for the entire life of the loan, resulting in consistent and predictable monthly payments that are easy to budget for.

What are the typical loan terms for a home equity loan?

The repayment term for a home equity loan ranges from five to 30 years. The length of the term you choose will affect the size of your monthly payment; shorter terms have higher payments, while longer terms have lower ones.

What are the qualification requirements for a home equity loan?

General qualification requirements include having at least 15% equity in your home, a stable income, a good credit history, and a manageable debt-to-income ratio, which compares your monthly debt payments to your gross monthly income.

Are there closing costs or fees with home equity loans?

Yes, home equity loans can have closing costs, which may include fees for services such as an appraisal, title search, loan origination, and document preparation. Some lenders may offer loan options with no closing costs, but these may come with a higher interest rate.

Does a home equity loan replace my first mortgage?

No, a home equity loan is a second mortgage and does not replace your primary mortgage. This means you will have two separate mortgage payments each month: one for your original home loan and one for the new home equity loan.

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