PMI: When It Disappears, and How to Make It Disappear Sooner
If you bought a home with less than 20% down, there is a quiet line item draining your budget every month: private mortgage insurance. The good news is that it is temporary. The better news is that you often have real control over when it ends. This guide explains when does PMI go away on its own, and — more usefully — how to remove PMI ahead of schedule so you stop paying for it sooner.
What PMI is and why lenders require it
Private mortgage insurance protects the lender, not you, against the risk that you default while you have little equity in the home. When your down payment is under 20% of the purchase price, conventional lenders treat the loan as higher-risk and add PMI to bridge the gap. It does nothing for your equity and offers you no coverage; it is purely a fee for borrowing with a smaller down payment.
The cost is usually quoted as an annual percentage of the loan balance, commonly anywhere from about 0.3% to 1.5% per year, depending on your credit score, loan-to-value (LTV) ratio, and loan type. On a typical loan that lands somewhere between $50 and $250 a month — money that vanishes the moment your equity crosses the right threshold.
When does PMI go away? The federal thresholds
For most conventional loans, the rules for canceling private mortgage insurance come from the federal Homeowners Protection Act. There are three thresholds worth memorizing, all based on your original home value (the lower of purchase price or original appraised value):
- Borrower-requested cancellation at 80% LTV. Once your loan balance is scheduled to reach — or actually reaches — 80% of the original value, you can request cancellation in writing. You usually need a good payment history and may need to confirm the home hasn't lost value.
- Automatic termination at 78% LTV. Your servicer must drop PMI automatically once the balance reaches 78% of original value, as long as you are current on payments. This happens without you lifting a finger — but it happens later than 80%.
- Midpoint backstop. If you somehow reach neither threshold on schedule, PMI must end at the halfway point of the loan term (month 180 of a 30-year loan), provided you are current.
The key insight: automatic termination at 78% is a safety net, not a goal. Waiting for it means paying for the stretch between 80% and 78% that you could have skipped by simply asking.
How to make PMI disappear sooner
There are two practical levers. First, pay down principal faster so your balance crosses 80% of original value ahead of the amortization schedule. Every extra dollar toward principal pulls the cancellation date forward. Second, use a new appraisal when home values rise. Many servicers will cancel PMI based on the home's current value after a seasoning period — often roughly 2 to 5 years — if a fresh appraisal shows you've crossed the equity line, even if your loan balance alone hasn't. If your neighborhood has appreciated, this can be the fastest route of all.
Whichever lever you pull, request removal in writing. PMI does not cancel itself at 80% — only at the automatic 78% mark. Sitting passively costs you money.
A worked example
Consider a $360,000 home with 10% down ($36,000), leaving a $324,000 loan at 6.5% over 30 years. The monthly principal & interest works out to about $2,048. Suppose PMI runs ~0.6% of the loan per year, or roughly $1,944/yr ≈ $162/mo.
The 80% threshold here is 80% of the original $360,000 value, or a $288,000 balance. The 78% automatic-termination line is $280,800. Amortizing month by month:
- On the normal schedule, the balance crosses $288,000 around month 95 (about 7.9 years).
- If you let PMI run all the way to automatic termination at $280,800, that arrives around month 109 (about 9.1 years).
- Adding $250/month extra toward principal, the balance hits $288,000 around month 57 (about 4.8 years) — more than three years earlier than the 80% point alone.
At $162/month, those timing differences turn into real money:
| Strategy | Approx. month reached | Years of PMI paid | Total PMI paid | PMI saved vs. waiting |
|---|---|---|---|---|
| Wait for automatic termination (78% LTV) | Month 109 | ~9.1 yrs | ~$17,658 | — |
| Request cancellation at 80% LTV | Month 95 | ~7.9 yrs | ~$15,390 | ~$2,268 |
| Extra $250/mo to reach 80% sooner | Month 57 | ~4.8 yrs | ~$9,234 | ~$8,424 |
Simply asking at 80% rather than waiting for 78% saves about $2,268. Pairing that with $250/month in extra principal trims roughly $8,424 of PMI off the total — and that's before counting the interest you also save by paying the loan down faster.
Conventional vs. FHA: an important caveat
The thresholds above apply to conventional loans. FHA loans carry a different charge called the mortgage insurance premium (MIP), and on most modern FHA loans with a low down payment, MIP cannot be canceled the same way — it typically stays for the life of the loan. The usual escape is to refinance into a conventional loan once you have enough equity. If you have an FHA loan, confirm your specific MIP terms before assuming the 80%/78% rules apply.
NexStepHome applies PMI automatically when your down payment is under 20% and drops it at 80% LTV — and it models extra principal payments, so you can watch the cancellation date move.
The bottom line
PMI is temporary, but it doesn't always leave on its own at the earliest possible moment. Know your 80% number, pay down principal when you can, watch your home's value, and put your cancellation request in writing. These are planning estimates and a summary of the rules, not legal advice — confirm the exact thresholds, seasoning periods, and appraisal requirements with your servicer or lender before you act.