CLTV is a variant of LTV, which stands for loan‑to‑value. In homeowner language, people think in terms of down payment — will I put 5% down or 20% down? For a lender, 5% down means a 95% loan‑to‑value (LTV), and 20% down means an 80% LTV.
If that’s the whole picture — just one mortgage and a down payment — then CLTV (combined loan‑to‑value) is the same number as the LTV. But sometimes there’s more than a simple down payment involved. If the borrower is also taking out a second mortgage, a down payment assistance loan, or financing mortgage insurance into the loan, the lender accounts for all of that in the CLTV.
Example: I put 5% down, so my LTV is 95%. But I’m also getting a 3% down payment assistance loan. Now my CLTV is 98%.
Any time more than one loan is secured against the same property, CLTV adds all of those balances together before comparing them to the home’s value — not just the first mortgage. A common example is a HELOC or a piggyback loan used alongside a first mortgage, sometimes structured as an “80‑10‑10”: an 80% first mortgage, a 10% second lien, and a 10% down payment. On paper, the first mortgage alone looks like an 80% LTV, but the CLTV — accounting for the second lien too — is really 90%.
Financed mortgage insurance works the same way, and it applies across loan types, not just one program. When mortgage insurance is paid monthly, out of pocket, it doesn’t change the loan balance, so it doesn’t affect CLTV. But when it’s financed into the loan instead, the loan balance goes up — and so does the CLTV.
• On a conventional loan, this happens if a borrower finances a single‑premium mortgage insurance policy into the loan rather than paying monthly. • On an FHA loan, the Upfront Mortgage Insurance Premium (UFMIP) is typically financed into the loan by default — which is why an FHA borrower’s true CLTV is almost always a little higher than their down payment alone would suggest. • USDA loans work the same way with their guarantee fee, and VA loans work the same way with the VA funding fee — both are commonly financed into the loan, and both increase the balance, and therefore the CLTV, once financed.
In every one of these cases, the down payment tells only part of the story — the true CLTV, once any second lien or financed fee is factored in, is usually a little higher.
In everyday terms, CLTV is simply the full picture of what’s borrowed against a home — not just the first mortgage, but anything else stacked on top of it, whether that’s a second loan or a financed insurance premium or fee.