Income-to-rent multiple
Monthly gross income divided by monthly rent. With $4,500 of monthly gross and $1,500 of rent, the multiple is 3.00×. A higher multiple means the entered gross income is larger compared with the entered rent.
Free rent and income calculator
Rent / Income Ratio: see how rent compares with gross income
Work out what share of gross income the rent takes up, and how many times the rent the income covers, using either a monthly gross figure or the gross pay printed on an earnings statement. You can add a benchmark of your own — the calculator only reports the numbers and never decides whether anyone qualifies.
Calculated in your browser. No applicant name, SSN or SIN, employer identity, uploaded document, or account is needed.
Compare rent with gross income
Enter a monthly gross figure directly, or start from the current gross on an earnings statement and the calculator will restate it per month for you.
Rent and gross-income figures
Income-to-rent multiple
—
Monthly gross income divided by monthly rent — a numeric comparison only, not a qualification, underwriting, approval, denial, or authenticity finding.
Rent as a share of income—
Per-month gross equivalent—
Annualized gross equivalent—
Monthly rent you entered—
How the multiple was calculated
—About the income figure
Compared with your benchmark
Benchmark you entered—
Difference from the benchmark—
Where the income figure came from—
Math stays in your browserIncome and rent figures stay on this page while you calculate and are not sent to a PayStubCheck server for calculation.
Your benchmark, if anyNo standard 2.5×, 3×, or other qualifying rule is built in. A benchmark is optional and comes from you.
Not an approval decisionYou get ratios and equivalents only — no eligibility ruling, and no confirmation that the income is real.
What you get
The same rent-and-income relationship, shown two ways
Reviewers often want a consistent way to set monthly rent beside reported gross income. This page shows both common views, so the same relationship can be read as a percentage or as a multiple — without treating either one as a universal approval standard.
Rent as a share of income
Monthly rent divided by monthly gross income, then multiplied by 100. The same $4,500 and $1,500 figures give 33.33%. A lower percentage means rent takes a smaller part of the entered gross income.
Restating earnings-statement pay
When you start from a weekly, biweekly, semimonthly, monthly, or custom pay-period gross figure, the calculator first produces an annualized gross equivalent, then divides it by 12 to get the monthly figure it compares.
The core formulas
Income-to-rent multiple
= monthly gross income ÷ monthly rent
Rent as a share of income %
= monthly rent ÷ monthly gross income × 100
= monthly gross income ÷ monthly rent
Rent as a share of income %
= monthly rent ÷ monthly gross income × 100
Why the page shows both numbers
A multiple and a percentage are two reciprocal descriptions of one relationship. Some organizations talk about income being X times the rent; others talk about rent being Y percent of gross income. Showing both keeps the arithmetic open and makes it less likely that one convention is mistaken for the other.
Neither formula can show that the entered income repeats, is genuine, has been confirmed by an employer, or will be available in some future period. Those questions sit apart from the ratio itself.
Starting from a pay stub
Comparing rent when the income comes from an earnings statement
An earnings statement normally covers one payroll period, while rent is usually quoted by the month. Dividing a biweekly paycheck straight into a monthly rent mixes two different time spans. Pay-stub mode fixes that by first restating the current gross as a standard monthly equivalent.
Check the current gross
Use the gross earnings for the current pay period — not the net deposit, and not the year-to-date gross total. Gross is the figure before payroll taxes and most deductions.
Check the pay frequency
Weekly normally means 52 periods a year, biweekly 26, semimonthly 24, and monthly 12. If the real payroll calendar differs, the custom option lets you enter the actual count.
Think about regularity
A current gross that includes a one-time bonus, unusual overtime, back pay, a commission spike, or a payroll correction can be annualized mathematically yet still poorly represent ongoing earnings.
A ratio is not proof of income or a housing decision
PayStubCheck deliberately never labels a result “qualified,” “approved,” “denied,” “verified,” “real,” or “fake.” Organizations apply their own documentation standards, thresholds, exceptions, definitions of income, and decision steps. The optional benchmark field exists only so you can compare the calculated multiple with a number you chose yourself; the calculator neither supplies nor recommends any universal threshold.
Typical uses
When a neutral rent-and-income comparison helps
The calculator is built mainly for reviewers who need reported income on a monthly basis before applying their own policies. It also helps individuals see how a rent figure stacks up against their own gross-income scenario.
For property managers
A property manager can restate a pay-period gross amount per month and record the resulting multiple, while keeping the rental decision entirely in their own hands.
Independent landlord review
An independent landlord can treat the ratio as one piece of arithmetic alongside whatever documents and procedures the landlord decides to rely on.
Personal budgeting
An individual can set a proposed monthly rent against a gross-income scenario to see the basic relationship before weighing taxes, debts, living costs, savings, and other personal factors.
Common questions
Rent / Income Ratio: questions answered
Short explanations of the math, the pay-stub option, and what a ratio can and cannot show.
What does rent-to-income ratio mean?
It usually means monthly rent divided by monthly gross income, shown as a percentage. With $1,500 of rent and $4,500 of monthly gross income, rent equals 33.33% of the entered gross income.
And what is the income-to-rent multiple?
It is the reverse view — monthly gross income divided by monthly rent. Using the same $4,500 and $1,500 figures, gross income is 3.00 times the rent.
Is there a built-in “3× the rent” rule?
No. There is no built-in 3×, 2.5×, 30%, or other standard. If you add a benchmark, the result simply reports how far the calculated multiple is from the number you entered.
Will it work from a biweekly or semimonthly stub?
Yes. Choose “Gross pay from a pay stub,” type the current gross, and pick the pay frequency. The page uses the same annualization logic as the Income Annualizer to produce a monthly gross equivalent before it compares rent.
Why not use take-home pay?
Take-home pay moves with withholding choices, insurance premiums, retirement contributions, garnishments, reimbursements, and other deductions or additions. When the comparison is meant to use gross income, entering net pay mixes two different measures.
How should overtime, bonuses, and commission be treated?
Take care when one pay period includes income that may not continue. The calculator can annualize the figure, but it cannot tell whether overtime, commission, a bonus, back pay, or anything else will recur. Where possible, look at several earnings statements and the supporting income records.
Is the result proof of employment or income?
No. Consistent arithmetic and restated amounts cannot establish employment, who the employer is, where a document came from, whether income repeats, whether a document is authentic, or whether entered figures are true. To review supported payroll math separately, use the Pay Stub Review for a check of the supported payroll arithmetic.
Does the calculator approve or turn down a rental applicant?
No. It makes no approval, denial, eligibility, screening, underwriting, or authenticity decision — it only returns arithmetic.
Are the rent and income figures sent to PayStubCheck?
The calculation happens in your browser, and the amounts you enter are not sent to a PayStubCheck server for calculation. Usage analytics are limited to non-sensitive details such as which input method and frequency were chosen and whether a benchmark was used.