What the home equity loan calculator tells you
A home equity loan is a fixed-rate second mortgage that gives you a lump sum of cash, borrowed against the equity you have built in your home. You repay it in equal monthly installments over a set term, just like your primary mortgage, so the payment never changes.
Your equity is simply your home’s current value minus what you still owe on it. Lenders will not let you borrow all of it; they cap your combined borrowing at a percentage of the home’s value known as the combined loan-to-value, or CLTV, which leaves a protective cushion in place.
Investors often use this lump sum as the down payment or rehab budget for the next deal. If your equity can fund a flip or a down payment, an off-market Miami property may be your most productive use of that cash.
How it works
- Find current equity = home value − current mortgage balance.
- Determine your borrowing ceiling: maximum borrow = (home value × maximum CLTV%) − current mortgage balance. CLTV is often capped around 80%–90%.
- Choose the loan amount you want, up to that ceiling.
- The calculator computes the fixed monthly payment as a standard amortizing payment on the amount borrowed, using your rate and term.
- It also totals the interest paid over the full term so you can see the true cost of borrowing.
Frequently asked questions
How much can I borrow with a home equity loan?
Most lenders let your total mortgage debt reach 80%–90% of your home’s value (the CLTV cap), minus your existing balance. For example, on a $500,000 home with a $300,000 mortgage at an 85% CLTV limit, you could borrow up to ($500,000 × 0.85) − $300,000 = $125,000. Your income and credit determine how much of that ceiling you actually qualify for.
What is combined loan-to-value (CLTV)?
CLTV is the total of all loans secured by your home divided by its value. If you owe $300,000 and take a $100,000 home equity loan on a $500,000 home, your CLTV is $400,000 ÷ $500,000 = 80%. Lenders use a maximum CLTV (commonly 80%–90%) to limit how much equity you can tap and keep a cushion against falling prices.
What is the difference between a home equity loan and a HELOC?
A home equity loan gives you a single lump sum at a fixed rate with a fixed monthly payment, ideal when you know exactly how much you need. A HELOC is a revolving line of credit, usually at a variable rate, that you draw from as needed — more flexible, but with payments that can change. Use a home equity loan for a one-time, defined expense.
Can I use home equity to buy another property?
Yes. Many investors pull a lump sum from a home equity loan to fund the down payment, all-cash purchase, or rehab on an investment property. The advantage is fast, fixed-cost capital secured by a home you already own; the risk is that your primary residence backs the loan, so a stalled deal still owes a fixed monthly payment.
What can I use a home equity loan for?
There are generally no restrictions — common uses include home renovations, debt consolidation, education costs, or funding a real estate investment. Because the loan is secured by your home, rates are typically lower than credit cards or personal loans, but missing payments can put your home at risk, so it is best reserved for high-value uses.
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