Tetrad Ventures LLC
Tetrad Ventures LLC has filed 11 building permits in Wilmington since 2024, closing 91% of 11 rated permits. 1 permit remains open. 9.1 points below the city median of 100.0%. Busiest year: 2024 with 10 permits.
91%
11
Construction Permits
1
Currently Open
11
Rate-Eligible
permits > 1yr old
2024–2025
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Project Financials
$410K
Total Declared Value
$46K
Avg per Permit
$154K
Largest Project
Based on 9 of 11 construction permits with declared valuation data.
Year-by-Year Summary
2025
100.0%
Open0
Closed1
1 closed / 1 rated
2024
90.0%
Open1
Closed9
9 closed / 10 rated
All Permits
11 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | Plumbing | 1515 ANN ST, Wilmington | May 8, 2025 | Jun 29, 2026 | $20,000 | |
| Closed | Mechanical | 308 ANDERSON ST, Wilmington | Jun 7, 2024 | Oct 1, 2024 | $154,406 | |
| Closed | Mechanical | 308 ANDERSON ST, Wilmington | Jun 5, 2024 | Sep 23, 2024 | $154,406 | |
| Closed | Plumbing | 308 ANDERSON ST, Wilmington | Jun 5, 2024 | Sep 16, 2024 | $18,000 | |
| Closed | Electrical | 308 ANDERSON ST, Wilmington | May 17, 2024 | Sep 25, 2024 | $10,000 | |
| Open | Mechanical | 1515 ANN ST, Wilmington | Apr 1, 2024 | — | $15,000 | |
| Closed | Electrical | 1515 ANN ST, Wilmington | Mar 26, 2024 | Jul 7, 2026 | $9,000 | |
| Closed | Mechanical | 3909 PARK AV, Wilmington | Mar 5, 2024 | Nov 14, 2024 | $19,000 | |
| Closed | Mechanical | 3909 PARK AV, Wilmington | Feb 23, 2024 | Dec 4, 2024 | $0 | |
| Closed | Plumbing | 3909 PARK AV, Wilmington | Feb 23, 2024 | Dec 3, 2024 | $0 | |
| Closed | Electrical | 3909 PARK AV, Wilmington | Feb 13, 2024 | Nov 26, 2024 | $10,000 |