16439-16441 W KNAPP ST 91343
Certificate Information: 16439-16441 W KNAPP ST 91343
- Application / Permit
- 25010-20000-01860
- Plan Check / Job No.
- B25VN11973
- Group
- Building
- Type
- Bldg-New
- Sub-Type
- 1 or 2 Family Dwelling
- Primary Use
- (1) Dwelling - Single Family
- Work Description
- ePlan: (N) SB9 unit per two unit development and attached ADU per LAMC 12.22 A.33 (c)and (e)
- Permit Issued
- Issued on 7/17/2025
- Issuing Office
- Current Status
- CofO Issued on 3/3/2026
- Certificate of Occupancy
- CofO Issued More Information
Permit Application Status History
| Submitted | 4/30/2025 | APPLICANT |
| Assigned to Plan Check Engineer | 5/1/2025 | HERNAN ARREOLA |
| Assigned to Zoning Architect | 5/2/2025 | HAYDON CHAN |
| Corrections Issued | 5/7/2025 | HERNAN ARREOLA |
| Quality Review Completed | 5/12/2025 | GARO TELMI |
| Plan Check Approved | 7/11/2025 | HERNAN ARREOLA |
| Plan Check Approved | 7/11/2025 | INTERNET PERMIT |
| Issued | 7/17/2025 | APPLICANT |
| CofO in Progress | 2/13/2026 | GAREN HAYRAPETYAN |
| Permit Finaled | 3/3/2026 | RUBEN SALAS |
| CofO Issued | 3/3/2026 | RUBEN SALAS |
| Permit Finaled | 3/3/2026 | RUBEN SALAS |
Permit Application Clearance Information
| Construction near power lines | Cleared | 5/19/2025 | ENRIQUE ACOSTA |
| Address approval | Cleared | 5/20/2025 | BIAINA HARITUNIAN |
| Roof/Waste drainage to street | Cleared | 5/20/2025 | BIAINA HARITUNIAN |
| Senate Bill 9 | Cleared | 5/20/2025 | DANIEL CORONADO |
| Hydrant and Access approval | Cleared | 5/30/2025 | JERRY KAO |
| Eng Process Fee Ord 176,300 | Cleared | 6/4/2025 | BIAINA HARITUNIAN |
| Sewer availability | Cleared | 6/4/2025 | BIAINA HARITUNIAN |
| Zoning Plan Check | Cleared | 6/30/2025 | Ricardo Ramirez Solis |
| GPI Written Notices | Cleared | 7/11/2025 | HERNAN ARREOLA |
| Grading Pre-Inspection | Cleared | 5/26/2026 | MANUEL TEJADA |
Contact Information
| Contractor | Owner-Builder | , |
| Engineer | Saiyadian, Sarnaghi, Tomik; Lic. No.: C89129 | 1171 JUSTIN AVE APT 3 GLENDALE, CA 91201 |
Inspector Information
| MICHAEL CORTEZ, (818) 374-1176 | Office Hours: 7:00-8:00 AM MON-FRI |
Pending Inspections
| No Data Available. |
Inspection Request History
| PLUMBING-Rough | 8/21/2025 | Not Ready for Inspection | OGANES TARAKHCHYAN |
| Excavation/Setback/Form/Re-Bar | 8/28/2025 | Approved | GAREN HAYRAPETYAN |
| PLUMBING-Rough | 8/28/2025 | Partial Approval | GAREN HAYRAPETYAN |
| Floor/Roof Diaphrgm/Shear Wall | 10/6/2025 | Approved | GAREN HAYRAPETYAN |
| PLUMBING-Rough | 10/6/2025 | Corrections Issued | GAREN HAYRAPETYAN |
| BUILDING-Rough-Frame | 10/17/2025 | Not Ready for Inspection | WAYNE REGESTER |
| Green Building Rough | 10/17/2025 | Approved | WAYNE REGESTER |
| Shower Pan | 10/17/2025 | Approved | WAYNE REGESTER |
| Rough-Elec/Plmb/HVAC | 10/22/2025 | Corrections Issued | NICHOLAS TROWBRIDGE |
| BUILDING-Rough-Frame | 10/27/2025 | Approved | NICHOLAS TROWBRIDGE |
| Interior/Exterior Lathing | 10/27/2025 | Partial Approval | NICHOLAS TROWBRIDGE |
| Rough-Elec/Plmb/HVAC | 10/27/2025 | Approved | NICHOLAS TROWBRIDGE |
| Verify Sprinkler Sign Off | 10/27/2025 | Approved | NICHOLAS TROWBRIDGE |
| Insulation | 10/29/2025 | Approved | GAREN HAYRAPETYAN |
| Shower Pan | 10/29/2025 | Approved | GAREN HAYRAPETYAN |
| Drywall Nailing | 11/5/2025 | Corrections Issued | WAYNE REGESTER |
| Sewer | 11/5/2025 | Approved | WAYNE REGESTER |
| Underground Mechanical | 11/5/2025 | Approved | WAYNE REGESTER |
| Drywall Nailing | 11/7/2025 | Approved | GAREN HAYRAPETYAN |
| Interior/Exterior Lathing | 11/7/2025 | Approved | GAREN HAYRAPETYAN |
| Underground Mechanical | 12/4/2025 | Approved | CHRISTOPHER MORFIN |
| ELECTRICAL-Final | 2/2/2026 | Corrections Issued | JOSE AVILA |
| Final | 2/9/2026 | Corrections Issued | GAREN HAYRAPETYAN |
| Footing/Foundation/Slab | 2/9/2026 | Approved | GAREN HAYRAPETYAN |
| Green Building Final | 2/9/2026 | Approved | GAREN HAYRAPETYAN |
| SGSOV-Seismic Gas S/O Valve | 2/9/2026 | SGSOV No Gas | GAREN HAYRAPETYAN |
| Service/Power Release | 2/9/2026 | Not Ready for Inspection | GAREN HAYRAPETYAN |
| Smoke Detectors | 2/9/2026 | Approved | GAREN HAYRAPETYAN |
| Final | 2/13/2026 | OK to Issue CofO | GAREN HAYRAPETYAN |
| Service/Power Release | 2/13/2026 | Approved | GAREN HAYRAPETYAN |