Updated 2026-04

LTV Calculator

Calculate your Loan-to-Value ratio instantly to see PMI status, home equity, and how much you can pull in a cash-out refinance under conventional, FHA, and VA limits.

LTV Calculator

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Used for CLTV (combined LTV)

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How to use

  1. 1 Enter your home's appraised value (use a recent appraisal, AVM estimate, or comparable sales — not the Zillow Zestimate alone).
  2. 2 Enter your current 1st mortgage payoff balance (call your servicer for the exact number — interest accrues daily).
  3. 3 If you have a HELOC or 2nd mortgage, enter that balance to compute Combined LTV (CLTV).
  4. 4 Click Calculate to see LTV %, CLTV %, equity tier, and PMI status.
  5. 5 Compare your cash-out refi capacity across Conventional 80%, FHA 90%, and VA 100% limits to plan your next move.

FAQ

Q What is a good LTV ratio for a mortgage?

An LTV at or below 80% is considered ideal — you avoid PMI on conventional loans, qualify for the best rates, and have a comfortable equity cushion. Below 60% LTV unlocks the very best jumbo and refinance pricing tiers.

Q When does PMI automatically come off my mortgage?

Under the federal Homeowners Protection Act of 1998, your servicer must automatically terminate PMI when your LTV reaches 78% based on the original amortization schedule. You can REQUEST cancellation earlier at 80% LTV if you are current on payments.

Q How do I calculate my home's loan-to-value ratio?

Divide your current mortgage balance by your home's appraised value, then multiply by 100. Example: $320,000 loan ÷ $400,000 home = 80% LTV. For combined LTV (CLTV), add any HELOC or 2nd mortgage balance to the numerator.

Q What is the difference between LTV and CLTV?

LTV uses only your 1st mortgage. CLTV (Combined Loan-to-Value) includes your 1st mortgage, HELOC, and any 2nd lien. Lenders use CLTV when you apply for a HELOC or 2nd mortgage — most cap CLTV at 85-90%.

Q Can I refinance with high LTV?

Yes — VA and USDA loans allow 100% LTV refinances for eligible borrowers. FHA allows rate-and-term refinance up to 97.75% LTV. Conventional rate-and-term goes to 95-97%. But cash-out refis cap tighter: conventional 80%, FHA 80%, VA 100%.

Q How much equity do I need for a HELOC?

Most lenders require at least 15-20% equity (CLTV ≤ 80-85%) and a credit score of 680+. Some lenders go to 90% CLTV for strong borrowers. Use the CLTV field above to model your HELOC capacity.

Q Does FHA mortgage insurance ever go away?

For FHA loans originated AFTER June 3, 2013 with less than 10% down, MIP lasts the entire loan term — you must refinance to a conventional loan to remove it. With 10%+ down, MIP cancels after 11 years. Pre-2013 loans follow the 78% LTV rule.

Q Why is my LTV higher than I expected?

Three common reasons: (1) closing costs were rolled into the loan, (2) home value declined since purchase, (3) you took out a HELOC that pushed CLTV up. An updated appraisal or AVM may help — but Zillow Zestimates alone are not accepted by lenders.