The Ins and Outs of Private Mortgage Insurance (PMI)
Private mortgage insurance, or PMI, is an insurance policy that protects the lender if a borrower stops paying a conventional home loan. It is commonly required when a buyer puts down less than 20 percent of the purchase price. PMI does not protect the borrower, but it lets lenders approve loans with smaller down payments. This article explains how PMI works, what affects its cost, and how it can end.
Key takeaways
- PMI protects the lender, not the borrower, on low-down-payment conventional loans.
- It is typically required when the down payment is under 20 percent.
- Cost depends on loan amount, down payment, credit score, and loan term.
- Federal law sets rules for canceling borrower-paid PMI as equity grows.
- FHA, VA, and USDA loans handle mortgage insurance differently than conventional loans.
What Is Private Mortgage Insurance?
Private mortgage insurance is a policy that reimburses a conventional lender for part of its loss if the borrower defaults and the home is foreclosed. Lenders view smaller down payments as higher risk, so they require PMI to offset that risk. The borrower usually pays the premium, even though the coverage benefits the lender.
Why PMI exists
PMI exists so lenders can approve loans to buyers who have not saved a full 20 percent down payment. By shifting some default risk to an insurer, lenders can extend credit they might otherwise decline. For buyers, this can mean entering the market with a smaller upfront amount, though it adds a cost to the loan.
When Is PMI Required?
PMI is generally required on a conventional loan when the down payment is less than 20 percent of the purchase price. In other words, the loan-to-value ratio is above 80 percent. Lender guidelines vary, so some programs may require PMI at different thresholds, and specifics should be confirmed with the lender.
Loan type and down payment
The main trigger is the loan-to-value ratio on a conventional loan. A borrower who puts down 10 percent has a 90 percent loan-to-value ratio, which typically calls for PMI. Government-backed loans do not use PMI. FHA, VA, and USDA programs have their own insurance or fee structures, covered later in this article.
How Much Does PMI Cost and How Is It Paid?
PMI premiums are commonly quoted as an annual percentage of the loan amount, often in the range of roughly 0.3 percent to about 1.5 percent per year, depending on the borrower's profile. The exact rate is set by the insurer and lender. Premiums are frequently added to the monthly mortgage payment, though other payment structures exist.
What affects the premium
Several factors influence the PMI rate. A larger loan amount raises the dollar cost. A smaller down payment generally increases the rate, since higher loan-to-value means more risk. Credit score also matters, as stronger credit often lowers the premium. Loan term and whether the rate is fixed or adjustable can affect pricing as well.
Ways to pay PMI
Borrower-paid PMI is usually collected as a monthly premium added to the mortgage payment. Some borrowers instead pay a single upfront premium at closing, while a split-premium option combines a smaller upfront amount with lower monthly payments. Lender-paid PMI is another structure, where the lender covers the premium in exchange for a higher interest rate.
How Can PMI Be Avoided or Canceled?
Borrower-paid PMI can end as the borrower builds equity, and federal law under the Homeowners Protection Act sets cancellation rules. A borrower may request cancellation once the loan reaches 80 percent of the original value, and the servicer must automatically terminate PMI when the balance reaches 78 percent, assuming payments are current.
Avoiding PMI at purchase
The most direct way to avoid PMI on a conventional loan is a down payment of 20 percent or more. Some buyers use a piggyback structure, combining a first and second loan to keep the first mortgage at 80 percent of value. Lender-paid PMI avoids a separate premium but usually carries a higher interest rate. Each approach has trade-offs to review with a lender.
Canceling PMI later
Under the Homeowners Protection Act, borrowers can request PMI cancellation at 80 percent loan-to-value based on the original value, and automatic termination applies at 78 percent. Rising home values or improvements may allow earlier cancellation through a new appraisal, subject to lender rules. Refinancing can also remove PMI when enough equity exists. A borrower should confirm the specific steps with the loan servicer.
How Does PMI Compare to Other Mortgage Insurance?
PMI applies to conventional loans, while government-backed programs use different structures. The main distinction is who backs the loan and whether the insurance can be canceled. Comparing these options helps clarify why PMI works the way it does, though the right loan for any buyer depends on their situation and lender guidance.
PMI versus lender-paid mortgage insurance
With standard PMI, the borrower pays the premium directly, and it can be canceled as equity grows. With lender-paid mortgage insurance, the lender pays the premium and recovers the cost through a higher interest rate for the life of the loan. That higher rate does not drop off when equity reaches the usual cancellation thresholds.
PMI versus FHA, VA, and USDA insurance
FHA loans use a mortgage insurance premium with both an upfront charge and an annual charge, and on many FHA loans that premium lasts the life of the loan unless refinanced. VA loans do not use monthly mortgage insurance but charge a one-time funding fee. USDA loans use guarantee fees. Rules differ by program, so borrowers should confirm current terms with a lender.
Frequently asked questions
Does PMI protect the borrower?
No. PMI protects the lender by covering part of its loss if the borrower defaults and the home is foreclosed. The borrower typically pays the premium, but the coverage does not pay the borrower or reduce the loan balance. Its purpose is to let lenders approve loans with down payments below 20 percent.
How much does PMI usually cost?
PMI is often quoted as an annual percentage of the loan amount, commonly in the range of about 0.3 percent to 1.5 percent, depending on the borrower. Loan size, down payment, credit score, and loan term all affect the rate. The premium is usually divided into monthly payments. A lender can provide an exact quote for a specific loan.
When does PMI automatically end?
For borrower-paid PMI on most conventional loans, federal law requires automatic termination when the loan balance reaches 78 percent of the original value, provided payments are current. Borrowers can also request cancellation at 80 percent loan-to-value. These rules come from the Homeowners Protection Act. The loan servicer can explain how they apply to a particular loan.
Can PMI be removed by refinancing?
It can, in some cases. Refinancing into a new conventional loan with at least 20 percent equity can eliminate PMI, and rising home values may make this possible. Whether it makes sense depends on interest rates, closing costs, and the borrower's situation. A mortgage professional can review the numbers and confirm current options.
This article is educational and is not legal, tax, or financial advice. Mortgage insurance rules, rates, and program terms vary by lender and change over time, so confirm details with a licensed mortgage professional.