What PMI actually is
Private mortgage insurance protects the lender - not you - against losses if you default on a conventional loan with less than 20 percent down. You pay the premium; the lender gets the coverage. It feels unfair until you realize what it buys you: the ability to purchase years earlier than saving a 20 percent down payment would allow.
PMI is not a penalty for being a risky borrower. It is a standard, priced insurance product that exists precisely so lenders can offer low-down-payment loans without taking unprotected risk. Borrowers with excellent credit pay surprisingly little for it; borrowers with weaker credit pay more. Either way, it is almost always cheaper than the alternative most buyers imagine - which is waiting years while home prices and rents climb.
Two things PMI is not: it is not homeowner's insurance (that protects your property), and it is not the same as FHA mortgage insurance (which has different rules and, usually, a much longer life).
What it costs and what drives the price
PMI is priced as an annual percentage of the loan amount, billed monthly. The rate depends on your credit score tier, your loan-to-value ratio, the loan term, and whether the property is a primary residence. A borrower with a 760 score putting 10 percent down pays a fraction of what a borrower with a 660 score putting 3 percent down pays - the pricing matrix rewards every incremental improvement.
In dollar terms, PMI on a typical purchase often lands between $100 and $300 a month. On a 30-year loan, that is real money - which is exactly why understanding the removal rules below matters more than the monthly figure itself.
PMI can be paid monthly (the standard), as a single upfront premium, or as a split between upfront and monthly. Lender-paid mortgage insurance - where the lender charges a slightly higher interest rate instead of monthly PMI - is another structure. The right choice depends on how long you will keep the loan: monthly PMI wins for short holds where you will cancel it soon; upfront or lender-paid structures can win for longer holds. Have your loan officer price the options for your timeline.
The three ways PMI ends
First, automatic termination. Under federal law, your servicer must cancel PMI when your loan balance is scheduled to reach 78 percent of the original value - based on the original amortization schedule, assuming you are current on payments. You do nothing; it happens. Note the word "scheduled" - extra principal payments do not accelerate automatic termination, though they help with the second path.
Second, borrower-requested cancellation. Once your balance hits 80 percent of the original value - through regular payments, extra payments, or a combination - you can write to your servicer and request cancellation. You must be current on payments and may need to certify the property has not declined in value. This is the path for borrowers making extra principal payments: you earn the cancellation sooner than the amortization schedule would deliver it.
Third, cancellation based on current appraised value. If your home appreciated, you do not need to wait for the balance to grind down. When a new appraisal shows your loan is at 80 percent (or 75 percent, at some servicers, within the first few years) of the current market value, you can request cancellation. In rising markets, this is frequently the fastest exit - some borrowers shed PMI within two to three years of purchase without making a single extra payment.
Each servicer has its own request process and seasoning requirements, so call yours for the exact procedure rather than guessing. Keep making the PMI payment until you have written confirmation it is cancelled.
FHA mortgage insurance: the different animal
FHA's mortgage insurance premium (MIP) follows different rules, and confusing the two is one of the most common - and expensive - misunderstandings in homebuying. For most FHA borrowers, the monthly MIP lasts for the life of the loan. It does not cancel at 78 percent. It does not cancel at 80 percent. It does not cancel based on appreciation.
The exits from FHA MIP are refinancing into a conventional loan once you have 20 percent equity (the most common path), selling the home, or paying off the loan. Borrowers who put 10 percent or more down on an FHA loan get MIP cancellation after 11 years - better than life-of-loan, but still a long wait compared with conventional PMI rules.
This is why the FHA-versus-conventional comparison has to include the insurance timeline, not just the monthly payment. FHA often wins in the early years; conventional frequently wins over a five-to-ten-year hold once PMI drops off and FHA's MIP keeps billing. If you chose FHA for access and your equity and credit have since improved, price the refinance - it is one of the highest-ROI transactions in mortgage lending.
