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How much rent can you actually afford?
Check any rent against your income in seconds: the 30% rule, the 3x income requirement landlords use to screen applicants, and your rent-burden level using HUD's terminology.
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Rent affordability calculator
Results update as you type. Use gross (pre-tax) income in US dollars.
The 30% guideline and 3x income requirement are common conventions — actual screening criteria vary by landlord, property manager, and local law. Guidance only, not financial advice.
Mini tool
Renter's budget split — the 50/30/20 view
The 50/30/20 guideline splits your monthly take-home (after-tax) pay into needs, wants, and savings. Rent lives inside the 50% "needs" bucket — alongside utilities, groceries, insurance, and transportation.
Your monthly split
Enter take-home pay; add rent to see how much of your "needs" bucket it consumes.
Enter your take-home pay to see the dollar amounts for each bucket.
Why check both gross and net. Landlords screen on gross income, but you pay rent out of net income. A rent that "passes" the 3x rule can still crowd out savings once taxes, health insurance, and retirement contributions come off your paycheck — which is exactly what the 50/30/20 view exposes.
Rent inside the needs bucket. If rent alone eats most of your 50% needs allowance, there's little left for utilities, groceries, a phone plan, and getting to work. A common comfort marker is rent taking no more than 60–70% of the needs bucket.
It's a guideline, not a grade. In high-cost metros many careful budgeters run needs above 50% and trim wants instead. The point of the split is to make the trade-off visible before you sign a lease, not to shame your zip code.
Background
How US rental applications and screening work
Most landlords and property managers follow a similar playbook when you apply for an apartment. Knowing the steps helps you prepare — and explains why the calculator above focuses on income multiples.
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Application and fee
You complete an application with identity, employment, income, and rental-history details, usually with an application fee. Some states and cities cap these fees or require reusable screening reports.
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Income verification
Expect to provide recent pay stubs, W-2s, an offer letter, or bank statements — tax returns or 1099s if self-employed. This is where the 3x monthly income requirement is applied. Screening is almost always based on gross (pre-tax) income.
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Credit check
A tenant-screening credit report looks at your score, payment history, collections, and debt load. Many landlords look for scores roughly in the 600s or better, but thresholds vary widely and some jurisdictions restrict how credit can be used.
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Background and eviction screening
Screening companies typically check eviction filings and, where allowed by law, criminal records. Several states and cities limit how far back these checks can reach or how they may be used in decisions.
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Rental history and references
Previous landlords may be asked whether you paid on time, gave proper notice, and left the unit in good condition. First-time renters can substitute employer or personal references plus a co-signer.
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Decision and lease
You're approved, approved with conditions (co-signer, extra deposit where legal), or denied. If a screening report drove a denial, the Fair Credit Reporting Act entitles you to an adverse-action notice and a free copy of the report.
Preparation
Tips to strengthen your rental application
Competitive listings can receive dozens of applications in a weekend. These habits consistently move applicants to the top of the pile.
- Build a document packet in advance Photo ID, last two pay stubs, a recent bank statement, employer contact, and previous landlord references — as PDFs, ready to send within minutes of a viewing.
- Run the numbers before you tour Use the calculator above. If a unit needs more than 3x your income, line up a co-signer or roommate before applying instead of losing the application fee.
- Check your own credit first Pull your free reports at the official annualcreditreport.com, dispute errors, and pay down card balances — utilization drops can lift a score within a couple of billing cycles.
- Document non-salary income Freelance, gig, or benefit income counts with the right paperwork: 1099s, tax returns, award letters, or several months of consistent bank deposits.
- Be honest about weak spots A past collection or thin credit file lands better when you flag it upfront with context and an offer — a co-signer, extra deposit where legal, or autopay — than when screening surfaces it.
- Know your local protections Application-fee caps, security-deposit limits, source-of-income protections, and screening restrictions vary by state and city — check your local housing agency before you apply.
Reference
Renting glossary
Terms you'll see on US rental listings, applications, and leases.
- Gross income
- Your income before taxes and deductions. Landlord screening rules like "3x the rent" are almost always applied to gross income, not take-home pay.
- Cost burdened
- HUD's term for households paying more than 30% of gross income for housing; above 50% is "severely cost burdened." Widely used in US housing statistics and policy.
- Co-signer / guarantor
- Someone who signs the lease agreeing to pay if you don't. Landlords often require a co-signer to earn 5x–6x the monthly rent, since they're covering two households' obligations.
- Security deposit
- A refundable deposit held against unpaid rent or damage. Many states cap it (often at one to two months' rent) and set deadlines for returning it after move-out.
- Tenant screening report
- A report combining credit, eviction history, and background information, governed by the Fair Credit Reporting Act. A denial based on one entitles you to a notice and a free copy.
- Eviction record
- Court records of eviction filings. Even a dismissed filing can appear in screening databases, which is why several states now limit how eviction records may be reported or used.
- Renters insurance
- A policy covering your belongings and liability, commonly $15–$30 per month. Many leases require it; landlords' insurance does not cover tenants' possessions.
- Source-of-income protection
- Laws in some states and cities barring landlords from rejecting applicants for using lawful non-wage income such as housing vouchers, disability benefits, or child support.
Answers
Frequently asked questions
The questions renters ask most about affordability rules and screening.
What is the 30% rule for rent?
The 30% rule says you should aim to spend no more than 30% of your gross (pre-tax) income on rent. It traces back to US federal housing policy, where households paying over 30% of income for housing are considered cost burdened. It's a guideline, not a law — in expensive metros many renters exceed it.
What does "3x the rent" in income mean?
Many US landlords and property managers require applicants to show gross monthly income of at least 3 times the monthly rent. For a $1,500 apartment, that means about $4,500 per month or $54,000 per year. The multiple varies — some landlords use 2.5x, others 3.5x — and some cities regulate income requirements.
What counts as being rent burdened?
Using HUD's terminology, households spending more than 30% of gross income on housing are cost burdened, and those spending more than 50% are severely cost burdened. This calculator classifies your rent-to-income percentage the same way.
Is rent affordability based on gross or net income?
Landlord screening and the 30% rule are almost always based on gross (pre-tax) income. For your own budgeting, it's smarter to also check the rent against your take-home pay — the 50/30/20 tool on this page does exactly that.
What if I don't make 3x the rent?
Common options include adding a co-signer or guarantor (often required to earn 5x–6x the rent), applying with roommates so combined income qualifies, offering a larger security deposit or extra months upfront where legal, showing substantial savings, or using a lease guaranty service. Policies vary by landlord and by state or city law.
Does this calculator store my information?
No. All math runs locally in your browser with plain JavaScript. Nothing you enter is transmitted, saved, or shared, and there is no sign-up or tracking of the numbers you type.
Feedback makes this tool better
Found a bug, a confusing label, or a rule that works differently in your city? Tell us — updates ship fast.