How Much to Buy a Home If you're considering buying a home, you may want to look at how much you'll need to pay in order to buy. In general, buying a home is more affordable than buying a car. However, knowing your DTI (front-end Debt-to-Income ratio) is important in determining whether or not you can afford a home. Beyond the actual price of a home, other financial and lifestyle factors should also factor into your calculations regarding whether or not you can afford a home. The cost of a home includes various things, such as the cost of construction, land, taxes, and financing. Also, keep in mind that a higher-quality home will typically cost more, regardless of its condition. You may be able to lower your payments by refinancing, or by doing some repairs, but it's still an expense you have to deal with. A higher debt-to-income ratio will obviously lead to lower payment amounts for a home loan. However, this lower payment amount may not make up for the cost of the home i...