Tool4SaaS

Home Affordability Calculator

Find how much house you can afford from income, debts, down payment and rate with the 28/36 DTI rule. Private estimate, offline in your browser.

Affordable monthly payment (28/36 DTI rule)

Max housing (28% of income)

Max total debt (36% minus debts)

Estimated home price (EMI inverse)

More Finance & Money

About the author

Written and maintained by the Tool4SaaS team. Every tool runs locally in your browser and is tested in-house for accuracy. Last updated: .

Frequently asked questions

Housing costs under 28% of gross monthly income and total debts under 36%; estimate only.

No, for informational purposes only. Consult a qualified professional before making finance decisions.

Yes, it is free, works offline in your browser, and your data never leaves your device.

How to use Home Affordability Calculator

  1. Enter income: Enter annual income, debts and down payment.
  2. Set rate: Enter mortgage rate and term.
  3. View: See affordable payment and price.