Revision to core and shell permit 101063081 and interior buildout permit 101065270 for the proposed 80,700 sf
New building at 3733 E 87th St, Chicago
Chicago Department of Buildings permit 101075599: issued Apr 30, 2026 for new building work at 3733 E 87th St. Spr 2019 CBC: revision to core and shell permit 101063081 and interior buildout permit 101065270 for the proposed 80,700 sf psiquantum computing facility with associated support spaces including office, exterior equipment, and 47 proposed vehicle parking spaces. The revisions include a mezzanine area, lower building height, process cooling water equipment, HVAC revisions, and general modifications to other disciplines. (Occ groups f-1, B, s-1; construction type ii-b).
- Permit number
- 101075599
- Issued
- Type of work
- New building
- Status
- Issued
- Reported cost
- $5,645,000
- ZIP code
- 60649 (from the permit's location)
- City's category
- Permit - new construction
- City's status
- Active
- 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 3733 E 87th St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 2, 2026. We checked it Oct 3, 11:14 UTC. Official data.
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