Illustration: Suppose you’re financing a $400,000 home in Henrico County, Virginia, with a 5% down payment. On an FHA loan at a 6.375% note rate, you’d pay a 1.75% upfront mortgage insurance premium (per HUD program guidelines) financed into the loan, plus an annual MIP that shows up in your monthly payment for the life of the loan at that down payment level. On a conventional loan at 6.625%, you’d pay private mortgage insurance instead, but that PMI is legally required to disappear once you reach 78% loan-to-value under the Homeowners Protection Act (consumerfinance.gov). Run both scenarios over five years and the FHA loan’s slightly lower rate can still cost more in total insurance and finance charges once MIP keeps accruing past the point where PMI would have dropped off. That gap is the whole reason rate alone is the wrong yardstick.
Duane Buziak, NMLS #1110647, Coast2Coast Mortgage, LLC, NMLS #376205, licensed in VA, FL, TN, GA, DC, NC, SC, and MD, has walked hundreds of Virginia borrowers through exactly this comparison. The strategies below break down how to evaluate FHA versus conventional pricing the way an underwriter and a loan consultant actually would, not the way a rate-quote banner ad presents it.
- Compare APR, Not Just the Advertised Rate
- Run the Real Cost of FHA MIP vs Conventional PMI
- Check Where Your Credit Score Crosses the Conventional Threshold
- Factor Down Payment Size Into the Rate-vs-Cost Tradeoff
- Time Your Rate Lock Around Market Volatility
- Get Parallel Quotes on Both Loan Types Before Choosing
- Plan Your Exit From Mortgage Insurance Before You Close
1. Compare APR, Not Just the Advertised Rate
The note rate on your Loan Estimate tells you what you’ll pay in interest. It does not tell you what you’ll pay in total to borrow the money. That’s what APR is for: it folds in upfront costs, including FHA’s upfront mortgage insurance premium or the ongoing cost structure of conventional PMI, into a single annualized figure you can use to compare loans on equal footing. Two loans with an identical note rate can carry noticeably different APRs once insurance costs are factored in, and FHA’s upfront MIP in particular tends to widen that gap.
Illustration: two Loan Estimates showing the same 30-year note rate can post meaningfully different APRs once FHA’s upfront MIP is amortized into the calculation. Buyers should request this comparison directly from their lender rather than estimate it themselves, since the math depends on loan amount, term, and current MIP factors published by HUD.
To put this into practice:
- Request Loan Estimates for both an FHA and a conventional scenario on the same day, so market movement doesn’t skew the comparison.
- Place the APR line from each document side by side, not just the note rate line.
- Ask your loan officer to explain, in dollar terms, why the APR is higher or lower than the note rate for each loan type.
The common mistake here is picking the loan with the lower headline rate and stopping there, without checking whether the APR tells a different story once insurance costs are added in. What to measure: the dollar difference in total finance charges over the loan term, as disclosed on each Loan Estimate’s APR section.
2. Run the Real Cost of FHA MIP vs Conventional PMI
Monthly payment comparisons hide a structural difference that matters far more over time: how mortgage insurance behaves. FHA mortgage insurance premium (MIP) and conventional private mortgage insurance (PMI) are not the same product with different names. Building a multi-year cost projection, rather than comparing a single month’s payment, is the only way to see this clearly.
Scenario: a borrower putting 5% down compares FHA, with its upfront MIP plus an annual MIP that can run for the loan’s full term at that down payment level under current HUD program rules, against conventional PMI, which becomes cancellable once the loan reaches 78% to 80% loan-to-value under the federal Homeowners Protection Act (consumerfinance.gov). Over a 5-to-10-year hold, that difference in duration can outweigh a modest rate advantage on the FHA side.
Ask your lender for a 5-year and 10-year amortization schedule that itemizes MIP or PMI as a separate column from principal and interest, then total each column independently. Compare the running totals, not just the payment in year one.
The common mistake is assuming FHA MIP behaves like conventional PMI and will simply cancel once you hit a certain equity threshold. On most FHA loans with less than 10% down, it does not; you’d need to refinance out of FHA to remove it. What to measure: total mortgage insurance dollars paid over five years, and the specific year in which conventional PMI would become eligible for removal.
3. Check Where Your Credit Score Crosses the Conventional Threshold
Conventional loan pricing is far more sensitive to credit score than FHA pricing. FHA underwriting was built to accommodate a wider credit band, so its rate sheet doesn’t reward a high score the way conventional loan-level pricing adjustments do. That means there’s a crossover point, specific to your lender and the market that week, where conventional pricing pulls ahead of FHA even though it looked worse at a lower score.
