FHA vs Conventional Loan

Compare FHA and conventional mortgage options side-by-side. See monthly payment, mortgage insurance, cash at closing, and lifetime cost differences.

Loan Inputs

Same home — compare both financing paths

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Lower scores favor FHA

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Typical 0.3–1.5% depending on score & LTV

About the FHA Loan Calculator

The Federal Housing Administration (FHA) insures mortgages issued by approved lenders, letting first-time buyers and borrowers with modest credit access homeownership with as little as 3.5% down. The tradeoff is mortgage insurance — both an upfront premium (UFMIP) and an annual premium (annual MIP) — that adds to the monthly payment and to lifetime cost. This calculator runs the math the way an FHA underwriter does: it sizes your payment, layers in MIP correctly based on your LTV and term, projects amortization year-by-year, and shows you when (and if) you can refinance out of MIP into a conventional loan.

Use the four tabs — Payment, Affordability, Loan Limits, and FHA vs Conventional — to make a complete decision: not just "what does this house cost?" but "how much house can I afford on FHA guidelines?", "what is the maximum FHA loan in my county?", and "is FHA actually the cheapest path for my credit and down payment?".

How FHA Loans Work

Government-insured, not government-issued

An FHA loan is funded by a regular lender — a bank, credit union, or non-bank mortgage company — but the federal government insures the loan against default. The lender takes on less risk, so they can offer easier credit and down-payment terms. You pay for that insurance via the FHA Mortgage Insurance Premium (MIP).

Two MIP components

FHA MIP has two pieces: an Upfront MIP (UFMIP) of 1.75% of the base loan amount, usually rolled into the loan; and an annual MIP charged monthly at 0.15%–0.55% depending on loan term and LTV. Annual MIP runs for 11 years on loans with LTV ≤ 90, or for the full loan term when LTV > 90.

Easier qualifying

FHA allows credit scores as low as 580 with 3.5% down, or 500 with 10% down — and accepts higher debt-to-income ratios (up to 43% on the back end, sometimes higher with compensating factors) than conventional loans typically tolerate.

County loan limits

FHA limits how much it will insure based on county. The 2025 one-unit floor is $524,225 and the ceiling is $1,209,750 (high-cost areas), with $1,814,625 for Alaska, Hawaii, Guam, and the U.S. Virgin Islands. Anything above the local FHA limit requires a conventional or jumbo loan.

Six Ways to Use This FHA Loan Calculator

01

Estimate a first-time purchase

Put a 3.5% down payment against a target home price, see your total monthly payment with MIP, and check whether the result fits your monthly budget.

02

Find your FHA affordable price

Use the Affordability tab to translate your income, debts, and credit score into the maximum home price you'd qualify for under FHA's 31%/43% DTI guidelines.

03

Check your county's FHA limit

Look up the 2025 FHA loan limit for your county on the Loan Limits tab and confirm your target price is inside FHA's underwriting box.

04

Plan the MIP exit

See the MIP drop-off date and the projected month you'll hit 80% LTV — usually the point where refinancing into a conventional loan to drop MIP becomes worthwhile.

05

Compare FHA vs conventional

Run the same home, term, and down payment through both programs on the FHA vs Conventional tab. The calculator scores monthly, MIP/PMI, cash at closing, and lifetime cost.

06

Print a buyer-ready report

Use the Print Report button to generate a clean summary with inputs, results, schedule, and recommendations — great for the seller's agent or your loan officer.

When FHA Makes Sense — and When It Doesn't

Choose FHA when…

  • Your credit score is between 500 and 680
  • You have less than 5% to put down
  • Your back-end DTI is between 43% and 50%
  • You're buying a 2–4 unit owner-occupied property with low down
  • You're a first-time buyer using a state or local DPA program
  • You plan to refinance once you hit 20% equity to drop MIP

Skip FHA when…

  • You have 20% or more to put down — conventional avoids PMI entirely
  • Your credit score is 740+ — conventional pricing is usually cheaper
  • You're buying above the local FHA loan limit
  • You're buying a non-owner-occupied investment property
  • The home wouldn't pass FHA's minimum property standards (peeling paint, structural issues)
  • You qualify for a VA loan (no MI, often better pricing for eligible veterans)

Core FHA Formulas

Base loan amount

Base loan = Home price − Down payment

FHA bases its underwriting on the base loan, before financed UFMIP.

Upfront MIP (UFMIP)

UFMIP = Base loan × 1.75%

Almost always financed into the loan rather than paid in cash at close.

Final loan amount

Final loan = Base loan + UFMIP

What the amortization schedule actually pays down.

Monthly payment

P = L × r ÷ (1 − (1+r)⁻ⁿ)

L = final loan, r = monthly rate, n = total months.

Annual MIP

Annual MIP = Outstanding balance × annual MIP rate

Charged monthly (÷ 12); rate is 0.15–0.55% based on term & LTV.

LTV at close

LTV = Base loan ÷ Home price

LTV > 90 → MIP for full loan term. LTV ≤ 90 → MIP for 11 years.

Common FHA Loan Mistakes

  • Forgetting MIP in the budget. The advertised payment often quotes principal + interest only. Add 0.45%–0.55% of the loan annually for MIP and you'll see the real number — sometimes 80–250 dollars per month higher.
  • Putting down 3.5% when you have more. If you can put down 10%, you cap FHA MIP at 11 years instead of paying it for the full loan term. The lifetime savings are usually thousands.
  • Ignoring the conventional alternative above 720 score. With excellent credit, conventional PMI prices below FHA MIP and cancels automatically at 78% LTV. Always run the FHA vs Conventional tab before committing.
  • Not refinancing once equity hits 20%. FHA MIP doesn't cancel automatically on most loans — you have to refinance into a conventional product. Set a calendar reminder for the year your projected LTV crosses 80%.
  • Trying to use FHA on an investment property. FHA requires owner occupancy within 60 days of close, and the borrower must live in the property for at least one year. Investment properties need a conventional or DSCR loan.

