The Quick Read: A high credit score does not remove mortgage insurance. Private mortgage insurance (PMI) depends on how much you borrow against the home, and it applies above 80% loan-to-value. Your score changes what the insurance and the loan pricing cost, not whether the requirement exists. Put 20% down and PMI goes away. Put less down and a strong score still makes the file cheaper to carry. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
If you’re buying a home to live in, a high score gives you the most room to choose. Here is how the loan is built, where the rules bend, and how the decision plays out.
Conventional payment estimate
The starting figures are an example price at the first-time buyer’s minimum down payment. Replace them with yours.
Editable benchmark: 7.32% as of October 22, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a conventional loan quote.
Estimate seeded at the low end of Fannie Mae’s published range (0.58%–1.86% a year); the insurer prices the actual premium on the score and the leverage. Applies only above 80% loan-to-value.
Illustrative starting assumptions: a $350,000 price, the first-time buyer’s minimum down payment, a thirty-year term at the current Freddie Mac benchmark, mortgage insurance at the low end of Fannie Mae’s published range, and property taxes and insurance estimated at typical national rates. Every field is editable.
Illustrative estimate only — not a Loan Estimate, approval, quote, or commitment to lend. The rate field carries the weekly Freddie Mac thirty-year conventional benchmark, a market reference and not a conventional loan quote; your rate is set by the lender at lock. The mortgage insurance figure is an editable estimate seeded from Fannie Mae’s published typical range, not a premium quote; the insurer prices the actual premium, and the cancellation month assumes scheduled payments with no extra principal and no change in value. Taxes, insurance and dues are editable estimates; closing costs are not included. Conforming loan limits apply by county. Licensed in sixteen states for consumer mortgages.
What Is a Conventional Loan, and Where Does PMI Fit?
A conventional loan is a mortgage that no government agency insures or guarantees. FHA, VA, and USDA loans carry that backing. Conventional loans don’t. Most are sold to Fannie Mae or Freddie Mac, and lenders follow those agencies’ rules on credit, debt ratios, down payment, and loan size.
PMI is the insurance that fills the gap when you put down less than 20%. It protects the lender, not you. If you stop paying and the home sells for less than you owe, the insurer reimburses part of the lender’s loss. You pay the premium. You get nothing from it except the loan.
Across the conventional loan programs Lendmire arranges through wholesale lenders, the pattern is the same. Mortgage insurance is required above 80% loan-to-value (LTV, the loan amount divided by the lower of the price or the appraised value). At 80% or below, it isn’t. That is the whole trigger. Credit score never enters it.
Here is the quick comparison of how conventional differs from the government-backed options:
| Factor | Conventional | FHA |
|---|---|---|
| Backing | None (agency-sold) | Federal insurance |
| Insurance type | PMI, priced by score and LTV | FHA mortgage insurance |
| Cancellation | Possible, by rule | Different rules |
| Score effect on cost | Large | Smaller |
The Consumer Financial Protection Bureau says PMI is typically required with less than 20% down, and its cost varies by down payment and credit score. It also says PMI is generally cheaper than FHA insurance for borrowers with good credit. That is the main payoff of a high score.
How Is a Conventional Purchase Loan Underwritten, Step by Step?
The deal works through six steps, and for a high-score borrower the real work sits in steps two through five. Approval is rarely the question. Leverage, appraisal, insurance structure, and pricing decide what the loan costs.
1. Application and credit pull. The lender pulls your credit and runs the file through automated underwriting, either Fannie Mae’s Desktop Underwriter or Freddie Mac’s Loan Product Advisor. With one borrower, the lender uses a representative score. With several, it uses the average median score. Fannie Mae’s Selling Guide sets this out, and it notes the agencies accept several score models, not just classic FICO.
2. Choose your leverage. You pick the down payment. That sets LTV, which sets whether insurance applies and how much coverage the insurer must carry.
3. Appraisal. The appraisal sets the bottom half of the LTV fraction. If it comes in under the price, LTV rises. That can push you into a higher insurance tier or add pricing cost.
