This FHA loan calculator estimates a monthly payment that combines amortized principal and interest with a simple monthly MIP add on. Enter home price, down payment percent, interest rate, term in years, and annual MIP percent.
First time buyers often use FHA programs for lower down payment options. Size cash needed with the down payment calculator, then refine full housing cost with the mortgage calculator.
How the payment is built
Base loan = price × (1 – down_pct÷100). Principal and interest = PMT(base, rate, years×12). Monthly MIP = base × mip÷100÷12. Estimated payment = principal and interest + monthly MIP.
Worked example
Price $300,000, down 3.5 percent, rate 6.25 percent, term 30 years, annual MIP 0.55 percent. Base = $289,500. Principal and interest ≈ $1,782.50. Monthly MIP = $132.69. Total ≈ $1,915.19.
| Input | Value |
|---|---|
| Home price | $300,000 |
| Down payment % | 3.5% |
| Rate | 6.25% |
| Term | 30 years |
| Annual MIP % | 0.55% |
| Estimated payment | ~$1,915.19 |
How to use the fields
- Home price is the purchase price before credits.
- Down payment % lowers the base loan immediately.
- Interest rate is the note rate used in PMT.
- Term years sets the amortization length.
- Annual MIP % drives the monthly insurance add on in this model.
What this leaves out
Upfront MIP, property taxes, homeowners insurance, HOA dues, and closing costs are not in the result. Many borrowers finance upfront MIP into the loan, which would raise base above this simple price based figure.
Comparing scenarios
Hold price fixed and change only rate, then only MIP, then only down percent. That isolates which quote difference matters most for monthly cash flow.
Common mistakes
- Treating the result as full PITI with taxes and insurance
- Entering monthly MIP as if it were the annual percent field
- Forgetting seller credits that change cash to close but not this base formula
- Ignoring that condo or property rules can block FHA approval
Cash to close reminder
- Down payment cash is price × down percent.
- Closing costs need a separate estimate.
- Reserves may still be required after closing.
If your Loan Estimate shows a different base because upfront MIP was financed, raise the modeled loan amount in a generic mortgage tool and recheck payment.
Down payment and MIP interaction
Raising down payment percent lowers the base loan and therefore lowers both principal and interest and the MIP add on in this model. Run 3.5 percent and a higher percent on the same price to see whether extra cash at closing buys a meaningful monthly change.
Some borrowers prefer to keep cash for repairs even if the payment is slightly higher. Model both paths with realistic repair budgets so the choice is explicit.
Rate lock and quote hygiene
Payment estimates move when rates move. Re enter the rate from the quote you are actually considering, not a headline average from last month. If two lenders show different MIP percents, change only that field and compare.
Property eligibility
FHA rules can limit condo projects, fixers, and flip timelines. A perfect payment estimate does not help if the property is ineligible. Confirm property rules early so you do not spend inspection money on a dead end.
Pair this payment with a full budget that includes taxes and insurance quotes for the specific address. Escrow can dwarf small MIP differences.
Refi later thinking
Some owners plan to refinance out of FHA later. That future step is uncertain. Size the payment you can carry if refinance markets are not friendly, rather than counting on a later conventional loan.
Closing cost buffer
Build a separate cash list for lender fees, title, prepaid items, and inspection costs. Add that list to down payment cash so you know the true check you need to write. A payment that fits monthly still fails if cash to close is short.
Seller credits can shrink cash to close without changing the base loan formula on this page. Update your cash list when credits change, then recheck reserves.
Limitations
Program overlays, credit tiers, and exact MIP schedules change. This page is a planning estimate, not an underwriting decision. Confirm figures on your official disclosures before you lock a rate.