Illustration: a borrower with a mid-600s credit score may find FHA pricing more competitive, while that same borrower after moving into the low 700s may find conventional pricing pulls ahead. This crossover point shifts with the market and should be checked directly with current pricing rather than assumed from general rules of thumb.
To find your own crossover:
- Pull pricing for both loan types at your current credit score.
- Ask your loan consultant what pricing would look like 20 to 40 points higher.
- Decide whether a short delay to pay down revolving balances or dispute a credit report error is worth the pricing improvement.
The common mistake is treating FHA as the default answer for any score under 740 without ever checking what conventional actually prices at for your specific profile. What to measure: the rate and payment difference between FHA and conventional quotes pulled on the same day, at your actual score, not a generic published average.
4. Factor Down Payment Size Into the Rate-vs-Cost Tradeoff
FHA’s 3.5% minimum down payment is often the reason buyers default to it, but that’s a decision about access, not necessarily about cost. Conventional loans have pricing tiers tied to down payment size, and moving from 5% down to 10% or 15% down can meaningfully reduce or eliminate the pricing premium that comes with a lower down payment on a conventional loan.
Scenario: a buyer able to put down 10% to 15% may qualify for conventional pricing tiers that remove much of the rate premium tied to smaller down payments, changing the FHA-versus-conventional comparison from a foregone conclusion into a genuine toss-up, or even a conventional win.
The way to test this is straightforward: request conventional quotes at 5%, 10%, 15%, and 20% down alongside your FHA 3.5%-down quote, and lay the total monthly payments, including insurance, next to each other. Somewhere in that lineup, the total cost lines usually cross.
The common mistake is defaulting to FHA solely because of the lower minimum down payment requirement, without ever testing conventional pricing at the down payment amount you actually have available. What to measure: total monthly payment, principal, interest, and mortgage insurance combined, at each down payment tier tested.
5. Time Your Rate Lock Around Market Volatility
FHA loans are backed by government mortgage-backed securities, while conventional loans trade through Fannie Mae and Freddie Mac securities. Investor demand for these two categories doesn’t always move in lockstep, so in a given week FHA and conventional average rates can shift by different margins, sometimes even in different directions. Watching that spread, rather than locking reflexively, can change which loan type looks better on a given day.
Check the current Freddie Mac Primary Mortgage Market Survey (PMMS) weekly rate range as of your lock date. FHA and conventional averages published there don’t always move the same amount week to week, and that gap is useful information before you commit.
Before locking, ask your lender about:
- Lock-length options, typically 30, 45, or 60 days, and how pricing differs between them.
- Whether a float-down option is available for each loan type, and what it costs.
- How the current week’s rate compares to the PMMS average for that same week.
The common mistake is locking one loan type early out of anxiety about rising rates, without checking whether the other loan type’s pricing actually moved favorably that same week. What to measure: your locked rate compared against the PMMS average published for that week, for both loan types.
6. Get Parallel Quotes on Both Loan Types Before Choosing
An FHA quote from one lender pulled three weeks ago and a conventional quote from a different lender pulled yesterday are not comparable numbers, even though buyers treat them that way constantly. Rate markets move daily. The only clean comparison is one built from same-day, same-lender, side-by-side quotes on both loan types.
Grand Rates’ comparison process is built around exactly this problem: it pulls FHA and conventional scenarios side by side, on the same day, without a hard credit inquiry, so you can see both numbers before deciding which one to lock. That removes the timing distortion that makes so many DIY comparisons misleading.
- Submit one comparison request that covers both loan types at once.
- Confirm the quotes are dated the same day, not pulled days apart.
- Review the results with an independent consultant, rather than a single lender with an interest in one outcome, before selecting a loan.
The common mistake is comparing an FHA quote from one lender against a conventional quote from a different lender obtained weeks apart, where ordinary rate market movement, not the loan structure itself, is what’s driving the apparent difference. What to measure: the number of same-day, apples-to-apples quotes gathered across both loan types before a lock decision is made.
7. Plan Your Exit From Mortgage Insurance Before You Close
Choosing a loan type without a plan for how mortgage insurance ends is one of the more expensive oversights in this decision. FHA and conventional loans exit insurance in fundamentally different ways, and knowing which path you’re on before you sign changes how you think about the rate comparison entirely.
