3540 N LONGRIDGE AVE 91423
Certificate Information: 3540 N LONGRIDGE AVE 91423
- Application / Permit
- 24030-10000-03194
- Plan Check / Job No.
- B24LA09299
- Group
- Building
- Type
- Grading
- Sub-Type
- 1 or 2 Family Dwelling
- Primary Use
- (70) Grading - Hillside
- Work Description
- ePlan***PROPOSED GRADING FOR ADDITION TO SINGLE FAMILY DWELLING, NEW SWIMMING POOL, RETAINING WALLS, SLOPE STABILIZATION
- Permit Issued
- Issued on 8/15/2025
- Issuing Office
- Current Status
- Issued on 8/15/2025
Permit Application Status History
| Submitted | 5/23/2024 | APPLICANT |
| Assigned to Plan Check Engineer | 5/23/2024 | SINA KHOSRAVI |
| Corrections Issued | 5/28/2024 | SINA KHOSRAVI |
| Quality Review Completed | 6/25/2024 | CAROLYNN NEPOMUCENO |
| Applicant returned to address corrections | 11/14/2024 | SINA KHOSRAVI |
| Applicant returned to address corrections | 7/3/2025 | SINA KHOSRAVI |
| Applicant returned to address corrections | 7/17/2025 | SINA KHOSRAVI |
| Plan Check Approved | 8/12/2025 | SINA KHOSRAVI |
| Issued | 8/15/2025 | APPLICANT |
Permit Application Clearance Information
| Landscape for retaining wall | Cleared | 5/16/2025 | JAZMIN ROQUE |
| Specific Plan | Cleared | 5/16/2025 | JAZMIN ROQUE |
| Grading Pre-Inspection | Cleared | 8/12/2025 | SINA KHOSRAVI |
Contact Information
| Contractor | Craig R Williams Construction Inc; Lic. No.: 479539-B | , |
| Engineer | Baad,, Katherine Firestone; Lic. No.: C64669 | 5232 ZAKON RD TORRANCE, CA 90505 |
| Engineer | Irvine,, Jon Alan; Lic. No.: GE2891 | 145 N SIERRA MADRE BLVD STE 1 PASADENA, CA 91107 |
| Engineer | Onishi,, Robert K; Lic. No.: S3705 | 4438 LINDBLADE DRIVE LOS ANGELES, CA 90066 |
| Engineer | Salter,, David R; Lic. No.: C69911 | 3445 CEDAR ST SANTA YNEZ, CA 93460 |
| Engineer | Yamashita,, Mark Alan; Lic. No.: L7155 | 6718 BIANCA AVE LAKE BALBOA, CA 91406 |
Inspector Information
| MATTHEW JENKINS, (818) 374-4357 | Office Hours: 7:00-8:00 AM MON-FRI |
Pending Inspections
| No Data Available. |
Inspection Request History
| Initial Grading | 8/22/2025 | No Access for Inspection | ALEXANDER HELFER |
| Initial Grading | 8/25/2025 | Corrections Issued | ALEXANDER HELFER |
| Deputy Other (see comments) | 9/29/2025 | Conditional Approval | ALEXANDER HELFER |
| Deputy Grading | 10/3/2025 | Approved | ALEXANDER HELFER |
| Deputy Grading | 10/6/2025 | Conditional Approval | ALEXANDER HELFER |
| Deputy Grading | 10/7/2025 | Conditional Approval | ALEXANDER HELFER |
| Deputy Grading | 10/8/2025 | Approved | ALEXANDER HELFER |
| Initial Grading | 10/8/2025 | Partial Approval | ALEXANDER HELFER |
| Deputy Grading | 10/9/2025 | Conditional Approval | ALEXANDER HELFER |
| Deputy Grading | 10/10/2025 | Approved | ALEXANDER HELFER |
| Deputy Grading | 10/24/2025 | Partial Approval | CHARLES POWELL |
| Deputy Grading | 10/27/2025 | Approved | ALEXANDER HELFER |
| Deputy Grading | 10/28/2025 | Conditional Approval | ALEXANDER HELFER |
| Deputy Grading | 10/29/2025 | Approved | ALEXANDER HELFER |
| Deputy Grading | 11/3/2025 | Conditional Approval | ALEXANDER HELFER |
| Sub-Drain | 12/4/2025 | Corrections Issued | CHARLES POWELL |
| Drainage Devices/Catch Basin | 12/19/2025 | Approved | ALEXANDER HELFER |
| Bottom/Toe | 3/27/2026 | Corrections Issued | MATTHEW JENKINS |
| Deputy Other (see comments) | 3/27/2026 | Conditional Approval | MATTHEW JENKINS |