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Mortgage Affordability Calculator

Enter your annual income, monthly debts, down payment, and interest rate to find out the maximum home price you can afford based on the 28/36 rule.

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Reference Data

$60,000$270,000$1,400
$85,000$395,000$1,983
$100,000$470,000$2,333
$120,000$565,000$2,800
$150,000$715,000$3,500

Understanding Mortgage Affordability

Just because a lender approves you for a certain amount doesn't mean you should borrow that much. The 28/36 rule provides a conservative framework, but your comfort level depends on your lifestyle, job stability, and other financial goals. Many financial advisors suggest keeping housing costs at 25% of take-home pay for a comfortable margin. Remember to factor in property taxes, insurance, maintenance, and potential HOA fees — these can easily add $500-$1,000/month to your true housing cost.

Frequently Asked Questions

What is the 28/36 rule?
The 28/36 rule is a guideline that says your mortgage payment should not exceed 28% of gross monthly income, and total debt payments (mortgage + car + student loans + credit cards) should not exceed 36%.
How much should I put down?
20% is ideal to avoid PMI, but many programs allow 3-5% down (FHA, conventional). VA loans require 0% down. A larger down payment means a lower monthly payment and less interest paid overall.
What costs besides the mortgage should I budget?
Property taxes (1-2% of home value), homeowners insurance ($1,000-3,000/yr), PMI if under 20% down, HOA fees, maintenance (1% of home value/yr), and utilities.

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