Debt Ratios for Residential Lending
Lenders use a ratio called "debt to income" to determine the most you can pay monthly after you've paid your other monthly loans.
Understanding your qualifying ratio
Usually, underwriting for conventional loans requires a qualifying ratio of 28/36. An FHA loan will usually allow for a higher debt load, reflected in a higher (29/41) ratio.
The first number in a qualifying ratio is the maximum amount (as a percentage) of your gross monthly income that can be spent on housing costs (this includes mortgage principal and interest, private mortgage insurance, hazard insurance, property tax, and HOA dues).
The second number is what percent of your gross income every month that should be spent on housing costs and recurring debt together. Recurring debt includes auto loans, child support and credit card payments.
- Gross monthly income of $8,000 x .28 = $2,240 can be applied to housing
- Gross monthly income of $8,000 x .36 = $2,280 can be applied to recurring debt plus housing expenses
With a 29/41 (FHA) qualifying ratio
- Gross monthly income of $8,000 x .29 = $2,320 can be applied to housing
- Gross monthly income of $8,000 x .41 = $3,280 can be applied to recurring debt plus housing expenses
If you'd like to run your own numbers, use this Mortgage Qualifying Calculator.
Remember these ratios are just guidelines. We'd be happy to pre-qualify you to help you figure out how much you can afford.
Custom Lending Group can answer questions about these ratios and many others. Give us a call at (707) 252-2700.