Illustration: a borrower who puts down less than 10% on an FHA loan typically keeps annual MIP for the full loan term under current HUD rules, and would need to refinance into a conventional loan to remove it. A conventional borrower, by contrast, can request PMI removal once the loan reaches 80% loan-to-value, per Consumer Financial Protection Bureau guidance, without refinancing at all.
Ask your loan consultant to project the break-even point for refinancing an FHA loan into conventional terms once you’ve built enough equity, factoring in realistic refinance closing costs against the MIP you’d otherwise keep paying. This is a calculation worth doing before closing, not after two or three years of MIP payments have already gone out the door.
The common mistake is choosing FHA for its lower down payment with no exit plan, then paying mortgage insurance for years longer than necessary simply because nobody mapped the refinance timeline in advance. What to measure: the projected year the home reaches 20% equity, and the estimated refinance break-even point compared against the cost of continuing to pay FHA MIP.
FHA vs Conventional at a Glance
- Minimum down payment: FHA allows as low as 3.5%; conventional typically starts at 3% to 5% depending on the program.
- Mortgage insurance structure: FHA charges an upfront MIP plus an annual MIP that can last the loan’s full term at low down payment levels; conventional PMI is cancellable at 78% to 80% LTV under the Homeowners Protection Act.
- Credit score sensitivity: FHA pricing is relatively flat across a wide credit range; conventional pricing adjusts more steeply based on credit score.
- Rate market driver: FHA rates track government mortgage-backed securities; conventional rates track Fannie Mae and Freddie Mac securities, and the two can diverge week to week.
- Exit from mortgage insurance: FHA generally requires a refinance to remove MIP on low-down-payment loans; conventional PMI can be requested for removal directly with the servicer once equity thresholds are met.
Frequently Asked Questions
Is FHA always cheaper than a conventional loan?
Not necessarily. FHA’s advertised rate is sometimes lower, but its mortgage insurance can cost more over five to ten years than conventional PMI, especially once PMI becomes eligible for cancellation and MIP does not.
What’s the difference between FHA MIP and conventional PMI?
FHA MIP includes an upfront premium plus an annual premium that can last the full loan term at low down payment levels, per HUD program rules. Conventional PMI is cancellable once the loan reaches 78% to 80% loan-to-value, per the Homeowners Protection Act.
Can I remove FHA mortgage insurance without refinancing?
On most FHA loans with a down payment below 10%, no. You would generally need to refinance into a conventional loan to eliminate MIP entirely.
What credit score do I need for conventional pricing to beat FHA?
There’s no universal number; it depends on the lender’s pricing sheet that week. Pull same-day quotes for both loan types at your actual score to find your specific crossover point.
Does a conventional loan require good credit and a 20% down payment?
No. Many conventional programs allow down payments as low as 3% to 5%, though pricing and PMI cost improve as the down payment and credit score increase.
How does APR differ from the interest rate on a Loan Estimate?
The interest rate reflects only what you pay on the principal balance. APR incorporates certain upfront costs, including FHA’s upfront MIP, giving a fuller picture of the loan’s total cost.
Can self-employed borrowers qualify for FHA or conventional financing?
Yes, both loan types accept self-employed income, typically documented with two years of tax returns, though underwriting guidelines and required documentation differ by loan type and lender.
What income is needed to qualify for either loan type?
Qualification depends on debt-to-income ratio rather than a fixed income figure. FHA generally allows higher DTI ratios than conventional financing, which can matter for buyers with existing debt.
How do FHA and conventional rates compare to the national average?
Check the current Freddie Mac PMMS for the published weekly average, then compare your personal quotes against that benchmark, since individual pricing varies by credit, down payment, and lender.
Is it worth comparing FHA and conventional rates before choosing a lender?
Yes. Because FHA and conventional loans price differently based on credit score, down payment, and mortgage insurance structure, a same-day parallel comparison across both loan types typically reveals a clearer cost picture than shopping rate alone.
Virginia’s FHA loan limits are set annually by county and published by HUD; buyers in higher-cost areas such as Northern Virginia should confirm the current limit for their specific county before assuming FHA is even an option at their target price point (hud.gov).
Where to Start When You’re Deciding Between the Two
If you only have time for two of these seven strategies, start with running the real cost of FHA MIP versus conventional PMI, and getting parallel quotes on both loan types before choosing. Together, they answer the two questions that actually decide this comparison: which loan is cheaper once insurance is fully accounted for, and are you looking at numbers pulled on the same day so the comparison isn’t distorted by ordinary rate movement. The other five strategies refine that answer, but these two are what reveal whether FHA or conventional is genuinely the lower-cost path for your situation before you lock anything.
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