What Are PMI's?
PMI stands for Private Mortgage Insurance, and it is a policy that protects the lender — not the borrower — if you default on a conventional home loan. PMI's typically come into play when your down payment is less than 20% of the purchase price. The insurance gives the lender a safety net, which allows them to approve mortgages with smaller upfront cash contributions. For borrowers, the cost is an added monthly expense layered on top of principal, interest, taxes, and insurance.
More from this site
Keep reading the latest coverage
The dollar amount you pay depends on several factors, including your credit score, the size of your down payment, the loan term, and the loan-to-value ratio. Rates generally range from about 0.2% to 2% of the original loan amount per year, broken into twelve monthly payments. A borrower with a lower credit score and a thin down payment will land on the higher end of that range, while someone with strong credit and a modest but meaningful down payment pays less.
When Lenders Require PMI's
Lenders usually mandate PMI's whenever the loan-to-value ratio exceeds 80%. That threshold is the single clearest trigger. If you put down 10% on a home, you are financing 90%, and most conventional lenders will not waive the insurance requirement. Some government-backed loans, such as FHA mortgages, carry their own mortgage insurance premiums — MIP — which function similarly but are structured differently from conventional PMI's.
The requirement is not permanent by default. Once your loan balance reaches 80% of the home's original appraised value, you can request cancellation. At 78%, lenders are often required by law to automatically terminate conventional PMI's on fixed-rate loans, assuming payments are current and the property has not lost value. For adjustable-rate mortgages, the rules can vary, and some loans carry PMI through the life of the loan if the risk profile warrants it.
How PMI's Are Paid
Borrowers have a few payment structures to consider. The most common is the monthly PMI premium, added directly to the mortgage payment. Some lenders offer a single-premium model, where you pay the entire cost upfront at closing. A split-premium structure blends the two, with part paid at closing and the remainder amortized monthly. Each option affects the cash you need at the table and the ongoing monthly burden differently.
- Monthly PMI: Spread across years; predictable and low per-month impact.
- Single Premium: Higher upfront cost, but no monthly PMI line item.
- Split Premium: Moderate upfront cost with a reduced monthly payment.
- Borrower-Paid PMI: The standard structure, where the borrower bears the cost.
- Lender-Paid PMI (LPMI): The lender pays the premium but typically offers a higher interest rate.
PMI's vs. Lender-Paid Mortgage Insurance
Lender-paid mortgage insurance shifts the premium to the lender in exchange for a higher note rate. The borrower avoids a separate PMI line item on the monthly statement, which can make a mortgage look more affordable at first glance. The trade-off is that the higher interest rate increases the total interest paid over the life of the loan. PMI's paid by the borrower tend to be easier to cancel once equity thresholds are met, whereas LPMI often remains tied to the loan until it is refinanced or sold.
How to Avoid or Remove PMI's
The most straightforward way to avoid PMI's entirely is to put down 20% or more. For borrowers who cannot do that, some options reduce or delay the cost. Piggyback loans — a primary mortgage covering 80% plus a secondary loan for the remaining 10% — can structure the deal so no PMI is required. A larger reserve of cash at closing also helps negotiate a lower PMI rate with some lenders.
Once PMI is in place, removal depends on equity growth. If home values have risen, an appraisal can confirm that the loan-to-value ratio has dropped below 80%, opening the door to cancellation. For borrowers who have built equity through consistent payments, tracking the amortization schedule is essential. The Homeowners Protection Act gives borrowers specific rights, including the right to request cancellation at 80% LTV and the right to automatic termination at 78% LTV on qualifying loans.