Rent Affordability Calculator
Rent Affordability Calculator
How much rent can you afford? The rent at a share of your income — 30% by default, the US housing benchmark — checked against what your own budget leaves once your other fixed costs and savings are covered.
Affordable rent
Gross income of $1,00,000 a month ($82,000 take-home), $40,000 of other fixed costs and a $15,000 savings target
Two ways to size the rent
- s
- the share of income for housing; 30% is the US Department of Housing and Urban Development benchmark, on gross income
- Take-home
- pay after tax and deductions, as it reaches your bank
- Fixed costs
- everything else you must pay each month: EMIs, bills, food, transport, fees
- Savings
- the amount you want to keep putting aside
Worked example
Gross income of $1,00,000 a month ($82,000 take-home), $40,000 of other fixed costs and a $15,000 savings target
30% of 1,00,000 = $30,000 a month
That is 36.6% of the $82,000 take-home pay
Budget check: 82,000 − 40,000 − 15,000 = $27,000
The budget is the tighter limit: about $27,000 a month keeps the savings target
Rent at different shares of gross monthly income
| Gross income a month | 25% | 30% | 50% |
|---|---|---|---|
| $30,000 | $7,500 | $9,000 | $15,000 |
| $60,000 | $15,000 | $18,000 | $30,000 |
| $1,00,000 | $25,000 | $30,000 | $50,000 |
| $2,00,000 | $50,000 | $60,000 | $1,00,000 |
Where the 30% rule comes from, and why your budget matters more
The most quoted rule for rent is that it should take no more than 30% of your income. It is American in origin. In 1969 the Brooke Amendment capped the rent paid by US public housing tenants at 25% of their income, and in 1981 Congress raised the cap to 30%. The US Department of Housing and Urban Development (HUD) still calls households that spend more than 30% of income on housing “cost-burdened”, and more than 50% “severely cost-burdened”. HUD’s measure is on income before tax, and for renters it counts utilities as part of housing.
It is a benchmark for comparing households, not a personal budget, and no Indian or Gulf regulator sets a rent figure. Two people on the same salary can afford very different rents: one with a car loan and school fees, one with neither. So the calculator also works from your own numbers. From your take-home pay it subtracts every other fixed cost and the savings you want to keep, and what remains is the rent your budget can carry. In the example the 30% rule suggests $30,000, but after $40,000 of other commitments and $15,000 of savings only $27,000 is left — so the budget, not the rule, sets the limit. Note too that 30% of gross is 36.6% of this person’s take-home pay: applied to take-home pay, the same 30% is a stricter test.
Remember the costs that come with a rental: a security deposit, which in some Indian cities runs to several months’ rent, brokerage, maintenance charges and moving costs, and the annual rent increase in the agreement. Keep an emergency fund before stretching for a bigger place (the emergency fund calculator). To split your whole take-home pay, the budget calculator applies the 50/30/20 rule; to compare renting with buying, the rent vs buy calculator; and a lender’s view of your commitments is in the debt-to-income calculator. This is arithmetic on the figures you enter, not financial advice.
Frequently asked questions
How much rent can I afford on my salary?
A common benchmark is 30% of gross income: $30,000 a month on $1,00,000. Check it against your budget: take-home pay minus other fixed costs and savings.
Where does the 30% rent rule come from?
From US housing policy. The Brooke Amendment of 1969 capped public housing rent at 25% of income, raised to 30% in 1981; HUD still treats spending more than 30% of income on housing as a cost burden.
Is the 30% rule on gross or take-home pay?
HUD’s measure uses income before tax. Using take-home pay instead gives a lower, more cautious rent.
Should rent include maintenance and utilities?
For the rule of thumb, yes: HUD counts utilities as part of renters’ housing costs. Add any society maintenance you pay as a tenant too.
Related calculators
References
- U.S. Department of Housing and Urban Development, Office of Policy Development and Research. Rental Burdens: Rethinking Affordability Measures (PD&R Edge): the Brooke Amendment of 1969 capped public housing rent at 25% of a resident’s income; “Congress raised the cap to 30 percent in 1981.” Households paying more than 30% of income for housing are cost-burdened; more than 50%, severely cost-burdened.
- Eggers FJ, Moumen F. Trends in Housing Costs: 1985–2005 and the 30-Percent-of-Income Standard. HUD Office of Policy Development and Research, June 2008. A unit is affordable if the household spends no more than 30% of its income on housing; for renters, housing costs include utilities.
- Warren E, Warren Tyagi A. All Your Worth: The Ultimate Lifetime Money Plan. New York: Free Press, 2005. Budgeting from take-home pay: fixed must-haves first, then savings.