Ratio of Debt to Income

Lenders use a ratio called "debt to income" to decide your maximum monthly payment after your other monthly debts are paid.

How to figure your qualifying ratio

For the most part, underwriting for conventional loans needs a qualifying ratio of 28/36. FHA loans are a little less strict, requiring a 29/41 ratio.

The first number is how much (by percent) of your gross monthly income that can go toward housing. This ratio is figured on your total payment, including hazard insurance, homeowners' dues, Private Mortgage Insurance - everything that makes up the payment.

The second number in the ratio is the maximum percentage of your gross monthly income that can be spent on housing expenses and recurring debt together. Recurring debt includes things like auto/boat loans, child support and monthly credit card payments.

Examples:

28/36 (Conventional)

  • Gross monthly income of $6,500 x .28 = $1,820 can be applied to housing
  • Gross monthly income of $6,500 x .36 = $2,340 can be applied to recurring debt plus housing expenses

With a 29/41 (FHA) qualifying ratio

  • Gross monthly income of $6,500 x .29 = $1,885 can be applied to housing
  • Gross monthly income of $6,500 x .41 = $2,665 can be applied to recurring debt plus housing expenses

If you'd like to run your own numbers, we offer a Loan Qualifying Calculator.

Guidelines Only

Remember these are just guidelines. We will be thrilled to help you pre-qualify to determine how much you can afford.

Bob Rutledge Mortgage can answer questions about these ratios and many others. Call us: 3149139678.

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Bob Rutledge Mortgage

Loan Officer NMLS#: 297044

New American Funding 12321 Olive Blvd, ste 150
St. Louis, MO 63141