Home Equity Loan Calculator
Estimate how much cash you can borrow against your home's value.
Calculation Summary
Understanding Home Equity Loans
Home equity is the difference between the current market value of your home and the amount you still owe on your mortgage. As you pay down your principal and as property values in your neighborhood rise, your equity grows. A Home Equity Loan allows you to tap into this value to secure cash for home improvements, debt consolidation, or major expenses.
How This Calculator Works
Lenders rarely allow you to borrow 100% of your home's value. This calculator uses the Combined Loan-to-Value (CLTV) ratio to determine your borrowing power. Most traditional lenders cap this at 80% to 85% to ensure there is a safety buffer if property values drop.
The Formula:
(Market Value × Max LTV %) – Current Mortgage Balance = Potential Loan Amount
A Practical Example
Imagine your home is worth $500,000 and you owe $300,000 on your mortgage. If a lender allows an 80% LTV:
- 80% of $500,000 is $400,000 (This is the total debt allowed on the home).
- Subtract your existing mortgage: $400,000 – $300,000 = $100,000.
- In this scenario, you could potentially qualify for a $100,000 home equity loan.
Factors That Affect Your Equity Loan
While equity is the primary factor, lenders also look at several other criteria before approving a loan:
- Credit Score: A higher score usually results in lower interest rates and higher LTV limits.
- Debt-to-Income (DTI) Ratio: Lenders want to see that you have enough monthly income to cover both your original mortgage and the new equity loan.
- Appraisal: The "Market Value" used in the calculation must be verified by a professional appraiser.
Home Equity Loan vs. HELOC
A Home Equity Loan provides a lump sum of cash with a fixed interest rate and a set repayment term. In contrast, a Home Equity Line of Credit (HELOC) works like a credit card, where you have a revolving balance and a variable interest rate based on how much you actually spend.