Tenant Income Qualifier
Calculate the minimum gross income required to qualify a tenant for a rental property based on the 3x income rule.
How to use this tool
- Enter monthly rent and income multiplier in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your minimum monthly gross income and the full breakdown beneath it.
The 3x income rule is the standard landlord screening threshold: tenants should earn at least 3 times the monthly rent in gross income to qualify for a lease.
Formula
Minimum Monthly Income = Monthly Rent × Income Multiplier
Minimum Annual Income = Minimum Monthly Income × 12
How it works
This tool applies the landlord income-qualification rule: a prospective tenant's gross monthly income must be at least a set multiple of the monthly rent — typically 3× — to demonstrate ability to pay without overextending. The multiplier is user-adjustable so property managers can match their own underwriting standards.
The calculation is a direct ratio: it does not account for debt, credit score, or other liabilities. It is a screening floor, not a comprehensive creditworthiness assessment.
Worked example
Worked example
- Monthly rent is $1,800 and the income multiplier is 3.
- Minimum monthly income = $1,800 × 3 = $5,400.
- Minimum annual income = $5,400 × 12 = $64,800.
A tenant must earn at least $5,400/month (or $64,800/year) gross to qualify.
Key terms
- Income multiplier
- The ratio of required gross monthly income to monthly rent. A multiplier of 3 means income must be at least 3 times the rent.
- Gross income
- Total income before taxes and deductions. Landlords use gross (not net) income for qualification purposes.
- 3x rent rule
- A common landlord standard requiring tenant gross monthly income to be at least 3 times the monthly rent.
- Income-to-rent ratio
- The fraction of gross income spent on rent; the 3x rule targets this at or below ~33%.
- Tenant screening
- The process landlords use to evaluate prospective tenants, including income verification, credit checks, and rental history.
Frequently asked questions
- What is the 3x income rule for renting?
- The 3x income rule means a tenant's gross monthly income should be at least 3 times the monthly rent. For example, a $1,500/month apartment requires at least $4,500/month ($54,000/year) in gross income.
- Is it legal to use income requirements for tenant screening?
- Yes, income requirements are generally legal as long as they are applied consistently to all applicants. However, you cannot discriminate based on protected classes (race, sex, religion, national origin, etc.) under Fair Housing laws.