Alaska Lender-Paid PMI vs. Borrower-Paid PMI Explained

Anyone putting down less than 20% on a conventional loan in Alaska runs into private mortgage insurance — but most buyers don’t realize there are two fundamentally different ways to structure it, and the choice can meaningfully change your monthly payment and long-term cost.

Borrower-Paid PMI (BPMI): The Default

Borrower-paid PMI is what most people picture when they hear “PMI” — a separate monthly premium added to your mortgage payment, calculated based on your loan-to-value ratio, credit score, and loan amount. The defining feature: it goes away. Once your loan balance drops to 78% of the home’s original value (through payments or appreciation-driven refinancing), or when you request cancellation at 80% LTV with a qualifying payment history, BPMI is removed and your payment drops.

Lender-Paid PMI (LPMI): The Trade-Off

Lender-paid PMI works differently — instead of a separate monthly premium, the lender builds the cost of the mortgage insurance into your interest rate, which is set slightly higher than it would be with BPMI. There’s no separate line item on your statement, but you’re paying for it through the rate for the entire life of the loan — it doesn’t automatically cancel like BPMI does when you cross the 78-80% LTV threshold, because it’s baked into the rate itself, not a removable fee.

Running the Break-Even Math

This is the core decision every buyer under 20% down needs to make. A simplified way to think about it:

• BPMI: Lower rate, but an added monthly fee that eventually goes away (often within 5-10 years depending on your down payment, appreciation, and extra principal payments)
• LPMI: Higher rate for the entire loan term, no separate fee, but you never get a payment reduction from PMI cancellation since it’s not a separate item to cancel

If you expect to stay in the home long enough to reach 20% equity (and you’re not planning to refinance away from PMI aggressively), BPMI is usually the better math — you get years of a lower total payment after PMI cancels, versus a permanently elevated rate under LPMI.

If you plan to refinance or sell within a few years — before you’d reach the 78-80% LTV threshold anyway — LPMI can sometimes win, since you get a lower monthly payment during the shorter period you’ll actually hold the loan, without the separate PMI line item.

Ask your loan officer to run both scenarios side by side with your actual numbers — the specific break-even point depends heavily on your down payment amount, credit score (which affects both PMI cost and rate), and how quickly you expect to build equity.

A Third Option: Single-Premium or Split-Premium PMI

Less commonly discussed, but available through some lenders: paying PMI as a single upfront premium at closing (rather than monthly), or splitting it between a smaller upfront payment and a reduced monthly premium. This can make sense if you have cash available and want to lower your monthly payment without taking the LPMI rate hit — worth asking about if you’re deciding between the two more common structures and have flexibility on how much cash you bring to closing.

How This Interacts With AHFC Loans

AHFC First Home and First Home Limited loans have their own mortgage insurance structure that differs from standard conventional BPMI/LPMI — ask specifically how AHFC’s program handles mortgage insurance if you’re comparing an AHFC loan against a standard conventional LPMI or BPMI option, since the comparison isn’t always apples-to-apples.

What to Ask Your Lender

1. What’s my BPMI monthly cost at my current LTV and credit score, and my LPMI rate adjustment?
2. At my expected payoff/refinance timeline, which option has the lower total cost?
3. Does this lender offer single-premium or split-premium PMI as an alternative?
4. How does my down payment amount affect PMI cost under each structure — would 15% down vs. 10% down change the calculus?

Deciding between LPMI and BPMI on your Alaska purchase? Premier Mortgage (NMLS# 1168048) can run the exact break-even comparison for your situation.

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Frequently Asked Questions

Can I switch from LPMI to BPMI after closing?

Not directly — because LPMI is built into your interest rate rather than a separate fee, removing it requires refinancing into a new loan with a different rate structure, which involves its own closing costs and rate risk. This is a key reason to run the comparison carefully before choosing at closing.

Does LPMI ever go away without refinancing?

No — since LPMI is embedded in your interest rate rather than charged as a separate premium, there’s no PMI cancellation event to trigger, unlike BPMI, which cancels automatically or on request once you reach sufficient equity.

Is LPMI tax-deductible the same way BPMI used to be?

Mortgage insurance premium deductibility has changed over the years based on tax law; since LPMI is embedded in your interest rate rather than a separate PMI line item, it’s generally treated as mortgage interest for tax purposes rather than as a separate PMI deduction. Consult a tax professional for your specific situation.

Which option has a lower payment in year one?

It depends on the specific rate spread and PMI cost quoted, but LPMI often shows a comparable or sometimes lower combined payment in the earliest years, since you avoid a separate PMI line item — the tradeoff shows up later when BPMI would have cancelled and LPMI’s rate premium continues.

Do all lenders offer both LPMI and BPMI in Alaska?

Most conventional lenders offer both structures, but availability and specific pricing can vary. Ask your loan officer directly whether both options are available for your specific loan program and down payment amount.