FreeCalculators

HELOC vs Cash-Out Refinance Calculator

Compare HELOC and cash-out refinance options to access your home equity and determine which choice is more cost-effective for your needs.

Loans & Mortgage · Reviewed by FreeCalculators Editorial · Updated 2026-09-01

How it works

The HELOC vs Cash-Out Refinance Calculator is designed to help homeowners evaluate the costs associated with two popular methods of accessing home equity: a Home Equity Line of Credit (HELOC) and a cash-out refinance. This tool computes the total costs for both options, allowing you to make an informed decision based on your financial situation. A HELOC functions as a revolving credit line, where you can draw funds as needed against your home equity, while a cash-out refinance replaces your existing mortgage with a new one for a higher amount, allowing you to take cash out at closing. For example, if you need to draw $50,000 from a HELOC with an interest rate of 8.5% over 20 years, the total cost would be calculated as follows: $50,000 × 0.085 × 20, resulting in a total cost of $85,000. On the other hand, if you opt for a cash-out refinance of $150,000 at a 7% interest rate for 30 years, the total payments would be calculated using the mortgage payment formula, which would yield a different total cost. Interpreting the primary output of this calculator is straightforward: it provides a side-by-side comparison of the total costs for both financing options. This allows you to see which option may be more cost-effective based on your needs. A lower total cost indicates a more favorable option. However, a common mistake is underestimating the variable nature of HELOC rates, which can change over time. This means that while the initial rate may seem appealing, future rate increases could significantly impact the total cost over the term. It's essential to consider these fluctuations when making your decision.

Formula


                HELOC cost = Amount drawn × Rate × Years (variable). Refi cost = Total payments over term.
              

Tips

  • Evaluate your long-term financial goals before choosing between a HELOC and a cash-out refinance.
  • Consider the current interest rate environment; lower rates may favor refinancing.
  • Calculate the total cost of both options to see which one saves you more money in the long run.
  • Consult with a financial advisor to understand the tax implications of each option.

Frequently asked questions

What is a HELOC?
A Home Equity Line of Credit (HELOC) is a revolving credit line based on the equity in your home, allowing you to borrow as needed.
How does a cash-out refinance work?
A cash-out refinance replaces your existing mortgage with a new one for more than you owe, allowing you to take the difference in cash.
What are typical interest rates for HELOCs and cash-out refinances?
As of now, HELOC rates average around 8.5%, while cash-out refinance rates are approximately 7%.
Can I use a HELOC for any purpose?
Yes, you can use a HELOC for various purposes, including home improvements, debt consolidation, or personal expenses.