Rent Affordability Calculator
Calculate the maximum rent you can afford based on your income.
Comparison by Percentage
| % of Income | Max Rent | Leftover |
|---|---|---|
| 25% | $0 | $0 |
| 30% | $0 | $0 |
| 35% | $0 | $0 |
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Request a ToolHow to Use the Rent Affordability Calculator
This calculator helps you figure out how much rent you can realistically afford. Enter your monthly take-home income (after taxes), adjust the rent percentage slider, and optionally add any monthly debt payments like car loans or student loans.
The calculator uses the percentage you select to determine the maximum rent you should pay. By default, it uses the widely recommended 30% rule. It also shows a comparison at 25%, 30%, and 35% so you can see the tradeoffs between rent and remaining income.
For the most accurate result, use your net (after-tax) income rather than your gross salary. Include only recurring monthly debt payments, not regular expenses like groceries or utilities.
About the 30% Rent Rule
The 30% rule is a widely used guideline suggesting that you should spend no more than 30% of your gross (or take-home) income on rent. This rule originated from the United States National Housing Act of 1937, which originally used 25% and was later updated to 30%.
While 30% is a solid starting point, the right percentage depends on your situation. People with high debts may need to target 25% or less for rent, while those with no debt and high income might comfortably spend 35%. The comparison table below the result helps you see how different percentages affect your budget.
Frequently Asked Questions
What is the 30% rule for rent?
The 30% rule is a guideline that says your monthly rent should not exceed 30% of your monthly income. It helps ensure you have enough money left for savings, food, transportation, and other expenses. Many landlords and financial advisors use this as a benchmark for housing affordability.
Should I use gross or net income for rent affordability?
Using net (take-home) income gives a more realistic picture of what you can actually afford. Gross income includes taxes and deductions you never see in your bank account. This calculator defaults to net income, but some landlords evaluate applicants using gross income, typically requiring rent to be below 30% of gross pay.
What if my rent is more than 30% of my income?
Spending more than 30% on rent is common, especially in high cost-of-living areas. If your rent exceeds 30%, look for ways to reduce other expenses to compensate. Consider getting a roommate, negotiating rent at lease renewal, or looking at neighborhoods with lower rents. The key is making sure your total essential expenses leave room for savings and emergencies.
Should I include debt payments in the calculation?
Yes. Including monthly debt payments (student loans, car payments, credit card minimums) gives a more accurate picture of what you can afford. The calculator subtracts your debts from income before applying the rent percentage, so the recommended rent accounts for your existing obligations.