Calculate monthly PMI cost and removal timeline
For conventional borrowers calculating PMI: monthly cost, total PMI paid, and when PMI automatically removes or can be requested.
Mortgage Insurance (PMI) Calculator
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Create Free AccountWhat it does
The PMI Calculator estimates your monthly private mortgage insurance cost based on loan amount, down payment percentage, and credit profile, then shows when PMI automatically cancels as you build equity. Input these details to see total PMI cost over the life of the loan.
PMI protects lenders but costs borrowers hundreds monthly — understanding PMI amounts helps you decide whether to delay purchase and save more for 20% down or buy sooner and pay PMI. This calculator reveals the cumulative PMI cost, justifying why reaching 80% LTV saves real money.
Who it's for
- Buyers evaluating PMI cost versus delaying purchase to save larger down payments
- Mortgage servicers explaining PMI calculations and removal mechanics to borrowers
- Lenders calculating risk-adjusted PMI amounts based on loan profiles
- Financial advisors modeling PMI impact on total mortgage cost
How it works
Enter loan details
Loan amount, interest rate, term, credit score tier.
Calculate monthly PMI
Typically 0.5–2% annually depending on LTV and credit.
Project PMI removal timeline
Automatic removal at 78% LTV; manual request at 80% LTV.
Why it matters
Calculate exact monthly PMI payment
See total PMI cost over loan lifetime versus lump sum at close
Model PMI removal timeline: automatic at 78% LTV or manual at 80%
Compare PMI cost to larger down payment savings
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Frequently asked questions
How much is PMI monthly?
Typical range: 0.5–2% of loan amount annually (0.04–0.17% monthly). Low credit scores and high LTV pay more.
Is PMI tax-deductible?
In some cases, yes — if mortgage is under $750K and your income is below threshold. Check IRS rules; most don't benefit.
Can I pay PMI upfront instead of monthly?
Yes — lump sum at close (often 1–3% of loan) versus monthly. Compare total cost; usually monthly wins if only borrowing 10 years.
When does PMI automatically drop off?
Automatic: 78% LTV (22% equity built). Manual request: 80% LTV (20% equity). Some loans require on-time payment history.
Is this calculator free to use?
Yes — create a free Investor Starter account to run 1 calculator per day. No credit card required. Upgrade to Core ($49/mo) for unlimited access to all 67 calculators.
How accurate are the results?
Results are only as accurate as your inputs. The formulas use industry-standard real estate investment math. Always verify with a licensed professional before committing capital.
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