American homeowners hold a record $35 trillion in equity right now. Most of it is sitting idle. If you bought before 2022, your home has likely appreciated 30–50% while your mortgage balance dropped. Understanding what that equity is worth — and how to access it without sacrificing your low primary rate — is one of the highest-leverage financial decisions you can make this year.
Two ways to measure equity
Raw equity = current value − mortgage balance. Usable equity = (current value × 0.85) − mortgage balance. Lenders cap most equity products at 85% combined loan-to-value, so usable equity is what matters when you're shopping a HELOC or cash-out refi.
How to use it without losing your rate
If your primary mortgage is below 5%, do NOT refinance the whole thing. Take a HELOC or home equity loan instead. You keep your low first-position rate and only borrow what you need at second-position pricing.
Best uses of home equity
Renovations that improve resale (kitchens, baths, primary suites), debt consolidation when credit-card APRs are 22%+, down payment on an investment property, or college tuition (often cheaper than student loans for parents).
Frequently asked questions
How do I know my home's current value?
Use the home value estimator below for a free instant estimate, then validate with comparable recent sales or a $400–$600 appraisal if you're borrowing against it.
What's the difference between a HELOC and a home equity loan?
A HELOC is a revolving line you draw from as needed at a variable rate. A home equity loan is a fixed-rate lump sum. Use HELOC for ongoing or unpredictable needs; equity loan for a single project.
Will tapping equity hurt my credit?
Briefly — a few points from the hard inquiry. Long term, on-time payments on the new loan can actually help by diversifying your credit mix.