Trust & Methodology

This calculator uses the standard amortizing-payment formula (Mortgagee Letters 2013-04 and 2023-05 set the MIP framework), the official FHA UFMIP rate of 1.75%, and HUD's 2025 county loan limit schedule (ML 2024-21). DTI cutoffs of 31% front-end and 43% back-end follow HUD Handbook 4000.1. The FHA vs conventional comparison applies the Homeowners Protection Act's automatic PMI cancellation at 78% LTV to the conventional side.

Outputs are estimates. Real lender pricing varies by credit profile, DTI, loan-to-value, property type, occupancy, and current market conditions. For binding numbers, request a Loan Estimate (TILA-RESPA Integrated Disclosure form) from each lender within three business days of application. The Closing Disclosure issued before closing is the legally binding fee schedule.

Frequently Asked Questions

What is an FHA loan?

An FHA loan is a mortgage insured by the Federal Housing Administration but issued by an FHA-approved lender. The insurance lets lenders offer borrowers easier credit and down-payment terms than a conventional loan — minimum 580 FICO with 3.5% down, or 500 FICO with 10% down. In exchange you pay a one-time Upfront MIP (1.75% of the loan, usually financed) plus an annual MIP charged monthly that ranges from 0.15% to 0.55% of the loan depending on term and LTV.

What is FHA mortgage insurance?

FHA mortgage insurance is the premium you pay so the FHA will insure your loan. It comes in two parts. UFMIP (Upfront Mortgage Insurance Premium) is 1.75% of the base loan amount, paid at close — almost always financed into the loan itself. Annual MIP is charged monthly and equals 0.15%–0.55% of the outstanding loan balance annually, depending on the loan term and the loan-to-value ratio. Annual MIP runs for 11 years if your LTV at close is ≤ 90%, or for the entire loan term if LTV at close is > 90%.

How much down payment is required for an FHA loan?

FHA requires a minimum of 3.5% down when the borrower's credit score is 580 or higher, and 10% down when the score is between 500 and 579. Below 500 FICO, FHA will not insure the loan. The down payment can come from your own savings, a documented gift from a family member, an approved down-payment assistance (DPA) program, or proceeds from the sale of another asset.

How is FHA MIP calculated?

Upfront MIP equals the base loan amount × 1.75%. Annual MIP equals the outstanding loan balance × the annual MIP rate, divided by 12 to get the monthly amount that's added to your mortgage payment. The annual rate depends on loan term and LTV: 0.55% for 30-year loans above 95% LTV (the typical 3.5%-down scenario), 0.50% for most other 30-year cases, and 0.15%–0.40% for 15-year loans. Use the Payment tab on this page to see your exact upfront and monthly MIP based on your inputs.

Can FHA MIP be removed?

Not automatically on most modern FHA loans. If your loan closed after June 3, 2013 and your original LTV was > 90%, annual MIP runs for the entire loan term — there is no LTV trigger that drops it. If your original LTV was ≤ 90% (i.e., you put 10%+ down), annual MIP drops automatically after 11 years. To remove MIP earlier on a high-LTV loan, the standard play is to refinance into a conventional loan once your equity reaches 20% of the home's current value.

What credit score is needed for an FHA loan?

FHA's published minimum is 580 to qualify for the 3.5% down payment option, or 500 for 10% down. In practice, individual lenders impose 'overlays' — they require higher minimums than HUD does. Many large lenders won't approve FHA loans below 620 even though HUD would. If your score is in the 580–619 range, work with a lender that specializes in FHA and confirm their FICO floor before applying.

What are FHA loan limits?

FHA caps the loan amount it will insure on a county-by-county basis. The 2025 one-unit floor (most U.S. counties) is $524,225, the ceiling (high-cost areas like LA, NYC, DC) is $1,209,750, and the special ceiling for Alaska, Hawaii, Guam, and the USVI is $1,814,625. Two-unit, three-unit, and four-unit properties have proportionally higher limits. Look up your county on the Loan Limits tab above — anything above the local FHA limit needs a conventional or jumbo loan.

Is FHA better than a conventional loan?

It depends on your credit profile, down payment, and time horizon. FHA usually wins when your credit is between 500 and 680 or your down payment is less than 5%. Conventional usually wins when your credit is 720+ or your down payment is 20%+ (no PMI at all). Between those extremes, the answer depends on the actual pricing — that's why this calculator includes an FHA vs Conventional tab that computes both side-by-side and reports the lifetime-cost winner.

Can I refinance an FHA loan?

Yes, with two main paths. FHA Streamline Refinance lets you refinance an existing FHA loan into a new FHA loan with reduced paperwork — no income verification, no new appraisal in most cases, and a quick close. The main caveat is that you'll still pay FHA MIP. To drop MIP entirely, refinance into a conventional loan once your LTV reaches 80%. Some borrowers do this 3–5 years after purchase if their home has appreciated meaningfully or they've made extra principal payments.

Who qualifies for an FHA mortgage?

FHA-eligible borrowers must (1) have a credit score of at least 500, (2) have a verifiable income with steady employment for the prior two years, (3) have a back-end DTI ≤ 43% (higher with strong compensating factors), (4) buy a primary residence — not an investment or vacation home — and occupy it within 60 days of close, (5) document the source of the down payment, (6) clear FHA's CAIVRS check for prior federal-debt delinquency, and (7) buy a property that passes FHA's minimum property standards (no peeling paint on pre-1978 homes, working systems, safe access, etc.).