For years, homeowners with conventional loans have counted on a familiar milestone: once your equity hits 20%, you can ask your mortgage servicer to drop private mortgage insurance.
That assumption is now worth double-checking.
Lenders and investors have been quietly changing the paperwork, timelines, and appraisal requirements that govern PMI cancellation, and many borrowers don't find out until they've already paid for an appraisal.
Private mortgage insurance typically costs between 0.3% and 1.5% of your loan balance per year.
On a $350,000 mortgage, that's roughly $1,000 to $5,000 annually — real money that does nothing to pay down your balance.
The catch is that removal was never automatic.
It's a request you have to make, and it's governed by rules that are stricter than most people realize.
The federal Homeowners Protection Act sets the floor, not the ceiling.
It generally requires servicers to cancel PMI at your request once you reach 20% equity based on the original home value, and to automatically terminate it at 22%.
But the law only applies to loans that closed after July 29, 1999, and it's built around the original amortization schedule — not today's inflated home values.
That distinction matters enormously right now.
If you bought in 2020 or 2021 with 10% down, your loan balance may have barely budged, but your home might appraise for far more.
Fannie Mae and Freddie Mac guidelines do allow borrowers to use a current appraised value to hit the 20% threshold, but only after a seasoning period — typically two years for a standard request, and longer in some cases.
Borrowers who call at month 13 expecting relief often get a polite no.
Then there's the cost of proving your case.
A borrower-initiated appraisal can run $400 to $800 depending on your market, and you generally pay upfront whether or not the number comes back high enough.
Some servicers use automated valuation models instead, which are cheaper but can come in low in rural areas or markets with few comparable sales.
If the AVM misses, you're back to square one — or paying for a full appraisal anyway.
Even where Fannie and Freddie permit value-based removal, individual servicers can impose their own requirements: minimum payment history, no 30-day lates in the past 12 months, sometimes 24 months, and additional documentation for self-employed borrowers.
Loans held in bank portfolios or sold to private investors may follow entirely different contracts that borrowers never read closely.
Here's the part that should make you skeptical: the incentive structure runs against you.
PMI is a revenue stream for the insurer, and servicers collect fees for processing removal requests.
Nobody on the other end of the phone loses money when your request gets denied or delayed.
The system isn't rigged exactly, but it's also not designed to remind you that you're eligible.
If you think you're close, request a copy of your amortization schedule and your servicer's specific PMI cancellation guidelines in writing before you spend a dime on an appraisal.
Ask which investor owns your loan and which valuation method they'll accept.
And put a calendar reminder on the date you hit 20% — because nobody else will.
The uncomfortable truth is that PMI removal has become a test of persistence rather than a simple right.
The rules exist, but they're buried, unevenly applied, and enforced by companies that profit from your inertia.
Final Thoughts
Treat this like any other negotiation: get the terms in writing, know your leverage, and don't assume the bank is looking out for your wallet.