HELOC Calculator
Estimate your available home-equity line of credit and the interest-only payment on what you draw.
Inputs explained
- Home Value — Your home's current market value. Example: 400000.
- Mortgage Balance — What you still owe on your mortgage. Example: 250000.
- Draw Amount — How much of the line you plan to use. Example: 50000.
- Interest Rate (%) — The HELOC's annual rate. Enter 8 for 8%.
How to use it
- Fill in the fields above — each input has a hint describing exactly what to enter
- Press Calculate to get your result instantly, right on this page
- Copy the result, save the tool to favorites, or share and embed it anywhere
Understanding the result
Example: A $400,000 home with a $250,000 mortgage may allow a ~$70,000 line; drawing $50,000 at 8% is about $333/month interest-only.
Frequently asked questions
Is the HELOC Calculator free to use? Yes — it is completely free, with no sign-up, no download and no usage limits. You can use it as often as you need.
Is my data private? Yes. The calculation runs entirely in your browser — the values you enter are never sent to our servers, stored or shared with anyone.
What information do I need? Just the following: Home Value, Mortgage Balance, Draw Amount, Interest Rate (%). Each field includes a hint explaining exactly what to enter.
Can I use it on my phone? Yes — the tool is fully responsive and works on any device, and the same calculator is available in the EasyWorkCalcs mobile app.
Privacy
Everything you enter into the HELOC Calculator is processed entirely in your browser. Nothing is uploaded, stored or shared — your data stays on your device.