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Rent Calculator
Apartment hunting goes easier when you know your ceiling. This rent calculator turns your income or salary into conservative, standard and stretch bands, runs the landlord 3x check, applies a debt-aware cap and can even split rent with roommates.
See how this works on a $75,000 salary — 3 real examples
Recommended monthly rent — 30% rule
$0
That’s $0 per year in rent.
Conservative (25%)
$0
Stretch (35%)
$0
After-debts cap
$0
Share of income
—
Where your monthly income goes
What each share of income buys
Rent by share of incomeEvery band, side by side
| Share of income | Monthly rent | Annual rent | Left after rent & debts |
|---|
How your affordable rent is calculated
The core of every band is the percent-of-income rule applied to gross monthly income:
Max rent = (gross annual income ÷ 12) × rule %
After-debts cap = (gross annual income ÷ 12) × 36% − monthly debt payments
Recommended rent = min(max rent, after-debts cap), never below $0
The conservative and stretch benchmarks are fixed at 25% and 35% of gross monthly income no matter which rule you target, so you always see the full range. The 36% total-obligations cap is borrowed from the back-end debt-to-income limit used in mortgage underwriting — it is what keeps a big car payment from hiding inside a “30% is fine” answer. If you enter income monthly, we multiply by 12 first. Everything is based on gross (pre-tax) income and covers base rent only: utilities, renters insurance, parking and pet fees sit on top. The roommate split multiplies your personal budget by the number of people and assumes an even split between roommates with similar budgets. We do not model taxes, location cost of living or lease-specific fees.
One salary, three debt loads
Gross pay of $75,000 supports $1,875 under the 30% rule. Whether a renter actually gets to spend that depends on the payments already spoken for.
No payments in the way
recommended monthly rent$1,875
- With nothing else owed, the 36% ceiling sits at $2,250 — comfortably above the $1,875 rule.
- The recommendation lands on the rule itself: $1,875 a month, $22,500 a year.
- Headroom below the ceiling: $375 between the rule and the 36% cap.
With no debts, the only question is taste: 25%, 30% or 35% of the same paycheck.
Load this example (opens in a new tab)A car payment moves in
recommended monthly rent$1,850
- The rule still says $1,875, but rent plus payments must stay under 36% of gross pay.
- A $400 car-and-card load pulls the ceiling down to $1,850, and the ceiling wins.
- The haircut is $25 a month — small, but the rule no longer decides.
The first dollars of debt only nick the budget; the cap has just started to bite.
Load this example (opens in a new tab)The payments take over
recommended monthly rent$1,350
- At $900 a month of payments, the ceiling drops to $1,350 — $525 under the rule.
- Renting at the 30% figure anyway would push total obligations past the 36% line.
- Against the debt-free renter, the same salary rents $6,300 less home per year.
Same income, $525 less rent each month — paying down a loan is also rent budget.
Load this example (opens in a new tab)Illustrations only, not financial advice. Your own rate, taxes and insurance will differ — check with a qualified financial advisor before acting on any of this.
How much rent you can afford, in plain English
- 30% is a guideline, not a law. It dates to 1969 public-housing rules; high earners can stretch past it, tight budgets should stay under — set your own target share above.
- Debts lower the ceiling. The 36% total-obligations cap stops a big car payment from hiding inside a “30% is fine” answer.
- Gross vs net. These bands use gross (pre-tax) income; from take-home pay, use 50/30/20 and trust the smaller answer.
- Base rent isn’t the whole cost. Utilities ($150–$350), renters insurance, parking and pet fees stack on top — aim at the lower edge of your band.
- Splitting rent changes the math fastest. Sharing an apartment multiplies your listing budget; a shared two-bed usually beats two one-beds.
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Frequently asked questions
How much rent can I afford?
This rent calculator sizes your budget based on income, and a quick benchmark is 30% of gross monthly income: $60,000 a year supports about $1,500 in rent, $75,000 about $1,875, and $100,000 about $2,500. Use 25% if you want to save aggressively or carry other debt, and treat 35% as a ceiling reserved for high earners in expensive cities. This calculator also caps the recommendation so that rent plus debt payments stays under 36% of your gross income.
What is the 30% rule for rent?
The 30% rule says to spend no more than 30% of your gross (pre-tax) income on housing. It traces back to the 1969 Brooke Amendment, which capped public-housing rents at 25% of tenant income — Congress raised the threshold to 30% in 1981, and HUD still labels households above it "cost-burdened." It is a screening guideline, not a law: high earners can safely stretch past it, while tight budgets often need to stay well under it.
How do landlords determine if I can afford the rent?
Most landlords use the 3x rule — the same math a 3x rent calculator applies: your gross monthly income should be at least three times the rent, which is mathematically the same as rent taking no more than 33% of income. They verify income with pay stubs, offer letters or tax returns, and usually run a credit check for late payments and heavy debt. If you fall short, a co-signer, a guarantor service or a larger deposit can often close the gap.
Should rent be based on gross or net income?
The standard rules — 30% and the landlord 3x screen — are quoted against gross (pre-tax) income, which is what this calculator uses. If you budget from take-home pay instead, 30% of gross typically works out to roughly 35–40% of net for a W-2 earner. Budgeting from net with the 50/30/20 framework, rent plus utilities should fit inside the 50% "needs" bucket.
How do my debts affect how much rent I can afford?
Every recurring debt payment claims income that rent can no longer use, so this calculator borrows the 36% total-obligations guideline from mortgage underwriting. On a $75,000 income, gross monthly income is $6,250 and 36% of it is $2,250; with $600 in monthly debt payments the debt-adjusted cap becomes $1,650 — below the $1,875 the plain 30% rule would allow. Paying down a car loan or credit card directly raises the rent you can safely afford.
How does the 50/30/20 rule apply to rent?
Under 50/30/20 you put 50% of after-tax income toward needs (rent, utilities, groceries, insurance, minimum debt payments), 30% toward wants and 20% toward savings. If your take-home pay is $5,000 a month, the needs bucket is $2,500; after roughly $800 of non-housing essentials, about $1,700 is left for rent and utilities. For most incomes that lands between the 25% and 30% gross-income bands shown above.
How much rent can I afford on $60,000 a year?
On $60,000 your gross monthly income is $5,000, so the bands are $1,250 at 25%, $1,500 at 30% and $1,750 at 35%. A landlord using the 3x screen would approve rents up to about $1,667. If you also pay around $400 a month in debts, keeping rent near $1,400 keeps your total obligations under the 36% guideline.
Disclaimer: these calculators are educational tools, not financial advice. They model your inputs with published formulas, but they cannot know your full situation — for decisions with real stakes, talk to a qualified professional. Formulas and defaults last reviewed .