Rental Affordability Formula:
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The Rental Affordability Calculator estimates the maximum recommended rent based on your monthly income, following the common guideline that rent should not exceed 30% of income.
The calculator uses the simple formula:
Where:
Explanation: This calculation helps ensure housing costs remain affordable relative to your income.
Details: Maintaining rent at or below 30% of income helps ensure financial stability and ability to meet other living expenses.
Tips: Enter your monthly after-tax income in AUD. The calculator will show the maximum recommended rent amount.
Q1: Why use 30% as the benchmark?
A: 30% is a widely accepted standard for housing affordability, ensuring enough income remains for other essential expenses.
Q2: Should I spend exactly 30% on rent?
A: 30% is a maximum guideline. Spending less allows more financial flexibility for savings and other expenses.
Q3: Does this include utilities?
A: The 30% guideline typically refers to base rent only. Additional housing costs (utilities, insurance) should be considered separately.
Q4: Is this different for high-income earners?
A: Higher earners may comfortably spend a smaller percentage, while lower-income households may struggle even at 30%.
Q5: How does this apply to share housing?
A: For shared accommodations, calculate based on your individual portion of the rent and your personal income.