BLACKSTONE, INC
BLACKSTONE, INC has filed 5 building permits in Chicago since 2025. 4 permits remain open.
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4
Construction Permits
5 total
4
Currently Open
0
Rate-Eligible
permits > 1yr old
2025–2026
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Year-by-Year Summary
2026(YTD)
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Open2
Closed0
Too early to rate — permits need 1 year to mature
2025
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Open2
Closed0
Too early to rate — permits need 1 year to mature
All Permits
5 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | B200454017 | Fire Alarm System | 350 N ORLEANS ST, Chicago | Feb 17, 2026<1yr | — | — |
| Open | B200456642 | Electrical Work | 233 S WACKER DR, Chicago | Jan 20, 2026<1yr | — | $93,718 |
| Open | B200451264 | Monthly Maintenance Permit | 233 S WACKER DR, Chicago | Nov 18, 2025<1yr | — | — |
| Open | B200435954 | Electrical Work | 233 S WACKER DR, Chicago | Jul 30, 2025<1yr | — | $14,000 |
| Open | B200411892 | Fire Alarm System | 350 N ORLEANS ST, Chicago | Feb 27, 2025<1yr | — | — |