How Much Rent Can You Afford on Your Salary?

A common rule says rent should be no more than 30% of your gross monthly income, so a $48,000 salary points to about $1,200 a month. But that rule ignores taxes, so a better check is to compare rent with your take-home pay, where 30% of gross can turn into 35% to 40% of the money you actually receive.

If you are asking how much rent you can afford, the honest answer is: it depends on your net pay, your other fixed costs and your savings goals. This guide shows how to run both checks and decide on a comfortable range.

The 30% rule and where it falls short

The 30% guideline is simple: multiply your annual salary by 0.30 and divide by 12. It is widely used because it is easy and gives landlords and renters a shared reference point.

The problem is that it starts from gross pay. Two people with the same salary can take home very different amounts depending on their state, filing status, health insurance costs and retirement contributions. Someone in a state with no income tax keeps more than someone in a state that taxes wages. That gap matters when rent is your biggest bill.

A take-home pay approach

Instead of starting from salary, start from what lands in your account each month:

1. Find your monthly take-home pay from a pay stub or the paycheck calculator.
2. Subtract your other fixed costs: utilities, transportation, insurance, minimum debt payments and childcare.
3. Set aside a savings amount you want to keep.
4. What is left has to cover rent plus groceries and everyday spending.

Many people aim to keep rent around 25% to 30% of take-home pay, which leaves room for other needs. In the 50/30/20 budget, rent sits inside the 50% for needs along with utilities, groceries and transportation.

Worked examples: how much rent can I afford?

Here are two estimates from the calculator, both for single filers paid monthly.

$48,000 in Tennessee

Tennessee does not tax wages, so only federal income tax, Social Security and Medicare come out. On a $48,000 salary with no pre-tax deductions:

• Gross monthly pay: $4,000.00
• Federal income tax: $298.33; Social Security: $248.00; Medicare: $58.00
• Take-home pay: $3,395.67 a month

The 30% of gross rule suggests $1,200 rent. That is about 35% of take-home pay. Keeping rent at 25% to 30% of take-home pay would mean roughly $849 to $1,019.

$75,000 in Illinois with health insurance

Illinois taxes income at a flat 4.95% after a $2,925 personal exemption. With $150 a month in pre-tax health insurance:

• Gross monthly pay: $6,250.00
• Federal income tax: $606.17; Social Security: $378.20; Medicare: $88.45
• Illinois income tax: $289.88
• Health insurance: $150.00
• Take-home pay: $4,737.30 a month

The 30% of gross rule suggests $1,875 rent, which is nearly 40% of take-home pay. A 25% to 30% take-home target would be about $1,184 to $1,421.

All figures are estimates. Check your own state on the Tennessee paycheck calculator, the Illinois paycheck calculator or the full state directory.

Costs that come with rent

The number on the lease is rarely the whole cost of housing. Before you decide, add up:

• Utilities: electricity, gas, water, trash and internet, if not included.
• Renter's insurance: often required by the lease.
• Parking or pet fees: these can add a meaningful monthly amount.
• Move-in costs: security deposit, first month's rent, application fees and moving expenses.
• Commuting: a cheaper place farther away can cost more in gas, transit or time.

A useful test is total housing cost (rent plus utilities and fees) as a share of take-home pay, not rent alone.

What landlords look at

Landlords usually judge affordability using gross income, not take-home pay. Many require a gross income of a set multiple of the monthly rent, and they may ask for recent pay stubs, an offer letter or tax returns. Ask the landlord what standard they use before you apply.

Passing a landlord's income check doesn't mean the rent fits your budget. The landlord sees your salary; you see your net pay, your debts and your other bills. Run your own numbers too.

Ways to make rent fit

• Roommates: splitting a larger place can lower your share of rent and utilities.
• Location trade-offs: compare total costs, including commute, across neighborhoods.
• Lower other fixed costs: a smaller car payment or phone plan frees room for rent.
• Check your withholding: if you get a large tax refund every year, adjusting your W-4 can raise your monthly take-home pay. Our guide to a tax refund vs. a bigger paycheck explains the trade-off.

If you are considering a move to another state, remember that take-home pay can change along with rent. Our article on comparing salaries across states shows how to compare both sides.

Frequently Asked Questions

Is the 30% rent rule based on gross or net income?

It is usually based on gross income. Because taxes come out first, 30% of gross often equals 35% or more of take-home pay.

What percentage of take-home pay should go to rent?

Many people aim for about 25% to 30% of take-home pay, but it depends on your other costs. If you have high debt payments or childcare, a lower share may be more comfortable.

Should I count roommates' income?

Count only the share of rent you will personally pay, and compare it with your own take-home pay. A landlord may look at combined income for the lease.

How do I find my monthly take-home pay if I am paid biweekly?

Use two paychecks for a typical month. Biweekly pay gives you 26 paychecks, so two months each year have a third check that is extra money.

Sources

• Consumer Financial Protection Bureau
• IRS Publication 15, Employer's Tax Guide
• Tax Foundation: State Income Tax Rates for 2026

PaycheckHubs Editorial Team

Written and checked against IRS, Social Security Administration and state tax agency publications for the 2026 tax year. General information, not tax, legal or financial advice. Read our editorial policy, calculation methodology and sources.