4. Choose the insurance structure. Borrower-paid monthly, lender-paid, or a financed upfront premium. More on these below.
5. Pricing. Fannie Mae and Freddie Mac add loan-level price adjustments, which are fees priced into the loan by score, LTV, occupancy, and loan type. Higher score and lower LTV generally mean a smaller adjustment.
6. Closing disclosures. You receive a disclosure showing when PMI is projected to end.
Credit floors matter at the edges. The wholesale conventional programs we place files with start at a 620 decision score, and 640 on an adjustable rate under manual underwriting. The automated finding governs most files, with a total debt-to-income ceiling of 50%. Manually underwritten loans use 36% or 45%, depending on the reserves and score factors in the agency’s Eligibility Matrix. A high score is far above those floors. Debt ratio, reserves, income documentation, and the property still decide the file. Fannie Mae has also dropped its fixed 620 cutoff inside Desktop Underwriter, so that engine judges risk on the whole file. Manual underwriting and individual lender overlays can still set a floor.
What Leverage Can a Strong Score Buy You?
Your score doesn’t raise the maximum LTV. The program and the property type do. A strong score earns you better pricing at whatever LTV you choose.
For a purchase of a home you’ll live in, the parameters work like this, subject to lender guidelines and full file review:
| Purchase type | Max LTV | Down payment |
|---|---|---|
| One-unit, first-time buyer, fixed rate | 97% | 3% |
| One-unit, other buyers | 95% | 5% |
| Two- to four-unit primary residence | 95% | 5% |
| Second home | 90% | 10% |
A first-time buyer here means someone with no ownership interest in a residence in the previous three years. HomeReady and Home Possible, the agencies’ low-down-payment programs, carry an income limit of 80% of area median income. Fannie Mae’s HomeReady matrix shows how its program handles 97% purchases. A high-score borrower gets no extra benefit from those programs beyond their own rules, and income limits apply.
One note on occupancy. If the home isn’t your residence, leverage drops, and an investment property tops out at 85% on one unit. This article stays with the home you live in.
How Does PMI Work, and Who Pays?
You pay PMI, usually as a monthly add-on to principal, interest, taxes, and homeowners insurance. The CFPB notes that most PMI is paid monthly, with little or no initial payment at closing. It stays on the loan until it is cancelled or terminates.
Premiums depend on LTV, score, loan type, and loan amount. Published typical annual premiums run 0.58% to 1.86% of the loan balance. That is a range, not a quote. A high score puts you toward the low end of that spread. A thin down payment with a lower score pushes toward the high end.
The insurer’s coverage requirement is separate from your premium. Coverage is the share of the loan the insurer must cover in a loss, and it steps up with LTV. Freddie Mac’s Seller/Servicer Guide publishes the required levels by LTV band. The more you borrow against the home, the more coverage the loan must carry. Lenders can sometimes choose lower coverage, but Fannie Mae then charges a pricing adjustment based on LTV and score. In practice, your loan officer sets this. You won’t be choosing a coverage percentage.
What Are the Types of PMI?
There are three common structures, and each trades cost now against cost later.
| Type | How it’s paid | Cancellable? | Best fit |
|---|---|---|---|
| Borrower-paid monthly | Added to payment | Yes | Most buyers |
| Lender-paid | Built into the loan’s pricing | No | Short hold |
| Financed upfront | Added to balance | Depends on rules | Specific cases |
Borrower-paid monthly is the default. You can request cancellation when you reach 80% of the original value, and it ends automatically at 78%.
Lender-paid mortgage insurance (LPMI) removes the separate line item. The cost is folded into the loan’s pricing instead. The trap: Freddie Mac states directly that lender-paid insurance cannot be cancelled. It ends only when the loan does, through a refinance, payoff, or sale. Fannie Mae’s rules also bar LPMI from being financed.
Financed upfront premium adds the insurance to the loan balance. Fannie Mae allows this on some loans but not on two- to four-unit properties, investment properties, or cash-out refinances. When insurance is financed, coverage is tested on an LTV that includes closing costs, prepaid items, and points.
