Chicago Short-Term Rental Laws (2026)
Permits, taxes, caps, and penalties for Airbnb & vacation rentals in Chicago, Illinois — from official sources, with citations. Reviewed 2026-07-03.
Permitted with Conditions
Short-term rentals are legal citywide only with an approved BACP shared housing registration, and are barred in restricted zones, prohibited buildings, and most non-owner-occupied small buildings.
Can you operate a short-term rental in Chicago?
Chicago regulates short-term rentals under its Shared Housing Ordinance, administered by the Department of Business Affairs and Consumer Protection (BACP). Every unit rented for 31 days or fewer through an online platform must hold an approved city registration number before it is advertised or rented. Eligibility depends heavily on building type: owner-occupancy is mandatory in single-family homes and 2-4 unit buildings, and entire categories of addresses are off-limits via the Prohibited Buildings List and Restricted Residential Zones.
Registration required before listing
An approved city registration is required for all short-term shared housing units (rentals of 31 days or fewer) before advertising or renting; operating while an application is pending is not permitted. Rentals of 32+ days need no registration.
Primary residence required in small buildings
In a single-family home or a building with 2-4 units, the rental unit must be the host's primary residence and only 1 active rental is allowed per building. In buildings with 5+ units, primary residence is not required, but rentals are capped at one-quarter of the building's dwelling units or 6 units, whichever is less.
Prohibited locations
Units are ineligible if located in a Restricted Residential Zone (RRZ, precincts that voted to ban STRs), or in a building on the Prohibited Buildings List (PBL), Scofflaw List, or Problem Landlord List. The city publishes the current lists on the BACP shared housing page.
Unit size and private-agreement limits
The unit must be a dwelling unit with six or fewer sleeping rooms, and it cannot be listed if a lease/rental agreement or HOA rules prohibit short-term shared housing.
Old vacation rental license retired
The standalone Vacation Rental License has been replaced by the Shared Housing Registration. Hotels (7+ rooms) and bed-and-breakfasts (owner-occupied, 11 or fewer rooms) remain separate license types.
Permits & licenses in Chicago
All applications go through the online Shared Housing Registration Portal run by BACP. Each unit needs its own registration; hosts approved for two or more registrations must also obtain a one-per-host Shared Housing Unit Operator License (SHUOL), applied for at City Hall or via Chicago Business Direct. Denied applicants can appeal within 10 calendar days or, when offered, seek a Commissioner's Adjustment.
- 1
Confirm eligibility
Review the Shared Housing Registration Guide and eligibility quiz; check the unit against the Prohibited Buildings List, Restricted Residential Zones, and the primary-residence rules for your building type.
- 2
Create a portal account
Register on the Shared Housing Registration Portal under your legal name, enter your account address, and upload a valid government identity document.
- 3
Submit the registration application
Complete the four-step online application. If the unit is your primary residence, upload two primary-residency documents. Track status under My Applications; you cannot operate while the application is pending.
- 4
Pay the fee and list
If approved, pay the $250 annual registration fee on the portal. The registration number then appears in your dashboard and must be included on your listing, on the approved platforms named in your approval letter.
- 5
Get a SHUOL if you have multiple units, and renew annually
Hosts approved for 2+ registrations must obtain a Shared Housing Unit Operator License (one per host). Registrations renew annually with another $250 fee; BACP sends reminders 60 days before expiration.
Fees: $250 annual registration fee per shared housing unit, paid on approval and again at each yearly renewal (Chicago BACP). A separate SHUOL license fee applies for hosts with 2+ registrations (see BACP SHUOL Licensing Guide).
Short-term rental taxes in Chicago
Chicago shared housing bookings carry the 4.5% Chicago Hotel Accommodations Tax plus a 6% Shared Housing Surcharge on top, per BACP. Illinois' Hotel Operators' Occupation Tax also applies to rentals under 30 days, and since July 1, 2025 hosting platforms that qualify as re-renters must register with IDOR and remit it (35 ILCS 145, as amended by P.A. 104-0006). Licensed intermediary platforms (e.g., Airbnb) remit city taxes and surcharges on the host's behalf for platform bookings; hosts taking direct bookings must open their own tax accounts and remit.
| Level | Tax | Rate | Collected by | Filing |
|---|---|---|---|---|
| State | Illinois Hotel Operators' Occupation Tax | Applies to rentals under 30 days; current rate per IDOR Tax Rate Database (35 ILCS 145) | Varies | Form RHM-1 via MyTax Illinois; hosting platforms meeting the re-renter definition register and remit as of July 1, 2025, otherwise the operator files |
| City | Chicago Hotel Accommodations Tax | 4.5% | Varies | Licensed intermediary platforms remit on the host's behalf for platform bookings; hosts must create a city tax account and remit for direct bookings |
| City | Shared Housing Surcharge | 6% (in addition to the 4.5% hotel accommodations tax) | Varies | Remitted with the hotel accommodations tax â by the licensed platform for platform bookings, by the host for direct bookings |
These rules change — Chicago can amend them any month.
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Display your registration number
The assigned City of Chicago registration number must appear on every listing, and units may only be listed on the approved platforms named in the approval letter.
Renew every year
Registrations expire annually (on the 15th of the same month the following year, after fee payment). BACP sends a reminder 60 days out; an expired registration means short-term rentals are no longer permitted.
No operating during denial, appeal, or adjustment
Advertising or renting after a denial, or while an appeal or Commissioner's Adjustment application is pending, is prohibited. Appeals must be filed within 10 calendar days of the denial notice.
Keep the unit incident-free
A single egregious condition (drug trafficking, prostitution, gang activity, violent acts) or two or more incidents of illegal activity or objectionable conditions (disturbing the peace, public drunkenness, harassment of passersby) within 12 months can trigger suspension or revocation.
Platforms carry their own obligations
Short-term residential rental intermediaries (platforms) must be licensed by the city and must collect and remit the hotel accommodations tax on each facilitated transaction.
Penalties for illegal short-term rentals in Chicago
Chicago enforces the Shared Housing Ordinance with per-offense fines and registration suspension or revocation tied to conduct at the unit, and IDOR separately enforces state hotel tax registration and filing.
- ⚠Fines between $2,500 and $10,000 per offense for violations (Chicago BACP registration guide)
- ⚠Registration suspension or revocation after a single egregious condition at the unit
- ⚠Registration suspension or revocation after two or more separate incidents of illegal activity or objectionable conditions in a 12-month period
- ⚠Operating while unregistered, while an application is pending, or after denial/appeal is itself a violation
- ⚠Buildings can be placed on the Prohibited Buildings List, blocking all future registrations at that address
Official sources
- [1]City of Chicago BACP â Shared Housing Registrations and Associated Licenses
- [2]City of Chicago BACP â Short-Term Shared Housing Registration Guide (2026)
- [3]Illinois Department of Revenue â Hotel Operators' Occupation Tax
- [4]Illinois DOR Bulletin FY 2025-28 â Hotel Operators' Occupation Tax Updates for Hosting Platforms for Short-Term Rentals
- [5]City of Chicago BACP â Shared Housing Ordinance (host ordinance text)
Summarized from the official sources above as of 2026-07-03. Informational, not legal advice — always confirm requirements with the jurisdiction before acting.
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