Chicago Restricted Residential Zones: The 25% Petition Ban

On Tuesday, November 3, 2026, voters in Chicago's 26th Ward, which covers parts of Logan Square and Humboldt Park, answered a nonbinding ballot question that read: "Shall new shared housing units be limited in the 26th Ward to help address Chicago's severe rental housing shortage?" The Real Deal reported on November 5, 2026 that 74 percent voted yes, that Alderperson Jessie Fuentes counts 108 active Airbnb rentals in the ward, and that an Airbnb spokesperson put that at around a single percent of the ward's homes.

The mechanism underneath the referendum is older and quieter. Since 2016, Chicago has let neighbors, rather than the City Council, shut off new short term rentals one voting precinct at a time, and the council passed at least nine new restricted residential zones between September 23 and October 14, 2026, each on a vote of 49 or 50 to nothing, according to the city's legislative records on Councilmatic. A host there needs three numbers: 25 percent to start a zone, four years before a renewal that needs no new petition, and their own registration's expiration date, the only protection left once a zone takes effect.

Key facts

• 74 percent of 26th Ward voters backed limiting new shared housing units in a nonbinding question on November 3, 2026, according to The Real Deal; the ward's page cites city data showing 105 shared housing units in the ward.
• A restricted residential zone petition needs signatures from at least 25 percent of the registered voters of the precinct under Municipal Code Section 4-17-020, gathered within 90 days of the Notice of Intent posting, per the City Clerk's house sharing FAQ.
• A zone lasts four years from the ordinance's effective date and renews by ordinance with no second petition, per the Clerk's FAQ, citing Sections 4-17-040(d) and (e).
• A unit registered or licensed before the zone's effective date may keep operating until its registration or license lapses or ownership or tenancy transfers, under Section 4-17-070.
• City Council passed five zone ordinances on September 23, 2026 (50 yes) and four on October 14, 2026 (49 yes, 1 not voting), per Councilmatic records such as O2026-0027251.

What the 26th Ward voted on

The question used the city's own term of art. In Chicago, a shared housing unit is a dwelling unit with six or fewer sleeping rooms rented for 31 days or fewer, registered with the city rather than licensed. The ward's election page spells that out and notes that the category excludes vacation rentals, which are licensed separately. Most Airbnb and Vrbo listings in Chicago fall in that category.

The vote binds nobody. Fuentes told Block Club Chicago, as relayed by The Real Deal, that existing listings would not be affected by any policy she enacts. What she can enact is the question, because under the code as it stands on November 8, 2026, an alderperson cannot ban new rentals in a ward by ordinance. The trigger sits with voters in each precinct, and a 74 percent result is the kind of showing that makes precinct petitions easy to circulate.

How a restricted residential zone gets made

The mechanism lives in Chapter 4-17 of the Municipal Code, added in June 2016. A restricted residential zone is a voting precinct in which new shared housing units, new vacation rentals, or both become ineligible for registration or licensing. Section 4-17-020 allows two versions: bar all new units, or only new units that are not their owner's primary residence.

The steps, per the City Clerk's house share guidelines, run in a fixed order. A registered voter of the precinct files a Notice of Intent in person at City Hall; the Clerk posts it online, and the 90 day signature clock starts that day. The petition needs valid signatures from at least 25 percent of the precinct's registered voters. Once filed, the Clerk posts it for a 30 day comment period and legal review, then notifies the alderperson.

Then comes the word that decides everything. The code says the alderperson "may introduce an ordinance creating a restricted residential zone in that precinct," after weighing its geography, density, character and prevailing viewpoint. A petition compels nothing; every zone this fall still had to clear a committee and a council vote. A rejected petition does carry a cost: per the Clerk's FAQ, every resident of that precinct must wait 12 months from the posted Notice of Rejection before filing again.

Four years, then a vote with no petition

The zone runs four years from the ordinance's effective date, per the Clerk's reading of Section 4-17-040(d), and the council can then renew it by ordinance with no second petition. On June 17, 2026, the council renewed zones covering five 23rd Ward precincts at once, 49 to 0. So the petition is a one time hurdle. A zone passed on October 14, 2026 runs to roughly October 2030, and a host planning around that expiration is planning around the wrong date.

What a zone does to a host who is already registered

Section 4-17-070 is the section a registered host should read twice. A unit registered or licensed on the zone's effective date is deemed lawfully established and may be listed and rented until the registration or license is allowed to expire, which the code says is evidenced by non-renewal, or until ownership or tenancy is transferred to another person. The burden of proving the unit qualifies falls on the provider.

The renewal date is therefore the whole game. Miss a renewal inside a zone and there is no path back, because the unit is now a new unit in a precinct that bars new units. The 90 day petition window plus the 30 day review give a host roughly four months of warning, enough to confirm the registration is current and the renewal is calendared.

The sale trap reprices the property. The Clerk's FAQ answers "Can I continue operating under the previous owner's license?" with a flat no, so a grandfathered unit inside a zone is worth more to its current owner than to any buyer. We covered the general version in why a rental permit usually does not convey with the deed; Chicago writes it into the zone statute itself.