Making PMI work for you instead of against you
The strategic view: PMI is a bridge, not a burden. It buys you years of appreciation, principal paydown, and housing stability while costing a defined monthly amount with defined exit rules. The buyers who overpay for PMI are the ones who never learn the cancellation rules and keep paying years after they qualified to stop.
Put a reminder on your calendar for the month your amortization schedule hits 80 percent - then check whether appreciation got you there sooner. If you are making extra principal payments, direct them with the 80 percent threshold in mind; every dollar past that line (once cancellation is requested and approved) stops earning its keep in PMI savings.
And when you buy, negotiate the PMI structure, not just the rate. Monthly versus upfront versus lender-paid is a real choice with real dollar consequences, and the loan officer who walks you through all three before you lock is the one who understands the assignment.
Two more PMI-avoidance structures deserve a mention for completeness. Piggyback loans - an 80-10-10 structure where a second mortgage covers part of the down payment - eliminate monthly PMI in exchange for a second payment, often at a higher rate. Whether the second payment beats PMI pricing depends on your credit tier and how quickly you will pay the second lien down. And some employer-assisted housing programs and specialty lender programs offer reduced or no PMI for qualifying buyers - always ask your lender what niche programs your employment or location might unlock.
PMI, MIP, and funding fees at a glance
Conventional PMI: monthly, cancellable at 80 percent loan-to-value on request and automatic at 78 percent, removable early via appreciation and a new appraisal. Cost varies with credit and down payment. This is the flexible one - the insurance you can outgrow.
FHA MIP: an upfront premium plus a monthly premium that, for most borrowers, lasts the life of the loan. Removable only by refinancing, selling, or paying off. The price of FHA's accessibility is the insurance's permanence - plan the exit refinance from the day you close if conventional is your eventual destination.
VA funding fee and USDA guarantee fee: one-time charges rather than ongoing monthly insurance. VA's fee is waived for veterans with service-connected disability compensation; USDA's program pairs its upfront fee with a modest annual fee. Neither involves a monthly mortgage-insurance line item that lingers for decades, which is part of what makes both programs exceptional for those who qualify.
If PMI is padding your payment right now, a free quote review can tell you whether you already qualify to remove it - by balance, by appreciation, or by refinancing into a cleaner structure. Many borrowers are one appraisal away from a lower payment and do not know it.
Frequently asked questions
How much does PMI cost per month?
Typical ranges run from around 0.3 percent to over 1 percent of the loan amount per year, depending on credit score, down payment, and loan type - often $100 to $300 a month on a mid-priced home. Better credit and larger down payments earn lower PMI rates.
Does PMI drop off automatically?
On conventional loans, yes - federal law requires automatic termination when your balance reaches 78 percent of the original home value through scheduled payments. You can also request cancellation earlier at 80 percent. FHA mortgage insurance works differently and usually requires refinancing to remove.
Can I remove PMI if my home went up in value?
Yes. If appreciation (or improvements) pushed your equity past 20 percent, you can request PMI cancellation based on a new appraisal - you do not have to wait for the loan balance to amortize down. The lender will order or approve the appraisal, and seasoning rules may apply.
Is PMI tax deductible?
The deductibility of PMI has changed multiple times with federal tax legislation and depends on current law and your income level. Check the current tax rules or ask your tax preparer - do not assume either way based on old articles.
Can I avoid PMI without 20 percent down?
A few paths exist: lender-paid mortgage insurance (a slightly higher rate instead of monthly PMI), piggyback second mortgages, and VA loans which have no PMI at all. Each has trade-offs - compare the total cost, not just whether a line item says PMI.
Related loan programs
Conventional Loans
A conventional loan is a mortgage not insured by the government that follows Fannie Mae or Freddie Mac guidelines.
FHA Loans
An FHA loan is a government-insured mortgage that allows 3.5% down with a credit score of 580 or higher, or 10% down with a score from 500 to 579.
Try the numbers yourself
Estimates only, for educational use. Not a loan offer or commitment to lend.