Home Affordability Calculator: Can I Afford This House?

Calculate your maximum purchasing power or test a specific property listing with true monthly cost and DTI analysis.

Your Annual Income

Your total annual income before taxes

Car loans, student loans, credit cards, etc.

Loan Details

%

Current average: 6.5-7.5%

%

Charged on the value of the home, not on your income

What is DTI?

Debt-to-Income compares your monthly debt payments with your gross monthly income.

Front-end DTI
28% or less · housing costs only
Back-end DTI
36% or less · all debts including housing
Stretch limit
43% or less · some lenders, at a higher cost

A higher DTI means more financial stress. Plan against the recommended figure, not the maximum.

Maximum home price you can afford

$437,890

At the edge of the DTI limit

Recommended (comfortable) home price

$396,910

Leaves room for savings and emergencies

Maximum loan amount

$357,890

After a $80,000 deposit

Monthly payment breakdown

Principal & interest
$2,003
Property tax
$397
Insurance
$100
HOA fees
$0
Total monthly
$2,500

DTI analysis

Front-end DTI
25%
Back-end DTI
30% · Acceptable
At the maximum price
33%

The front-end housing limit is what caps the price.

Down payment

$80,000

18.3% of the maximum price

Under 20% - expect to pay PMI.

Closing costs estimate

$13,137

About 3% of the purchase price

Appraisal, inspection, title insurance and lender fees. Varies by lender and location - and it is cash needed on day one, not financed.

DTI breakdown

Where your monthly gross income goes at the recommended price

  • Housing costs25%
  • Other debts5%
  • Left over70%
  • Housing costs$2,500
  • Other debts$500
  • Left over$7,000

Affordability range

The conservative floor, the recommended price, and what a stretched lender might approve

Monthly payment composition

Principal, tax, insurance and HOA at the recommended price

Income vs expenses

What is left each month after housing and debts - the amount a missed payment hurts

What if you...

Move a slider and the recommended price updates immediately

$0
$0$20,000,000
$0
$0$100,000
0.0%
0%4%

Recommended now

$396,910

With these changes

$396,910

+$0

Ways to increase affordability

  • Increase the down payment
  • Pay off existing debts first
  • Improve your credit score for a better rate
  • Increase income, or add a second earner
  • Consider a longer term to lower the payment

Benefits of a 20% down payment

  • No private mortgage insurance (PMI)
  • A lower monthly payment
  • Better rates more often
  • Equity from day one

DTI warning signs

  • Above 43% is genuinely risky
  • Leave room for emergencies
  • Do not max out your budget
  • Budget for future costs - a car, a child