Rent Calculator
Estimate how much rent you can afford based on your income.
Try an example
$1,500.00/mo
About this calculator
How Much Rent Can You Afford?
A rent calculator estimates the monthly rent that fits your income and your existing debts, so you can search for apartments within a realistic budget instead of falling for a place that stretches you too thin. Rent is typically the biggest single expense in a household, and a number that looks fine on the listing can crowd out saving, transport, food and everything else once the other bills arrive.
Common Rules of Thumb
- The 30% rule: spend no more than about 30% of your gross monthly income on rent. At $4,500 a month before tax, that is $1,350.
- The 50/30/20 rule: divide after-tax income into 50% needs (rent, food, utilities), 30% wants and 20% savings or debt repayment, and keep rent inside the "needs" half.
- The 40x rent rule: many landlords require annual gross income of at least 40 times the monthly rent — for $1,500 rent, $60,000 a year.
These are starting points. In expensive cities, you may need to stretch beyond 30%, while with high debt payments you may need to stay well below it.
Worked Example
On a $60,000 annual income ($5,000/month gross), the recommended rent is up to $1,500/month — with a conservative range around $1,250 and an upper limit of $2,000.
Rent vs. Lease
People use the words interchangeably, but they differ. Rent is the payment you make for using a home; a lease is the contract that sets how much you pay, how long you are committed, and the rules both landlord and tenant must follow. Read it carefully before signing, including renewal terms, notice periods and penalties for breaking the lease early.
The Costs Beyond the Rent
- Security deposit — often one to two months of rent, refundable if you leave the place in good condition.
- Utilities — electricity, water, gas, internet and sometimes trash.
- Renter's insurance — usually inexpensive and sometimes required.
- Fees — application, pets, parking, amenities, moving costs.
Add these to the rent when you compare places.
Rent or Buy?
If you are weighing the long-term alternative, see what a purchase would cost with the Mortgage Calculator, and build the rest of your plan with the Budget Calculator and the Savings Calculator.
Worked example
On a $60,000 annual income ($5,000/month), the 30% rule recommends a rent of up to $1,500/month, with a conservative range of $1,250 and an upper limit of $2,000.
Frequently asked questions
Why 30% of income?
It's a long-standing rule of thumb for keeping housing costs manageable alongside other expenses, though it's a guideline, not a hard rule — your actual budget depends on debt, savings goals, and cost of living.
Should I use gross or net income?
This calculator uses gross (pre-tax) income, matching how most landlords and rental applications calculate the rent-to-income ratio.
What if my rent needs to be higher than the recommended range?
It's still possible to manage, but it leaves less room in your budget for savings and unexpected expenses — review your full budget before committing.
