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Rent Affordability Calculator

Find out exactly how much rent you can comfortably afford based on your income, monthly expenses, and financial goals using the 30% rule and 50/30/20 method.

Income & Budget Details

Enter your take-home pay and monthly expenses

Net pay after taxes

Monthly Fixed Expenses (excluding rent)

Rent Affordability Rules Explained

30% Rule

Spend no more than 30% of your gross (before-tax) monthly income on rent. Example: $5,000/mo gross → max $1,500 rent. This is the classic guideline used by most landlords.

50/30/20 Rule

Allocate 50% of net income to needs (rent, food, utilities, transport), 30% to wants, and 20% to savings. Rent should be the largest share of your needs budget.

Leftover Method

List all non-rent expenses and savings goals, subtract from income, and whatever remains is available for rent. This calculator uses this method for the most accurate result.

Max Affordable Rent
per month (leftover method)
30% Rule Max
of gross income
50/30/20 Needs Budget
50% of net income
Remaining After All Bills
Monthly Expenses (ex-rent)
Affordability Rating

Frequently Asked Questions