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Home Affordability Calculator

Modify the values and click calculate to estimate how much home you may be able to afford.

$
Salary + other incomes (before tax)
years
% / year
$
Long-term debts: car, student loan, etc.
% of home price
% per year
% per year
% per year
Front-end ratio = % of income for housing, back-end ratio = % for housing + other debts.

Estimated Home You Can Afford

Maximum home price: $ 0

Details of this estimate

  • Estimated loan amount:
  • Estimated down payment:
  • Monthly mortgage (principal + interest):
  • Monthly tax + insurance + HOA:
  • Total monthly housing cost:
  • Max housing payment allowed by DTI:

This calculator uses standard DTI rules of thumb and approximate costs. It is for guidance only and is not financial advice. Please consult a qualified mortgage or financial advisor before making decisions.

Home Loan Affordability Calculator

Quick answer: A home affordability calculator estimates the price range you can handle based on income, debt, down payment, and expected loan costs. It is more useful than looking at home prices alone because it focuses on payment pressure, not just purchase price.

What this calculator helps answer

This page is for the question buyers usually ask before anything else: “What would actually be comfortable to afford?” That is different from the maximum number a lender might approve. A sensible affordability estimate should leave room for taxes, insurance, repairs, savings, and normal living costs.

  • Estimate a realistic home budget from monthly finances.
  • See how debt and down payment affect affordability.
  • Compare comfortable and stretch scenarios.
  • Avoid starting the house search with an unrealistic price range.

What goes into affordability

Affordability depends on more than salary. Existing monthly debt, interest rate, down payment, term length, tax burden, and insurance costs all change what is sustainable. That is why two households with similar income can have very different safe budgets.

Worked example

Two buyers each earn the same annual income, but one has a car payment and student debt while the other does not. The second buyer may safely support a higher housing payment even before rate or down-payment differences are considered. This calculator helps make those tradeoffs visible.

How to use the page

  1. Enter income and recurring debt honestly.
  2. Use a realistic rate and down payment assumption.
  3. Review the estimated monthly housing cost, not only the headline home price.
  4. Run a stress test with a higher rate or added tax/insurance costs.

Best way to read the result

Treat the output as a planning range, not a target you must fully spend. In many cases, the healthier financial choice is to buy below the top number so you keep room for repairs, emergencies, and future savings goals.

Important reminder

This calculator does not replace lender underwriting or personal financial advice. It is designed to help you start the search with better boundaries and fewer surprises.

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