Here is the honest tradeoff. LPMI can mean a lower monthly payment today. Borrower-paid insurance can be removed later. If you plan to stay a long time and your balance will drop, the ability to cancel usually matters more. If you expect to sell or refinance within a few years, LPMI deserves a look.
How Does a High Credit Score Change What You Pay?
A high score changes price, not eligibility. It lowers PMI premiums and shrinks LLPAs. It cannot erase insurance above 80% LTV. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
Two places show up on your file:
- Monthly PMI. Insurers price by score and LTV. Strong scores sit at the low end of the premium range.
- LLPAs. Fannie Mae’s LLPA matrix prices by credit score, loan purpose, occupancy, units, and product type. The adjustments are cumulative. A strong score and lower LTV generally mean a smaller total.
Picture a buyer with a very high score choosing between 5% and 10% down on a one-unit home. Both land above 80% LTV, so both pay PMI. The 10% down file sits in a lower insurance band, needs less required coverage, and usually carries a smaller pricing adjustment. The 5% down file still works, and for some buyers keeping cash for reserves is the smarter call. This one is a genuine toss-up, and it depends on your reserves and how long you plan to keep the loan.
Another thing to watch is the score model itself. The agencies approve several models, including classic FICO, VantageScore 4.0, and FICO 10T, and the transition is still in progress. Don’t assume the score you see on a consumer app is the one the lender uses.
Where Does the General Rule Break?
The 80% rule and the 78% rule cover most loans. Several edge cases trip people up.
The Homeowners Protection Act (HPA) covers only some loans. It applies to single-family primary residences closed on or after July 29, 1999. The CFPB explains when you can remove PMI. Second homes and multi-unit properties fall outside the automatic termination rule. Freddie Mac says such loans aren’t eligible for automatic cancellation of borrower-paid insurance, though the agencies’ guides allow borrower-requested cancellation with stricter LTV tests.
A second lien blocks cancellation. If you have a junior loan on the home, you can’t use the HPA request.
Value decline blocks it too. If the home is worth less than the original value, you may not be able to cancel on schedule.
Cancellation by current value has extra tests. On loans owned by Fannie Mae or Freddie Mac, you may be able to cancel using today’s value after a new appraisal. Freddie Mac’s cancellation guide covers requests by original and current value. Seasoning and payment-history tests apply, and they vary by servicer and loan age. Ask your servicer for the exact test before you order an appraisal.
Loans above the conforming limit are different. The conforming limit is the largest loan Fannie Mae and Freddie Mac will buy. It is higher in designated high-cost areas, and Alaska, Hawaii, and U.S. territories have separate limits. FHFA publishes the county-by-county limits each November. Above the limit, you’re in jumbo territory, where the agencies’ insurance and pricing structure doesn’t apply the same way. The jumbo programs Lendmire places through wholesale lenders start at a 660 decision score and can reach 90% leverage. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
Refinances change the structure. Financed insurance isn’t allowed on a cash-out refinance, and conventional cash-out tops out at 80% LTV on a one-unit primary home. Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
Waiting periods after credit events are agency rules. Four years from a Chapter 7 discharge, seven from a foreclosure, and four from a short sale or deed-in-lieu, with shorter periods for documented extenuating circumstances. A high score today doesn’t skip them.
How Does PMI End?
PMI ends in one of two ways: you ask your servicer to cancel it, or the loan terminates it automatically. The requirements differ for each.
Requesting cancellation at 80%. When the balance reaches 80% of the home’s original value, you can ask your servicer to cancel. The servicer must grant it if you:
- ask in writing,
- have a good payment history and are current,
- certify there are no subordinate liens, and
- show the value hasn’t dropped below the original value, often with an appraisal.
You can reach 80% sooner by making extra principal payments.
Automatic termination at 78%. The servicer must terminate PMI when the balance is scheduled to hit 78% of original value, as long as you’re current. A final backstop ends it at the loan’s midpoint if it somehow remains.
So “PMI disappears at 20% equity” is wrong. At 80% you earn the right to ask. Waiting for 78% costs extra months of premium. If your payment history is clean, ask at 80%.
Lenders must give you a disclosure at closing with projected cancellation dates. Keep it. It is the schedule your servicer will follow.
