How to use it
- Enter your monthly payment budget.
- Set the annual interest rate and loan term in years.
- Read the maximum loan, total paid and total interest results.
What it does – The Home Affordability Calculator takes your monthly payment budget, the loan’s annual interest rate, and the term in years, then instantly shows three key figures: the largest loan you could qualify for, the total amount you’ll pay over the life of the loan, and the interest you’ll pay in total. Why it matters – Knowing these numbers helps you set realistic home‑search limits, avoid over‑borrowing, and compare offers with confidence. How to read the results – Maximum loan is the principal you can borrow. Total paid adds every monthly payment together. Total interest is the difference between total paid and the loan amount. Use these figures to budget, negotiate, or decide if a lower‑rate loan makes sense. You don’t need a mortgage broker to run the numbers; just plug the three inputs and the calculator does the heavy lifting. The results update as you adjust any field, so you can explore “what‑if” scenarios in seconds. Keep in mind that property taxes, insurance, and HOA fees are not included, so add them to your budget separately.
Pro tips
- Add a 5‑10% cushion to your monthly budget for taxes and insurance.
- Round your interest rate to one decimal place for quicker comparisons.
- Enter the term in whole years; the calculator will handle months automatically.
- Double‑check that the payment budget reflects what you can truly spend after debt payments.
Real-life examples
- First‑time buyer figuring out if a $300K home fits their budget.
- Investor evaluating cash flow for a rental property purchase.
- Refinancer checking how much they could pull out on a new loan.
Case study
Sarah wanted a three‑bedroom house but wasn’t sure how much she could borrow. She entered a $2,000 monthly budget, 4.5% interest, and a 30‑year term. The calculator showed a $380,000 maximum loan, $684,000 total paid and $304,000 interest, letting her focus her search on homes within that price range.