11923 W BLYTHE ST 91605
Certificate Information: 11923 W BLYTHE ST 91605
- Application / Permit
- 25010-10000-02877
- Plan Check / Job No.
- B25VN15088
- Group
- Building
- Type
- Bldg-New
- Sub-Type
- 1 or 2 Family Dwelling
- Primary Use
- (1) Accessory Dwelling Unit
- Work Description
- EPLAN: New 2-story Detached ADU with attacthed 2-car garage Per GC 66323(a)(2)
- Permit Issued
- Issued on 9/23/2025
- Issuing Office
- Current Status
- CofO Issued on 6/5/2026
- Certificate of Occupancy
- CofO Issued More Information
Permit Application Status History
| Submitted | 5/30/2025 | APPLICANT |
| Assigned to Plan Check Engineer | 6/18/2025 | JESSE VIDUYA |
| Corrections Issued | 6/26/2025 | JESSE VIDUYA |
| Quality Review Completed | 7/7/2025 | CHAD DOI |
| Applicant returned to address corrections | 8/14/2025 | JESSE VIDUYA |
| Plan Check Approved | 9/9/2025 | JESSE VIDUYA |
| Issued | 9/23/2025 | APPLICANT |
| CofO in Progress | 5/14/2026 | MATTHEW NELSON |
| Permit Finaled | 6/5/2026 | RUBEN SALAS |
| CofO Issued | 6/5/2026 | RUBEN SALAS |
| Permit Finaled | 6/5/2026 | RUBEN SALAS |
Permit Application Clearance Information
| Address approval | Cleared | 7/9/2025 | MICHAEL BROWN |
| Eng Process Fee Ord 176,300 | Cleared | 7/10/2025 | MICHAEL BROWN |
| Sewer availability | Cleared | 7/10/2025 | MICHAEL BROWN |
| Roof/Waste drainage to street | Cleared | 8/4/2025 | MICHAEL BROWN |
Contact Information
| Contractor | Instabuilt Construction Inc; Lic. No.: 1000012-B | 1799 N HILL AVE PASADENA, CA 91104 |
| Engineer | Medina,, Ferdinand Casaclang; Lic. No.: C88007 | 1051 S HOLT AVE APT F LOS ANGELES, CA 90035 |
Inspector Information
| MATTHEW NELSON, (818) 374-1170 | Office Hours: 7:00-8:00 AM MON-FRI |
Pending Inspections
| No Data Available. |
Inspection Request History
| Underground Mechanical | 10/10/2025 | Partial Approval | MATTHEW NELSON |
| Footing/Foundation/Slab | 10/16/2025 | Approved | MATTHEW NELSON |
| Grounding or Bonding | 10/16/2025 | Partial Approval | MATTHEW NELSON |
| Floor/Roof Diaphrgm/Shear Wall | 10/22/2025 | Conditional Approval | MATTHEW NELSON |
| BUILDING-Rough-Frame | 11/3/2025 | Partial Approval | MATTHEW NELSON |
| Floor/Roof Diaphrgm/Shear Wall | 11/3/2025 | Partial Approval | MATTHEW NELSON |
| Green Building Rough | 11/3/2025 | Not Ready for Inspection | MATTHEW NELSON |
| Verify Sprinkler Sign Off | 11/3/2025 | Not Ready for Inspection | MATTHEW NELSON |
| BUILDING-Rough-Frame | 11/6/2025 | Partial Approval | MATTHEW NELSON |
| Floor/Roof Diaphrgm/Shear Wall | 11/6/2025 | Partial Approval | MATTHEW NELSON |
| Green Building Rough | 11/6/2025 | Not Ready for Inspection | MATTHEW NELSON |
| Verify Sprinkler Sign Off | 11/6/2025 | Not Ready for Inspection | MATTHEW NELSON |
| BUILDING-Rough-Frame | 12/3/2025 | Partial Approval | MATTHEW NELSON |
| Green Building Rough | 12/3/2025 | Approved | MATTHEW NELSON |
| PLUMBING-Rough | 12/3/2025 | Approved | MATTHEW NELSON |
| Verify Sprinkler Sign Off | 12/3/2025 | Approved | MATTHEW NELSON |
| Interior/Exterior Lathing | 12/10/2025 | Partial Approval | MATTHEW NELSON |
| HVAC-Rough | 12/16/2025 | Approved | MATTHEW NELSON |
| BUILDING-Rough-Frame | 2/5/2026 | Not Ready for Inspection | OGANES TARAKHCHYAN |
| ELECTRICAL-Rough | 2/5/2026 | Approved | OGANES TARAKHCHYAN |
| Shower Pan | 2/5/2026 | Approved | OGANES TARAKHCHYAN |
| Underground Mechanical | 2/5/2026 | Approved | OGANES TARAKHCHYAN |
| Insulation | 2/11/2026 | Approved | MATTHEW NELSON |
| Drywall Nailing | 2/17/2026 | Approved | MATTHEW NELSON |
| Interior/Exterior Lathing | 2/17/2026 | No Access for Inspection | MATTHEW NELSON |
| Interior/Exterior Lathing | 2/19/2026 | Approved | MATTHEW NELSON |
| PLUMBING-Final | 5/1/2026 | Approved | MATTHEW NELSON |
| BUILDING-Rough-Frame | 5/13/2026 | Approved | MATTHEW NELSON |
| Final | 5/13/2026 | OK to Issue CofO | MATTHEW NELSON |
| Green Building Final | 5/13/2026 | Approved | MATTHEW NELSON |
| SGSOV-Seismic Gas S/O Valve | 5/13/2026 | SGSOV Not Required | MATTHEW NELSON |
| Service/Power Release | 5/13/2026 | Approved | MATTHEW NELSON |
| Smoke Detectors | 5/13/2026 | Approved | MATTHEW NELSON |