Loan-to-Value (LTV)

What LTV Is

Loan-to-value (LTV) compares how much you're borrowing to what the property is worth. It is one of the first numbers a lender looks at because it measures the lender's exposure: the more equity in the deal, the less risk the lender carries if you default. LTV is calculated as the loan amount divided by the lower of the purchase price or appraised value.

A Worked Micro-Example

You buy a home appraised at $500,000 and put $100,000 down, borrowing $400,000.

LTV = $400,000 ÷ $500,000 = 80%.

That 80% line is meaningful: on conventional loans, going above 80% LTV typically triggers private mortgage insurance (PMI), an added monthly cost. Put another way, a 20% down payment puts you at 80% LTV and usually avoids PMI. If you instead put 10% down, your LTV is 90% — a smaller down payment, but a higher rate, likely PMI, and a thinner equity cushion.

Why LTV Matters for the Self-Employed

For self-employed and non-QM borrowers, LTV does extra work. Because these programs document income flexibly, lenders manage their risk through equity — they often cap LTV lower (requiring larger down payments) precisely because the income verification is non-traditional. A bank statement loan might max out at a lower LTV than a comparable conventional loan, and no-doc and DSCR programs lower it further still.

LTV also interacts with the rest of your file:

• A lower LTV (bigger down payment) can offset a higher debt-to-income ratio, thinner reserves, or a complex income story — giving the lender room to say yes.
• A higher LTV demands a cleaner file everywhere else and usually a higher rate.
• LTV requirements differ by occupancy: owner-occupied homes get the friendliest terms, while second homes and investment properties require more equity.

The Practical Lesson

Think of your down payment as a dial you can turn to improve your terms. Self-employed borrowers who can bring a few extra percentage points of down payment often unlock a lower rate, avoid mortgage insurance, and give an underwriter the cushion to approve a non-traditional income profile. When your income is documented flexibly, equity is the reassurance that earns you the loan. LTV is not fixed at closing, either: as you pay down principal and the home appreciates, your LTV falls, which is what eventually lets you cancel PMI or refinance into better terms. For a self-employed borrower, reaching the 80% LTV threshold is often the cleanest way to drop mortgage insurance and lower the monthly payment without changing the income story at all.