Accessory Dwelling Unit (ADU) Addition at 8361-8363 N WOODLAKE AVE, Chatsworth - Porter Ranch
8361-8363 N WOODLAKE AVE, Chatsworth - Porter Ranch, 91304
What was permitted
Homeowners in the Chatsworth - Porter Ranch area can research the costs involved in adding an Accessory Dwelling Unit (ADU) to their property. This permit details an ADU addition at the rear of an existing single-family dwelling with an attached garage, designed per engineering specifications.
The estimated cost for this ADU addition project is $30,000, with the permit issued on July 18, 2026. The contractor is listed as Owner-Builder, and the permit is subject to specific departmental orders and expiration dates.
An ADU addition project in Chatsworth - Porter Ranch was permitted with an estimated cost of $30,000.
What it cost
Issued
July 18, 2026
Expires
—
License
—
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Filed by Owner-Builder
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 25014-20000-00083 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Bldg-Addition |
| Status | Issued |
| Job Description | ePlan: ADU addition at rear of existing sfd with attached garage per engineer design (Attached ADU per Ordinance, LAMC 12.22 A.33(c) and (e)) "COMPLY WITH DEPARTMENT ORDER effective date03/29/2024. PERMIT WILL EXPIRE 30 DAYS FROM ISSUANCE DATE".CEIS Case Number is 998528. |
| Floor / Unit | — |
| Estimated Cost | $30,000 |
| Approved | January 12, 2025 |
| Issued | July 18, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |