What is PMI (Private Mortgage Insurance)?
PMI (Private Mortgage Insurance) is an insurance policy designed to protect lenders from the risk of default and foreclosure. Lenders typically require it when a homebuyer makes a down payment that is less than 20% of the home’s purchase price. While PMI primarily benefits the lender, it ultimately enables consumers to become homeowners sooner by allowing them to put down a smaller deposit.
For many Americans, saving up a 20% down payment can be a barrier to entering the housing market. PMI allows these prospective buyers to obtain a mortgage with a lower down payment, typically at least 3-5% of the home’s purchase price. This increases accessibility to homeownership for many who might not otherwise qualify.
How PMI (Private Mortgage Insurance) works
PMI is calculated as a percentage of your original loan amount and is typically included in your monthly mortgage payment. For example, if you purchase a $200,000 home and put down 10% ($20,000), your loan amount would be $180,000. If the PMI rate is 0.5%, your annual PMI cost would be $180,000 x 0.005 = $900, which breaks down to $75 per month.
| Purchase Price | Down Payment | Loan Amount | PMI Rate | Annual PMI Cost | Monthly PMI Cost |
|---|---|---|---|---|---|
| $200,000 | $20,000 | $180,000 | 0.5% | $900 | $75 |
Typically, consumers can request to cancel PMI once the loan-to-value (LTV) ratio decreases to 80% through a combination of principal payments and home appreciation. By law, lenders must automatically terminate PMI when the loan reaches 78% of the original property value, provided the borrower is current on their payments.
Why PMI (Private Mortgage Insurance) matters for your money
While PMI increases your monthly housing cost, it can be worthwhile if it means you can buy a home sooner and start building equity. For example, if PMI allows you to move from renting, where you pay $1,500 a month, to owning, where your total monthly cost (including PMI) is $1,600, the long-term benefits of owning can outweigh the monthly PMI cost.
Consider your market conditions: if home prices are rising rapidly, paying PMI to get into the market sooner could save money in the long term if property values increase. Conversely, if you can afford to delay your purchase and save 20% for a down payment, you can avoid PMI entirely and reduce your loan costs.
Common mistakes
- Not shopping around for better PMI rates. PMI costs can differ between lenders, so comparing offers can save money.
- Ignoring the opportunity to cancel PMI early. Don't forget to monitor your loan balance and home value to cancel PMI as soon as you're eligible.
- Overestimating how long you'll pay PMI. Some assume PMI lasts the life of the loan when it can be removed once certain thresholds are met.
Related concepts
- Loan-to-Value (LTV) Ratio: The percentage of the home's value that is being financed, which determines PMI requirements.
- Home Appraisal: An assessment that affects PMI cancellation, as it verifies the home's current market value.
- FHA Loans: Government-backed loans that include mortgage insurance premiums (MIP) similar to PMI but with different removal rules.
- Equity: The portion of the home you truly own, which can help eliminate PMI costs.