Home Equity Loan Calculator
Home Equity Loan Estimator
A home equity loan is a type of second mortgage that allows homeowners to borrow against the equity they have built up in their property. Equity is the difference between the current market value of your home and the outstanding balance on your first mortgage. Home equity loans provide a lump sum of cash that is repaid over a fixed term at a fixed interest rate, making them a popular choice for financing major expenses such as home renovations, debt consolidation, education costs, or medical bills. [cfpb-home-equity]
Unlike a Home Equity Line of Credit (HELOC), which functions more like a credit card with a revolving balance and variable interest rates, a home equity loan provides a single one-time disbursement with predictable monthly payments. This makes it easier to budget and plan, as the interest rate and payment amount remain constant throughout the loan term. The fixed-rate nature of home equity loans is particularly attractive in a rising interest rate environment, as borrowers can lock in a rate for the entire repayment period.
Understanding how home equity loans work is essential for any homeowner considering tapping into their home's value. The amount you can borrow is determined by the loan-to-value ratio (LTV) that lenders are willing to accept, which typically ranges from 80 percent to 90 percent of your home's appraised value. Lenders also consider your credit score, debt-to-income ratio, and payment history when approving a home equity loan application. Because the loan is secured by your home, interest rates on home equity loans are generally lower than unsecured loans or credit cards.
Home equity loans are commonly used for home improvement projects that increase the property's value, creating a virtuous cycle where the improvement project adds more equity than the loan amount borrowed. Other popular uses include paying for higher education, consolidating high-interest credit card debt, and covering large medical expenses.
Begin by entering the current market value of your home. This should be a realistic estimate based on comparable properties in your area or a recent professional appraisal. Overestimating your home value will result in an inflated borrowing capacity estimate.
Next, enter the outstanding balance on your existing first mortgage. This is the remaining principal you still owe, not including future interest payments. Enter the loan-to-value ratio your lender is willing to offer. Most lenders cap home equity loans at 80 percent LTV, though some offer up to 90 percent for borrowers with excellent credit.
Enter the annual interest rate and loan term in years. Home equity loan terms typically range from 5 to 30 years. A shorter term means higher monthly payments but lower total interest costs. Press Calculate to see your maximum borrowing capacity, estimated monthly payment, total interest paid, and combined loan-to-value ratio.
For example, if your home is valued at $400,000 with $200,000 owed on the first mortgage, an 85 percent LTV, 7.5 percent rate, and 15-year term, you could borrow up to $240,000 with a monthly payment of approximately $1,297.
The maximum loan amount is determined by the lender's LTV ratio:
For example, a home valued at $500,000 with a $300,000 mortgage and 80 percent LTV yields a maximum loan of $100,000.
The monthly payment uses the standard amortizing payment formula:
Where i is the monthly interest rate and N is the total number of monthly payments.
Total interest paid over the loan term is:
The combined loan-to-value ratio (CLTV) after the home equity loan is: CLTV = (OutstandingMortgage + MaxLoan) / HomeValue. Lenders typically want CLTV to remain below 90 percent.
Borrowing capacity and payment estimates at 7.5 percent interest, 15-year term:
| Home Value | Mortgage | 80% LTV Max | Monthly Pmt |
|---|---|---|---|
| $300K | $150K | $90K | $834 |
| $400K | $200K | $120K | $1,112 |
| $500K | $300K | $100K | $927 |
| $750K | $400K | $200K | $1,854 |
| $1M | $500K | $300K | $2,781 |
Homeowners have three primary options for accessing their home equity. Each product differs in how funds are disbursed, how they are repaid, and the costs involved. Understanding the tradeoffs helps you choose the right tool for your financial situation.
A home equity loan provides a lump sum paid out at closing, repaid with fixed monthly payments over a set term of 5 to 30 years. Interest rates are typically 1 to 3 percentage points higher than a primary mortgage rate because the lender takes a subordinate lien position behind the first mortgage. Closing costs range from 2 to 5 percent of the loan amount. The rate is locked at closing, so payments never change over the life of the loan.
A HELOC is a revolving credit line with a variable interest rate tied to the prime rate or SOFR index plus a margin. During the draw period, typically 10 years, you can borrow, repay, and re-borrow as needed, making interest-only payments. After the draw period ends, the repayment period begins, usually 20 years, during which you must repay principal and interest. HELOCs often have low or no upfront closing costs, but the variable rate introduces payment uncertainty. If the prime rate rises 3 percentage points, your interest rate and monthly payment rise accordingly. Some HELOCs allow converting a portion of the balance to a fixed rate.
