🔑 Rent Affordability
See how much rent you can afford on your income with the 30% rule, the 40× income rule landlords use, and a debt-adjusted limit.
Quick answer: On a $60,000 salary the 30% rule and the 40× rule both give $1,500 a month in rent; with $400 of monthly debt payments, keeping rent plus debts under 36% of income lowers that to $1,400.
Updated · Free · No sign-up · Works on any device
Rent Affordability inputs
Result
Affordable monthly rent
$1,400.00
Reduced so rent plus debts stay within 36% of income
| 30% rule | $1,500.00 |
| 40× rule (landlord income test) | $1,500.00 |
| Rent + debts ≤ 36% of income | $1,400.00 |
- Gross monthly income
- $5,000.00
- Annual income
- $60,000
- Yearly rent at this level
- $16,800
Rent at different shares of income
| Share of gross income | Monthly rent |
|---|---|
| 20% | $1,000.00 |
| 25% | $1,250.00 |
| 30% | $1,500.00 |
| 35% | $1,750.00 |
| 40% | $2,000.00 |
Three ways to size your rent
This calculator applies three common tests and recommends the lower of the 30% rule and the debt-adjusted limit.
30% rule: Rent = Monthly income × 0.30 · 40× rule: Rent = Annual income ÷ 40 · Debt cap: Rent = Monthly income × 0.36 − Debts
- 30% rule – the classic budgeting guideline for housing costs.
- 40× rule – the income test many landlords and property managers use when screening applicants.
- 36% debt cap – keeps rent plus car, student loan and card payments under 36% of gross income, the same total-debt ceiling lenders use.
Worked example
Someone earning $60,000 a year has $5,000 of gross monthly income. The 30% rule gives $1,500 and $60,000 ÷ 40 is also $1,500. They pay $400 a month toward a car loan, so 36% of income ($1,800) minus $400 leaves $1,400 – the recommended rent.
Income needed for common rents
| Monthly rent | Annual income (40×) |
|---|---|
| $1,000 | $40,000 |
| $1,500 | $60,000 |
| $2,000 | $80,000 |
| $2,500 | $100,000 |
| $3,000 | $120,000 |
Tips
- If you fall short of the 40× test, landlords may accept a guarantor (often at 80× rent) or a larger deposit.
- Count roommates' incomes together if you share a lease.
- Leave room for an emergency fund – rent that fits on paper can still feel tight.
When the rules don't fit
In high-cost cities many renters spend 35–40% of income on housing, while people with large debts or savings goals may want to stay well under 30%. Treat these figures as a starting point and check the rent against your actual monthly budget.
Estimates for educational purposes, not financial advice.
Frequently asked questions
What is the 30% rule for rent?
Spend no more than 30% of your gross (pre-tax) monthly income on rent. On $5,000 a month that is $1,500. It is a guideline, not a law – in expensive cities many renters pay more.
What does the 40x rent rule mean?
Many landlords require your annual gross income to be at least 40 times the monthly rent. To rent a $2,000 apartment you would need to earn $80,000 a year. It works out to the same limit as the 30% rule.
Should I use gross or take-home pay?
Both rules use gross income because that is what landlords check. If you have high taxes or big savings goals, test the result against your take-home pay as well – 30% of net income is a safer budget.
Do utilities count toward rent affordability?
The rules apply to rent, but utilities, renters insurance and parking can add 10–20%. If they are not included in your rent, aim a little below the figure shown.