Is the 30% rent rule before or after taxes?

Before taxes — it's based on gross income. That's also how landlords screen applications, commonly requiring gross income of 3x the monthly rent, which is the same ratio flipped around.

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Q: How much rent can I afford?

The classic guideline is 30% of gross monthly income. On a $60,000 salary ($5,000/month), that's $1,500 in rent. If you carry significant debt payments, aim lower — around 25% — so housing plus debt stays manageable.

Q: What income do I need for my rent?

Multiply the rent by 40 for the annual gross income the 30% rule implies. For $1,800 rent, that's about $72,000 per year. Most landlords look for 3x rent in gross monthly income.

Find the rent that fits your income — using the 30% rule landlords screen with, adjusted for your actual debts.

Recommended rent budget (30% rule)

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Conservative (25%)

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Standard (30%)

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Stretch (35%)

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Debt-adjusted suggestion

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The 30% rule (and where it comes from)

Affordable rent = Gross monthly income × 30%

The 30% threshold dates back to U.S. housing policy — households paying more are considered "cost-burdened." It's also the mirror image of the screening rule most landlords use: gross income of at least 3× the rent.

Worked example

Salary $60,000/yr → gross monthly income $5,000

Standard budget: 5,000 × 30% = $1,500/mo · Conservative: $1,250 · Stretch: $1,750

With $300/mo of debt payments, the debt-adjusted suggestion drops to about $1,350/mo so housing + debt stays near 36% of income.

Don't forget the move-in math

Rent isn't the only housing cost. Budget for renters insurance ($15–$30/mo), utilities if not included ($100–$250/mo), and upfront costs — first month, security deposit, and sometimes last month, which can mean 3× rent in cash before you get keys. If your target rent only works with zero savings left over, drop a tier: an emergency fund protects you better than a nicer apartment. And if your rent budget is approaching a mortgage payment in your area, run the rent vs. buy comparison.

Frequently asked questions

How much rent can I afford?

About 30% of gross monthly income — $1,500/mo on a $60,000 salary. Aim closer to 25% if you carry meaningful debt payments.

Is the 30% rule before or after taxes?

Before taxes (gross income). Landlords use the same math when they require income of 3× the rent.

What income do I need for my rent?

Roughly rent × 40 per year. For $1,800/mo rent, about $72,000/yr gross.

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Note: Guideline percentages are general benchmarks; the right budget depends on your location, debts, and goals. Not financial advice. Last reviewed: July 2026.