How Do You Decide Which Path Fits?
Run the choice as if-then logic.
| If you… | Then consider… |
|---|---|
| Have 20% down and strong reserves | No PMI at all |
| Want to keep cash and plan to stay | Borrower-paid monthly PMI |
| Expect to sell or refinance soon | Looking at lender-paid structures |
| Qualify under income limits with little down | HomeReady or Home Possible |
| Are buying above the conforming limit | A jumbo structure |
Before you apply, do four things. Pull your credit reports and fix errors, since a single wrong late payment can move a tier. Keep balances low and don’t open new accounts. Gather income and asset documents early. Decide how much cash you want left after closing, because reserves count in the file. Ask for the options side by side on the Loan Estimate, then compare the full terms.
If you are buying a home and want to see whether a conventional loan fits your file, Lendmire can help you compare the options and what each one asks of the file. Lendmire’s conventional loan programs are arranged through wholesale lenders, and every figure here is subject to lender guidelines and full file review. This is not a commitment to lend.
Key Terms Defined
LTV (loan-to-value): The loan amount divided by the lower of the purchase price or the appraised value.
PMI (private mortgage insurance): Insurance on a conventional loan that reimburses the lender if you default, required above 80% LTV. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.
LLPA (loan-level price adjustment): A pricing charge set by score, LTV, occupancy, and loan type, layered onto the loan.
LPMI (lender-paid mortgage insurance): Insurance built into the loan’s pricing that cannot be cancelled.
Conforming limit: The maximum loan size Fannie Mae and Freddie Mac will buy, set by FHFA. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
Seasoning: The waiting period or loan age a rule requires before an option opens up.
Frequently Asked Questions
Does good credit mean no PMI?
No. PMI depends on LTV above 80%, not your score. A strong score lowers what you pay for the insurance and trims pricing adjustments. Only a down payment of 20% or more removes the requirement. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
Is PMI required on every conventional loan?
No. At 80% LTV or below, it isn’t required. Above 80%, the loan needs mortgage insurance or another acceptable credit enhancement. Cash-out refinances and other loan types follow their own leverage limits. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
Can I cancel PMI early?
Often, yes, if it’s borrower-paid. You can request cancellation at 80% of the original value with a good payment history, no second lien, and no drop in value. Some loans allow a request based on current value after a new appraisal. Lender-paid insurance can’t be cancelled.
Is lender-paid PMI worth it?
It depends on how long you keep the loan. It can lower the monthly payment, but the cost stays for the life of the loan. If you stay many years, borrower-paid insurance you can cancel often wins. If you expect to sell or refinance soon, it may be worth comparing.
Does a high score help me get a 97% loan?
Not directly. Leverage limits come from the program and the property. A 97% purchase requires a first-time buyer on a one-unit primary residence with a fixed rate. A high score improves pricing at that leverage but doesn’t raise it.
For your own numbers, request a scenario review with Lendmire.
About Lendmire
Lendmire, NMLS# 2371349, is a mortgage brokerage with consumer lending licenses in 16 states. FHA, VA, conventional and jumbo purchase and refinance loans are arranged through wholesale lending partners, and each application is reviewed individually by the lender. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
2. Fannie Mae Selling Guide B3-5.1-01, General Requirements for Credit Scores
3. Fannie Mae HomeReady Product Matrix
4. Freddie Mac Seller/Servicer Guide §4701.1
5. Freddie Mac Guide §8203.4, Cancelation of Borrower-Paid Mortgage Insurance
7. CFPB: When Can I Remove Private Mortgage Insurance PMI from My Loan
8. Freddie Mac Guide §8203.2 Borrower-requested cancelation
9. FHFA publishes the county-by-county limits
This article is part of Lendmire’s conventional loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Does a Co-Borrower Help You Qualify for a Conventional Loan? · How to Remove PMI on a Conventional Loan as a Move-Up Buyer · How Much PMI Adds for a First-Time Buyer on a Conventional Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
- North Carolina Real Estate Broker · License# 343312 · Verify on NCREC
- North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.