Rent Affordability Calculator
Find out how much rent fits your budget using the standard 30%-of-income rule, plus a conservative figure that accounts for your existing debt payments.
Inputs explained
- Gross monthly income — Your household income before taxes.
- Target rent share of income — The percentage of income to spend on rent — 30% is the common guideline.
- Monthly debt payments — Loans, credit cards, and other obligations, used for the conservative estimate.
How to use it
- Fill in the fields above — each input has a hint describing exactly what to enter
- Press Calculate to get your result instantly, right on this page
- Copy the result, save the tool to favorites, or share and embed it anywhere
Understanding the result
Example: On a $5,000 gross monthly income at the 30% rule, the affordable rent is $1,500 per month.
Frequently asked questions
Why does the calculator show a second, more conservative rent figure? The 30%-of-income rule ignores existing debt obligations, so the conservative figure factors in current monthly debt payments to give a more realistic affordable rent for someone who already has loan or credit card payments.
Is 30% of gross or net income more realistic for budgeting? The standard rule uses gross (pre-tax) income, but since rent is paid from take-home pay, actual affordability is often tighter than 30% suggests once taxes and other deductions are factored in.
Is the Rent Affordability Calculator free to use? Yes — it is completely free, with no sign-up, no download and no usage limits. You can use it as often as you need.
Is my data private? Yes. The calculation runs entirely in your browser — the values you enter are never sent to our servers, stored or shared with anyone.
What information do I need? Just the following: Gross monthly income, Target rent share of income, Monthly debt payments. Each field includes a hint explaining exactly what to enter.
Can I use it on my phone? Yes — the tool is fully responsive and works on any device, and the same calculator is available in the EasyWorkCalcs mobile app.
Privacy
Everything you enter into the Rent Affordability Calculator is processed entirely in your browser. Nothing is uploaded, stored or shared — your data stays on your device.