Interior alterations to an existing first floor medical office space
Alteration or repair at 4840 W Byron St, Chicago
Chicago Department of Buildings permit 100914808: issued Apr 30, 2021 for alteration or repair work at 4840 W Byron St. Self-cert 2019 CBRC: interior alterations to an existing first floor medical office space as per plans. Work to include interior partitions, finishes, mechanical, plumbing and electrical. No structural work. No change in use. (Construction type: IIB; occupancy: b-business; office).
- Permit number
- 100914808
- Issued
- Type of work
- Alteration or repair
- Status
- Expired
- Reported cost
- $150,000
- ZIP code
- 60641 (from the permit's location)
- City's category
- Permit - renovation/alteration
- City's status
- Expired
- Source
- Chicago Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 4840 W Byron St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 10, 2026. We checked it Oct 12, 08:37 UTC. See the city's official records.
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