FinToolSuite

Home Equity Loan Calculator

Updated April 17, 2026 · Debt · Educational use only ·

Monthly payment on a home equity loan.

Calculate monthly payment and total interest on a home equity loan against property equity. Enter loan amount and rate for an instant result.

What this tool does

Enter loan amount, rate, and term. The tool shows monthly payment and total interest on a home equity loan.


Enter Values

Formula Used
Loan
Monthly rate
Months

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Disclaimer

Results are estimates for educational purposes only. They do not constitute financial advice. Consult a qualified professional before making financial decisions.

40,000 home equity loan at 7% over 10 years = 465/month. Home equity loans are secured against the home, so rates are lower than unsecured credit but still higher than first mortgages. Typical rates 1-3% above first mortgage. Use for major one-off costs — not general spending.

Quick example

With loan amount of 40,000 and annual rate of 7% (plus term of 10), the result is 464.43. Change any figure and watch the output shift — it's often more useful to see the pattern than to memorise the formula.

Which inputs matter most

You enter Loan Amount, Annual Rate, and Term. Not every input has equal weight. Flip one at a time toward extreme values to feel which ones move the needle most for your situation.

What's happening under the hood

Standard amortisation formula. The formula is listed in full below. If the number looks off, you can retrace the calculation by hand — that's the point of showing the working.

Reading the output honestly

The payoff date assumes every payment lands on time and at the amount you entered. In reality, months with unexpected expenses happen. Treat the figure as the best-case timeline and add a buffer for life if you want a realistic target.

What this doesn't capture

Real payoff journeys include missed payments, fee changes, balance transfers, and promotional rates that reset. The calculation assumes a steady plan; reality is rarely that clean. Use the figure as the best-case plan against which actual progress gets measured.

Where to go next

This calculation rarely sits alone in a planning exercise. If you're running these numbers, you'll probably also want the home equity calculator, the mortgage calculator, and the auto loan comparison calculator — each one answers a different question in the same territory. Treating them as a set rather than in isolation usually produces a more honest picture.

Example Scenario

Home equity loan produces a monthly payment based on the inputs provided.

Inputs

Loan Amount:40,000 £
Annual Rate:7
Term:10 years
Expected Result£464.43

This example uses typical values for illustration. Adjust the inputs above to match a specific situation and see how the result changes.

Sources & Methodology

Methodology

Standard amortisation formula.

Frequently Asked Questions

Home equity loan vs HELOC?
Home equity loan is lump-sum fixed-rate. HELOC is revolving variable-rate. Loan for known one-off; HELOC for uncertain-amount ongoing needs.
What happens if I default?
Lender can foreclose — same as first mortgage, but after the first mortgage is paid. Second lien holder gets what's left.
Tax-deductible interest?
In some jurisdictions (for home improvements specifically). Generally not deductible for personal use. Check rules.
Better than personal loan?
Lower rate usually, but secured on home. For large amounts where you can commit to the risk, home equity often wins on cost.

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