COLLARD AARON
COLLARD AARON has filed 13 building permits in Chicago since 2024, closing 88% of 8 rated permits. 1 permit remains open. Primarily files building permits. 12.5 points below the city median of 100.0%. Busiest year: 2025 with 5 permits.
88%
9
Construction Permits
13 total
1
Currently Open
8
Rate-Eligible
permits > 1yr old
2024–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Project Financials
$78K
Total Declared Value
$9K
Avg per Permit
$25K
Largest Project
Based on 9 of 9 construction permits with declared valuation data.
Performance by Permit Type
Building4 rated
100.0% closed vs 94% median, 5.8 points higher
Electrical2 rated
50.0% closed vs 100% median, 50.0 points lower
Demolition1 rated
100.0% closed vs 100% median
Solar1 rated
100.0% closed
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2025
75.0%
Open1
Closed4
3 closed / 4 rated
2024
100.0%
Open0
Closed4
4 closed / 4 rated
All Permits
13 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | B200510244 | Administrative Change | 6219 S CHAMPLAIN AVE, Chicago | Sep 4, 2026<1yr | — | — |
| Closed | B200449532 | Small-Scale Solar PV System | 6321 S EBERHART AVE, Chicago | Nov 10, 2025<1yr | — | $8,100 |
| Closed | B200448909 | Administrative Change | 6817 S LANGLEY AVE, Chicago | Nov 5, 2025<1yr | — | — |
| Closed | B200437493 | Electrical Work | 6815 S LANGLEY AVE, Chicago | Aug 12, 2025 | — | $6,200 |
| Closed | B200426264 | Small-Scale Solar PV System | 6817 S LANGLEY AVE, Chicago | Jun 13, 2025 | — | $5,110 |
| Closed | B200423378 | Administrative Change | 4512 S DREXEL BLVD, Chicago | May 20, 2025 | — | — |
| Open | B200413807 | Electrical Work | 6933 S WOODLAWN AVE, Chicago | Mar 2, 2025 | — | $4,000 |
| Closed | B200407402 | Masonry Work | 5461 S DREXEL AVE, Chicago | Jan 6, 2025 | — | $500 |
| Closed | B200405401 | Masonry Work | 5461 S DREXEL AVE, Chicago | Nov 26, 2024 | — | $5,000 |
| Closed | B101044770 | PERMIT - WRECKING/DEMOLITION | 6324 S MARYLAND AVE, Chicago | Sep 12, 2024 | — | $20,000 |
| Closed | B200024347 | Masonry Work | 5461 S DREXEL AVE, Chicago | Aug 2, 2024 | — | $25,000 |
| Closed | B200021770 | Masonry Work | 5461 S DREXEL AVE, Chicago | Jul 23, 2024 | — | $4,000 |
| Closed | B200020935 | Administrative Change | 1318 E 67TH ST, Chicago | Jun 21, 2024 | — | — |