Please ensure Javascript is enabled for purposes of website accessibility

How Much House Can You Buy?

By Motley Fool Staff – Updated Feb 14, 2017 at 4:35PM

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More

Don't bite off more than you can chew.

If you're in the market for a house, you need to evaluate just how much house you can really afford to buy. Lenders will seek that answer before they qualify you for a mortgage. To get the answer on your own, you might apply some formulas that the lenders will use -- like the front-end and back-end ratios. The front-end ratio addresses your ability to afford mortgage payments, and the back-end ratio addresses your debt load. Let's look at an example.

Imagine that your gross income is $4,000 per month and you owe $1,000 per month in debt -- perhaps for your car, student loans, and some credit card debt.

Lenders will typically want you to spend no more than 29% or 30% of your income on your mortgage. This is the front-end ratio. In this example, 29% of $4,000 is roughly $1,200, so a lender might assume that you can reasonably pay as much as $1,200 per month in mortgage payments.

Meanwhile, your debt payment-to-income ratio is $1,000 divided by $4,000, or 25%. Lenders will balk if much more than 40% of your income is going toward debt.

Once you know how much you can afford for a down payment and how much you can pay each month, you just need to plug the numbers into a formula. You can do this at our Home Center, where an article on this topic includes a link to a handy worksheet. You can also check out these online calculators that can help you with much of the mathematical gymnastics involved. In addition, drop by our Buying or Selling a Home discussion board to ask questions or just learn from what others are discussing.

Finally, think twice before borrowing as much as you qualify for and getting the most expensive home you can afford. Doing so will leave you with maximum mortgage payments, a situation that can become problematic if your life changes a bit -- such as if you become unemployed for a while or switch jobs or face unexpected medical problems. Borrow less than you can afford, and you'll enjoy a margin of safety.

You might also be interested in these articles:

To learn more about ways to save money and spend less, check out our Personal Finance area, which is chock-full of guidance on insurance, buying a car or home, paying for college, banking, setting up short-term savings, getting out of debt, lowering your tax bill, and more.

None

Invest Smarter with The Motley Fool

Join Over 1 Million Premium Members Receiving…

  • New Stock Picks Each Month
  • Detailed Analysis of Companies
  • Model Portfolios
  • Live Streaming During Market Hours
  • And Much More
Get Started Now

Related Articles

Motley Fool Returns

Motley Fool Stock Advisor

Market-beating stocks from our award-winning analyst team.

Stock Advisor Returns
329%
 
S&P 500 Returns
106%

Calculated by average return of all stock recommendations since inception of the Stock Advisor service in February of 2002. Returns as of 09/26/2022.

Discounted offers are only available to new members. Stock Advisor list price is $199 per year.

Premium Investing Services

Invest better with The Motley Fool. Get stock recommendations, portfolio guidance, and more from The Motley Fool's premium services.