The median Chicago storefront that changed hands this summer sat dark for 324 days before anyone opened in it. BizPulse tracked 72 second-generation business openings - new licenses filed at addresses where a previous business had already closed - in the 90 days ending August 27, 2026, across 67 addresses and 34 community areas.
Key stats - 90 days ending August 27, 2026:
- 72 second-generation openings across 67 addresses in 34 Chicago community areas
- Median gap of 324 days between the prior tenant's license expiring and the new business opening
- Of 53 addresses with a traceable prior tenant, 24 sat vacant a year or longer; only 8 refilled inside 90 days
- 16 of the 72 openings (22%) had a building permit issued at that address in the 12 months ending August 27, 2026
How Long Do Chicago Storefronts Sit Vacant Before a New Tenant Opens?
Longer than most vendors assume. The median is 324 days. The average is 396, pulled up by a long tail of addresses that sat empty for years.
According to BizPulse's license tracking, the slowest turnaround in the set is 8205 S Exchange Ave in South Chicago, where Jerk Factory LLC took a retail food license on July 8, 2026 - 1,604 days after the prior license at that address expired in February 2022. From Miss B Boutique & Beauty Lounge opened at 5943 W Madison St in Austin on June 23, 2026, 830 days after the previous tenant lapsed.
Fast turns exist, they're just rare. Molly Tea picked up a retail food license at 2227 S Wentworth Ave in Armour Square on August 19, 2026 - 23 days after the prior license there expired. Eight of 53 traceable addresses moved that quickly.
Geographically, Austin led with 7 second-generation openings in the 90 days ending August 27, followed by the Loop with 5, then Belmont Cragin, Near North Side and Uptown with 4 each. Restaurants accounted for 27 of the 72 openings - more than a third - with convenience stores (9) and grocery (6) next.
The practical read: a vacant commercial address in Chicago isn't a short-term lead. It's a lead with a roughly 11-month fuse. Find it early and stay on it.
Why Permit-Only Prospecting Misses Most Storefront Turnover
Here's the number that should reorganize a prospecting list: only 16 of the 72 second-generation openings - 22% - had a building permit issued at that address in the 12 months ending August 27, 2026. BizPulse matches permits to licenses by address, so treat that as a conservative floor. But the direction is clear. Roughly four out of five businesses moving into a previously closed Chicago space do it without pulling a construction permit at all.
They're taking the box as-is.
That breaks the default B2B playbook. If your lead source is the building permit feed, you never see these accounts - no permit, no signal, no call. The license filing is the only public record that the space changed hands.
And these are good accounts to catch. A space that's been dark for eleven months has no incumbent vendor relationships left. The signage belongs to the last tenant. The POS, the cleaning contract, the alarm monitoring, the insurance policy - all of it lapsed with the business that closed. Everything gets bought new.
For signage companies, commercial cleaners, POS vendors and insurance brokers, a second-generation opening is a cleaner target than a new-construction permit: no incumbent to displace, and a buying window measured in days after the license, not months.
You can pull these filings in BizPulse search, see how the address-recycling pattern works in our ghost storefront analysis, or compare against citywide volume in the week ending August 21 roundup. The underlying source is the City of Chicago's Business Licenses dataset.
Bottom line: Chicago storefronts sit vacant a median 324 days between tenants, and 78% of second-generation openings pull no permit - making the license filing the only reliable turnover signal.