A cash-out refinance replaces your existing first mortgage with a new, larger mortgage. You receive the difference between the new loan amount and the old mortgage balance as cash at closing. Because this is a first mortgage, rates are typically the lowest of the three options. However, closing costs are higher, typically 3 to 6 percent of the new loan amount, because you are originating a full replacement mortgage. Your existing rate is replaced with the current market rate, which could be higher or lower than your current rate.
| Factor | Home Equity Loan | HELOC | Cash-Out Refinance |
|---|---|---|---|
| Interest Rate Type | Fixed | Variable (adjusts with market) | Fixed or adjustable |
| Typical Rate Range | 8 to 12 percent | 7 to 10 percent initial | 6 to 9 percent |
| Closing Costs | 2 to 5 percent of loan | Low or zero upfront | 3 to 6 percent of new loan |
| Repayment Structure | Fixed principal and interest monthly | Interest-only during draw, then principal and interest | Fixed or adjustable monthly payment |
| Flexibility | Lump sum only, one-time | Borrow repeatedly up to credit limit | Lump sum only, one-time |
| Risk Profile | Rate locked, payment stable | Rate can rise significantly | Resets your first mortgage rate and term |
If you need a specific amount for a one-time expense such as a kitchen remodel, a home equity loan offers predictable payments. If you need ongoing access for multiple projects over several years, a HELOC provides flexibility without borrowing more than necessary at any given time. If your current mortgage rate is well below current market rates, a cash-out refinance is disadvantageous because you lose your low rate. Conversely, if rates have dropped since you purchased, a cash-out refinance could lower your overall monthly payment while providing cash.
Lenders evaluate home equity loan applicants using a combination of property value, creditworthiness, and income stability. The single most important metric is the combined loan-to-value ratio, which is the total of all loans against the property divided by its appraised value. Most lenders require a maximum CLTV of 80 to 85 percent, though some credit unions extend to 90 percent for well-qualified borrowers with strong credit profiles and low existing debt.
Credit score requirements for home equity loans are generally stricter than for a primary mortgage. While an FHA purchase loan may accept a 580 credit score, most home equity lenders require a minimum score of 680, with the best rates reserved for scores above 740. Lenders view second mortgages as riskier because they hold a subordinate lien position. If you default and the property is foreclosed, the first mortgage holder gets paid in full before the home equity lender receives any proceeds, increasing the lender's risk exposure.
The debt-to-income ratio is another critical factor. Most lenders cap DTI at 43 percent, meaning your total monthly debt payments including the new home equity loan payment, first mortgage, car loans, credit card minimums, student loans, and any other obligations should not exceed 43 percent of your gross monthly income. Some portfolio lenders who keep loans on their books may accept DTI up to 50 percent with compensating factors such as substantial cash reserves or an excellent payment history.
Documentation requirements include recent pay stubs, W-2 forms or tax returns from the past two years, bank statements showing sufficient reserves typically two to six months of mortgage payments, and a copy of your existing mortgage statement. A professional appraisal is almost always required. The lender uses the appraised value, not the tax assessment or automated valuation model estimate, to calculate loan-to-value ratios.
A home equity loan adds a new monthly obligation to your credit profile, increasing your total debt load and potentially affecting your ability to qualify for other loans. On the positive side, if you make all payments on time, a second mortgage can further build your credit history. However, if you plan to refinance your first mortgage in the future, the home equity lender must agree to remain in the second lien position, which may complicate or delay the refinance process.
The Tax Cuts and Jobs Act of 2017 significantly changed how home equity loan interest is treated for federal tax purposes. Under current law, interest on home equity loans is deductible only if the loan proceeds are used to buy, build, or substantially improve the home that secures the loan.
This means using a $50,000 home equity loan to add a new bathroom, finish a basement, or install solar panels qualifies for the mortgage interest deduction, subject to the overall limit of $750,000 in qualified residence loans for married couples filing jointly or $375,000 for married filing separately. The same $50,000 used to pay off credit cards, fund a vacation, or purchase a vehicle is not deductible because the proceeds were not used for home improvement.
Consider this example: you take out a $60,000 home equity loan, using $40,000 for a kitchen renovation and $20,000 to pay off credit card debt. Only the interest attributable to the $40,000 improvement portion is potentially deductible. Lenders generally do not track how you spend the funds, but the IRS can scrutinize the use of proceeds during an audit. Maintain detailed receipts, contracts, and invoices for any home improvement projects funded with the loan proceeds.
The $750,000 cap applies to the total of your first mortgage plus the home equity loan. If your first mortgage is $600,000 and your home equity loan is $150,000, the combined $750,000 reaches the limit. Any additional borrowing beyond this amount would not generate deductible interest. State tax treatment varies as well. Some states conform to federal rules, while others allow home equity interest deductions regardless of how the funds are used. The home equity interest deduction is claimed on Schedule A as part of the mortgage interest deduction, so you must itemize deductions to benefit.
Shop around with multiple lenders including banks, credit unions, and online lenders. Closing costs on home equity loans typically range from 2 percent to 5 percent of the loan amount. Some lenders offer no-closing-cost options in exchange for a slightly higher interest rate.
Consider the purpose of the loan carefully. Using home equity for improvements that increase property value is generally wise. Using it to consolidate high-interest credit card debt can save money if you avoid running up the cards again. The interest may be tax deductible if the funds are used to buy, build, or substantially improve your home.
Keep a margin of safety below the maximum LTV. If you need to sell your home unexpectedly, a high CLTV could leave you owing more than the home is worth, making a sale difficult or impossible without bringing cash to closing.
