Debt Ratios for Home Financing
Lenders use a ratio called "debt to income" to decide your maximum monthly payment after your other recurring debts are paid.
How to figure your qualifying ratio
For the most part, underwriting for conventional mortgages requires a qualifying ratio of 28/36. FHA loans are a little less strict, requiring a 29/41 ratio.
The first number in a qualifying ratio is the maximum percentage of your gross monthly income that can go to housing costs (this includes principal and interest, PMI, homeowner's insurance, property tax, and homeowners' association dues).
The second number in the ratio is the maximum percentage of your gross monthly income that should be spent on housing costs and recurring debt. Recurring debt includes credit card payments, vehicle loans, child support, and the like.
Some example data:
- Gross monthly income of $2,700 x .28 = $756 can be applied to housing
- Gross monthly income of $2,700 x .36 = $972 can be applied to recurring debt plus housing expenses
With a 29/41 (FHA) qualifying ratio
- Gross monthly income of $2,700 x .29 = $783 can be applied to housing
- Gross monthly income of $2,700 x .41 = $1,107 can be applied to recurring debt plus housing expenses
If you want to calculate pre-qualification numbers with your own financial data, we offer a Mortgage Qualification Calculator.
Remember these are just guidelines. We will be thrilled to help you pre-qualify to help you figure out how much you can afford.
Longhorn Mortgage can answer questions about these ratios and many others. Call us: 512-302-9410.
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