WALKER ISAAC
WALKER ISAAC has filed 3 building permits in Chicago since 2026. All permits are closed. Busiest year: 2026 with 3 permits.
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3
Construction Permits
0
Currently Open
0
Rate-Eligible
permits > 1yr old
2026–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Project Financials
$22K
Total Declared Value
$7K
Avg per Permit
$14K
Largest Project
Based on 3 of 3 construction permits with declared valuation data.
Year-by-Year Summary
2026(YTD)
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Open0
Closed3
Too early to rate — permits need 1 year to mature
All Permits
3 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | B200459380 | Electrical Work | 10045 S VERNON AVE, Chicago | Feb 17, 2026<1yr | — | $2,000 |
| Closed | B200457402 | Small-Scale Solar PV System | 10045 S VERNON AVE, Chicago | Feb 2, 2026<1yr | — | $14,234 |
| Closed | B200457403 | Electrical Work | 10045 S VERNON AVE, Chicago | Jan 28, 2026<1yr | — | $5,920 |