The Complete Guide to FHA vs. Conventional Loans
Choosing between an FHA loan and a conventional loan is one of the most important financial decisions a homebuyer faces. The right answer depends on your credit score, available cash, how long you plan to keep the loan, and how much the lifetime cost of mortgage insurance matters to you. This guide explains the tradeoffs clearly so you can make an informed choice.
How to Use This Comparator
Start by entering your target home price and the down payment you have available. The percentage badge updates in real time to show your down payment as a percentage of the home price - this number drives several key decisions. Select your loan term and credit score tier, then adjust the interest rates and insurance rates in the "Loan Rates and Fees" panel to match quotes you have received from lenders. All results update instantly.
The two result cards show your estimated monthly payment (P&I plus mortgage insurance), lifetime insurance cost, lifetime interest, and total cost over the life of the loan. The card with the lower total cost is highlighted with a colored glow and a "Best Total Cost" badge.
Understanding the FHA Upfront Funding Fee
The FHA charges 1.75% of the base loan amount as an upfront mortgage insurance premium (UFMIP). On a $386,000 loan (from a $400,000 home with 3.5% down), that is approximately $6,755 rolled into your loan balance, making your actual loan about $392,755. You never write a check for this amount - it quietly inflates your starting balance, which is why this comparator shows both the base and final FHA loan amounts.
PMI vs. MIP: The Key Lifetime Cost Difference
The most important long-term difference between these two loan types is how mortgage insurance ends. On a conventional loan, PMI automatically cancels once your balance reaches 78% of the original purchase price based on your amortization schedule - often after 7 to 10 years on a 30-year loan. You do not need to take any action; your servicer is legally required to cancel it.
On an FHA loan, it is more complicated. If you put down less than 10%, MIP stays for the entire 30-year life of the loan. If you put down 10% or more, MIP drops after 11 years (132 payments). This comparator models both scenarios automatically based on your down payment percentage.
When a Conventional Loan Is Better
A conventional loan typically wins on total cost if your credit score is 700 or above and you can put down at least 5%. The PMI rate for excellent-credit borrowers (often 0.3% to 0.5%) is meaningfully lower than FHA MIP (typically 0.55%), and it cancels in a few years rather than potentially lasting forever. There is also no 1.75% upfront fee bloating your loan balance from day one.
When an FHA Loan Is Better
FHA loans are the practical choice when your credit score is below 680, your down payment is under 5%, or you need a lower interest rate to qualify. FHA rates are typically 0.25% to 0.50% lower than conventional rates for the same borrower profile, and the qualification standards are more forgiving on debt-to-income ratios and recent credit events. For buyers who plan to refinance within 5 to 7 years - before the lifetime MIP burden compounds - FHA can be the smarter short-term vehicle into homeownership.