Rent Affordability Calculator

Find out how much you can comfortably spend on rent each month based on your income.

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Annual Rent Budget-
Income Left After Rent & Debts-
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What Is Rent Affordability?

Rent affordability is a simple guideline that helps you decide how much of your income should go toward rent so you still have enough left for savings, food, transportation and other bills. The most widely used guideline is the "30% rule," which suggests spending no more than 30% of your gross (pre-tax) monthly income on rent.

Formula

Max Rent = Monthly Gross Income × (Rent % ÷ 100)

If you also carry other debts (car loan, credit cards, student loans), a lender or budget planner will often look at your total obligations rather than rent alone.

How to Use This Calculator

Example

If your gross monthly income is $4,500 and you use the 30% rule, your recommended maximum rent is 4,500 × 0.30 = $1,350 per month, or $16,200 per year.

Frequently Asked Questions

How is rent affordability estimated?

A common guideline suggests no more than about 30% of gross monthly income on rent.

Why is the 30% rule just a guideline?

It doesn't account for individual debt, expenses, or high cost-of-living areas.

Does this account for utilities?

A basic calculation covers rent alone; thorough checks should include utilities and other housing costs.

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