Replace (4) rooftop units with four york 10 ton rooftop units
Mechanical (HVAC) at 320 W Ohio St, Chicago
Chicago Department of Buildings permit 100666301: issued Aug 24, 2016 for mechanical (hvac) work at 320 W Ohio St. Replace (4) rooftop units with four york 10 ton rooftop units, self contained, air cooled, r410a. The rooftop units serve the seventh floor.
- Permit number
- 100666301
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 60654 (from the permit's location)
- City's category
- Permit - easy permit process
- City's status
- Not listed
- 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 320 W Ohio St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 10, 2026. We checked it Oct 12, 06:23 UTC. See the city's official records.
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