Compare the annual percentage rate rather than just the interest rate when shopping between lenders. The APR includes points, origination fees, and certain closing costs, giving a true apples-to-apples comparison. A loan with a slightly lower interest rate but high upfront fees may cost more over the first five years than a loan with a slightly higher rate and low closing costs. Use the loan estimate form, which lenders are required by law to provide within three business days of application, to compare offers side by side.
Ask each lender about prepayment penalties before committing. Some home equity loans include a fee if you pay off the loan early, typically within the first three to five years. If you plan to sell your home or refinance during that window, a prepayment penalty could cost several thousand dollars. Not all lenders impose them, so shopping around matters.
If you are considering using equity for debt consolidation, run the numbers carefully. Rolling $30,000 of credit card debt at 22 percent APR into a home equity loan at 9 percent APR saves approximately $3,900 per year in interest. However, you are converting unsecured debt into secured debt backed by your home. If you fall behind on payments, you risk foreclosure. A debt management plan through a nonprofit credit counselor or a balance transfer card with a zero-percent introductory APR may be safer alternatives for smaller balances.
Finally, be aware of seasoning requirements. Most lenders require you to have owned the home for at least six to twelve months before approving a home equity loan, unless you made a down payment of 30 percent or more or the property has appreciated significantly since closing. If you recently purchased, confirm seasoning requirements with your lender early in the process.
For more information, see the Down Payment Calculator.
This calculator provides estimates based on simplified assumptions about LTV ratios and interest rates. Actual loan terms depend on lender-specific underwriting criteria, including credit score, debt-to-income ratio, employment history, and property appraisal results.
The calculator does not account for closing costs, origination fees, appraisal fees, or other expenses. Home equity loans are secured by your property; if you fail to make payments, the lender may foreclose on your home. Consider all risks carefully before using your home as collateral.
- How is the monthly payment calculated for a home equity loan?
- Using the standard amortization formula: M = P x [r(1+r)^n] / [(1+r)^n - 1]. Since it is a fixed-rate second mortgage, the payment stays the same for the entire term.
- What is the difference between a home equity loan and a HELOC?
- A home equity loan provides a lump sum at a fixed rate with fixed payments. A HELOC is a revolving line with variable rates and interest-only payments during draw. This calculator is for fixed-rate home equity loans.
- How does a home equity loan compare to a cash-out refinance?
- Cash-out refinance replaces your first mortgage with a larger one. Home equity loan is a separate second mortgage. Cash-out often has lower rates but higher closing costs.
- Can I still deduct the interest on a home equity loan?
- Interest is deductible only if the loan is used to buy, build, or substantially improve the home that secures the loan. Consult a tax professional for your situation.
- How much home equity do I need to qualify?
- Most lenders require 15-20% equity remaining after the loan. Combined LTV should be no more than 80-85%.
- What is the minimum time I must own my home before applying for a home equity loan?
- Most lenders impose a seasoning requirement of 6 to 12 months from the purchase date. If you made a large down payment or the home has appreciated significantly, some lenders may waive this requirement. Confirm with your lender before applying.
- Can I use a home equity loan for debt consolidation, and is it a good idea?
- Yes, many borrowers use home equity loans to consolidate high-interest debt. The main advantage is a much lower interest rate, often 10 to 15 percentage points below credit card rates. However, you convert unsecured debt into secured debt backed by your home. If you cannot make payments, the lender can foreclose. A home equity loan for debt consolidation works best when paired with a budget that prevents running up new credit card balances.
- What happens if I default on a home equity loan?
- Because a home equity loan is secured by your property, defaulting can lead to foreclosure. The first mortgage lender is paid first from the foreclosure sale proceeds; the home equity lender is paid from any remaining funds. If the sale price does not cover both loans, the home equity lender may pursue a deficiency judgment against you for the shortfall, though this varies by state law.
- Can I get a home equity loan on a second home or investment property?
- Yes, many lenders offer home equity loans on second homes and investment properties, but terms are less favorable. LTV limits are typically lower, around 70 to 75 percent, and interest rates are 1 to 2 percentage points higher. Lenders view investment properties as higher risk because borrowers are more likely to default on a non-primary residence during financial hardship.
- Can I lock in the interest rate before closing on a home equity loan?
- Yes, most lenders offer a rate lock ranging from 30 to 60 days at application. Rate locks protect you from market fluctuations while your loan is processed. Some lenders offer a float-down option that allows you to lock at a lower rate if market rates fall during processing. Ask about rate lock terms and whether there is a fee for extending the lock if closing is delayed.
- [1]Consumer Financial Protection Bureau. (n.d.). What is a Home Equity Loan?
- [2]Consumer Financial Protection Bureau. (n.d.). What is a Home Equity Loan?
- [3]Federal Reserve. (n.d.). Consumer Handbook on Adjustable-Rate Mortgages.
- [4]Bankrate. (n.d.). Home Equity Loan Rates and Guidelines.
- [5]NerdWallet. (n.d.). Home Equity Loans: Everything You Need to Know.
- [6]Investopedia. (n.d.). Home Equity Loan: What It Is and How It Works.
Last updated: July 10, 2026
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