Mortgage Guide

Affordability

How Salary Changes the House You Can Afford

Published by the Mortgage Guide editorial team. Rate assumptions and content updated October 2026. This page is educational. It is not a loan offer, approval, or personalized financial advice.

Run your income, not a multiple you heard

Rules of thumb such as 'three times income' skip the interest rate. A 6.75% loan and a 3% loan support different prices on the same payment.

Put your salary in the affordability calculator and change only the income if you want to see the effect. Leave debts alone for that test.

Debts can erase a raise

A new car payment can consume the housing room a raise created. The back-end line is where that shows up.

If the result says debt is the tighter limit, paying down a monthly obligation can change the price more than a small raise.

What to change one at a time
TestHold constant
IncomeDebts, rate, down payment
DebtsIncome and rate

Calculators

Related guides

Sources

Common questions

Does bonus income count?

Only if you include it in the income field. Lenders may count variable pay differently from a salary. This page cannot make that underwriting choice.

Is a higher price always available at a higher salary?

Not if the extra income is matched by extra debt or by a higher tax and insurance bill.