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How much house can I afford?

A house is one of the biggest purchases you can make, so figuring out how much you can afford is a key step in the home-buying process. You’ll need to start by weighing how much money you have coming in — your monthly earnings from your job, investments and any other streams of income — versus how much you have going out to cover costs like student loans, credit card balances and car payments.

12 min read January 07, 2025
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How to figure out your DTI

Add up your total monthly debt and divide it by your gross monthly income, which is how much you brought home before taxes and deductions. Here’s an example:
  • Add up your monthly debt: $1,200 (rent) + $200 (car loan) + $150 (student loan) + $85 (credit card payments) = $1,635 total
  • Now, divide your debt ($1,635) by your gross monthly income ($4,000): 1,635 ÷ 4,000 = .40875. By rounding up, your DTI is 41 percent.
  • If you get rid of the $85 monthly credit card payment, for example, your DTI would drop to 39 percent.