Renter guide
How to budget for a Chicago apartment beyond base rent
By Jared Conrady, Licensed Leasing Consultant · Reviewed November 8, 2026
The short answer
Budget for the full monthly cost, not just the advertised rent. Add every required monthly fee, parking if you need it, pet rent if you have a pet, and the utilities you'll pay yourself. Then plan separately for one-time costs like application fees, deposits or move-in fees, and movers.
Start with the full monthly cost
Advertised rent is usually base rent only. The amount you actually pay each month can be higher once required charges are added. Ask each property for a written breakdown so you can compare apartments on the same basis.
- Base rent for the specific apartment and lease length you're considering
- Required monthly fees (for example amenity, technology, trash or utility packages), if any
- Parking, if you need a space, and whether it's assigned or first-come
- Pet rent, per pet, if it applies
- Utilities you'll pay directly, such as electricity or internet
- Renter's insurance, if the lease requires it
Then plan for one-time costs
Upfront costs vary widely by building. Ask for them early so they don't surprise you after you apply.
- Application and administrative fees
- Security deposit, or a one-time move-in fee instead of or in addition to a deposit — ask which applies and whether any part is refundable
- Pet fees or pet deposits
- First month's rent, and any prorated rent if you move in mid-month
- Movers, elevator reservation requirements and certificate-of-insurance rules for moving day
How concessions affect your budget
A concession such as a free month lowers the total you pay over the lease, but your monthly bill is usually still the full base rent in the months you pay. Budget for the monthly amount you'll actually be charged, and treat the concession as savings over the lease term. Our guide to verifying pricing explains how to read these offers.
Next-step checklist
- Get a written monthly cost breakdown for each apartment
- List every one-time charge due before or at move-in
- Confirm which fees are required and which are optional
- Compare apartments using the same lease length
- Leave room in your budget for utilities you'll pay directly
Common questions
- Is the advertised rent what I'll pay each month?
- Often not. Advertised rent is usually base rent. Required monthly fees, parking, pet rent and utilities can add to it, so ask for the full monthly total in writing.
- Should I budget using net effective rent?
- Budget using the amount you'll be billed each month. Net effective rent spreads a concession across the lease and is useful for comparing offers, but it isn't usually what you pay monthly.