Here’s A Quick Way To Figure Out – How Much House Can You Afford?

By
Real Estate Agent with Choice 1 Realty

The stock answer given to this question is - if you rent and have cash for a down payment, you can purchase a home.  But what if you don't rent?  Then, here's the simplified version of what a mortgage broker would do with you.

 Step One:  Annual salary ÷ 12

 What is your gross monthly income from all sources?  If your annual salary is $75,000, divide this by 12 and you'll see that your monthly income is $6,250.

 Step Two:  Monthly salary x percent you want to spend

 Brokers and financial planners will recommend that you spend anywhere between 25% and 36% of your monthly income on household expenses.  We're going to use 36%.

 $6,250 x .36 = $2,250

Step Three:  Calculate your debt

 Add up your current monthly debt.  This includes things like a car loan, insurance, school loans, credit cards, and any other personal debt you may have.  All of this added together gives you your total debt.  Just a guess, but let's say that these add up to $750 a month.

 Step Four:  Amount you want to spend - total debt

 Now, take that total debt and subtract it from the amount that you were willing to spend per month to get your maximum monthly payment:  $2,250 - $750 = $1,500

 Step Five:  Monthly payment x12

 Multiply that house payment by 12 months, and you have $18,000 to spend each year.

 Step Six:  Annual payment ÷ interest rate

 Divide this annual amount by the current interest rate (I'm using 10%, because it's a nice, round number, and a good average). So, $18,000 ÷ .10 leaves you with $180,000 available for a mortgage!

 Step 7:  Mortgage + down payment

 Now, take the amount you've calculated that you can afford to pay for a mortgage, add the amount of cash you have on hand to make a down payment, and you get your purchase price!

 So, using the current example:  The mortgage was $180,000 plus you have $20,000 on hand for a down payment, then you can afford to purchase a home for $200,000.

Comments (2)

Libby Cousins
Extraordinary Processing - Spokane, WA
Contract Mortgage Processor, licensed in WA

Pablo - That is a pretty good way to get a rough estimate. That is on the "ideal" side of what people should look at but so many people get homes with DTIs closer to 50% (and higher as I'm sure that you know). Too bad more banks and brokers don't encourage people to figure out the amount of home they can afford by using the lower ratios. It may save some people from over-extending themselves. Of course, on the flip side, there are those people that buy a home with 50% DTI and "grow" into that payment nicely when they get a raise or new job.

Jul 14, 2008 07:29 PM
Kirk Westervelt
Van West Realty - Greenville, SC Realtor -Short Sale Expert! - Greenville, SC
Kirk Westervelt, Broker In Charge, Van West Realty - CDPE - Short Sale Agent - Home for Sale - Greenville, Simpsonvil...

Hi, welcome to Active Rain! I hope to see more of your blogs in the future. Learn from others, share your knowledge and experiences and enjoy yourself! Take care! ---Kirk.

Jul 15, 2008 01:48 AM

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