Two more details bite. For zones that bar only non primary residence units, the guidelines define a primary residence as 245 days a year, and skipping the Cook County homeowner exemption creates a rebuttable presumption against you. And the listing is itself the offense: Section 4-6-300(g)(8) bars advertising, listing, renting or booking a vacation rental in a zone except as Section 4-17-070 allows, at $1,500 to $5,000 per offense per day, and cities match listings to addresses routinely.

Fall 2026 in numbers

A floor, not a census; every record was opened on November 8, 2026.

Passed September 23, 2026, 50 yes: the 10th and 31st Precincts of the 41st Ward (Ald. Anthony Napolitano), the 12th and 20th Precincts of the 23rd Ward (Ald. Silvana Tabares), and the 19th Precinct of the 29th Ward (Ald. Chris Taliaferro).

Passed October 14, 2026, 49 yes and 1 not voting: the 6th, 7th and 17th Precincts of the 31st Ward (Ald. Felix Cardona Jr.) and the 16th Precinct of the 15th Ward (Ald. Raymond Lopez).

All nine titles read "prohibiting additional shared housing units," without the "and vacation rentals" that older zones such as the 6th Precinct of the 23rd Ward carry; the ordinance PDFs would not open for us, so scope is read from the titles.

The 31st Ward is the one to watch. Chicago City Wire reported on September 24, 2026 that Cardona introduced 23 precinct ordinances, records O2026-0028773 through O2026-0028807, after petitions across most of Belmont Cragin. Three have passed; the 1st Precinct ordinance showed no committee action as of our reading.

Section 4-17-060 requires the Clerk to post a list of current zones. As of November 8, 2026, the posted list ran to about 100 entries including renewals, mostly in the 13th and 23rd Wards, with a latest effective date of October 9, 2024, so it had not caught up with the fall ordinances. Its active notices page listed four July 2026 Notices of Intent, three in the 15th Ward and one in the 34th.

Why the council could not do this itself

In June 2025, Napolitano proposed flipping the mechanism so an alderperson could block new short term rentals in a precinct directly, reversible only by a smaller voter petition. The License and Consumer Protection Committee advanced it on June 11, 2025, per the Chicago Tribune, and nine days later The Real Deal reported that Napolitano had delayed the full council vote after opposition from Illinois Realtors and several chambers of commerce.

As of November 8, 2026, the published text of Section 4-17-020 still carries only its 2016 adoption line and the 25 percent petition, and we found no record of the 2025 measure passing. That is the nationally portable point: in most cities a ban is a council decision a host can lobby against at a hearing. In Chicago it is a clipboard, and the hearing comes after the signatures.

What a Chicago host should do this month

Find your precinct number, which is on your voter registration card, then check two pages. The Clerk's active notices page shows whether a petition drive has started there, the earliest warning you will get. Councilmatic shows whether an ordinance has been introduced, which the Clerk's zone list may not reflect for months.

Calendar the registration or license expiration and renew early; inside a zone, a lapsed registration is a dead one. If you are buying, price the zone risk into the offer. A seller's "already licensed" is not a selling point in a restricted precinct; it is a disclosure, because none of it transfers to you.

If you already operate lawfully, keep the guest relationship somewhere the platform listing is not the only record of it. A zone switches off new registrations, not a lawfully established unit's right to take reservations, and repeat guests are the ones who know how to reach you. A direct booking site on your own domain, which is what Haven builds at bookwithhaven.com, is the plain version of that.

What to watch next

Whether 26th Ward residents file Notices of Intent for individual precincts, the only route the current code gives a 74 percent result. The remaining 31st Ward ordinances in committee. The city's June 22, 2026 suit against Airbnb and a host operating as SlumberStay, which seeks fines of $3,000 and $10,000 per day. And any revival of the 2025 proposal to let aldermen start zones without a petition. For how Chicago compares with caps elsewhere, see how density caps work and the 2026 state by state rule map.

FAQ

Can my neighbors ban Airbnb on my block in Chicago?

They can stop new ones. Under Municipal Code Section 4-17-020, a petition signed by at least 25 percent of a precinct's registered voters lets the alderperson introduce an ordinance making new shared housing units or vacation rentals there ineligible for registration or licensing. The 26th Ward's November 3, 2026 question was nonbinding; any restriction still comes precinct by precinct.

How many signatures does a restricted residential zone petition need?

At least 25 percent of the precinct's registered voters, gathered within 90 days of the City Clerk posting the Notice of Intent. A precinct with 1,000 registered voters needs 250 valid signatures, about 2.8 a day; the Board of Elections publishes each precinct's actual count.

How long does a Chicago restricted residential zone last?

Four years from the effective date of the ordinance that created it. The council can then renew it by ordinance without a new petition, and 2026 renewals passed 49 to 0, so treat four years as a minimum.

If my precinct becomes a restricted zone, can I keep my Airbnb?

Yes, if the unit was properly registered or licensed on the zone's effective date. Section 4-17-070 deems it lawfully established until the registration or license is allowed to expire or ownership or tenancy transfers, so a missed renewal or a sale ends the protection.