3412 S COLONIAL AVE, Palms - Mar Vista - Del Rey, 90066
A building permit has been issued for a significant alteration at 3412 S COLONIAL AVE in the Palms - Mar Vista - Del Rey area of Los Angeles. This project involves converting an existing detached garage into a new accessory dwelling unit (ADU), complying with state regulations.
Issued on June 25, 2026, the estimated cost for this ADU conversion is $4,500. This permit is a revision to a previous one, aiming to refine structural details and the scope of work to meet ADU requirements.
Homeowners in Palms - Mar Vista - Del Rey can see ADU conversions from garages costing around $4,500, offering a way to add living space.
Issued
June 25, 2026
Expires
—
License
B
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Filed by Mcla Construction Co · 1 permits across 1 area
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 25016-20001-25802 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Bldg-Alter/Repair |
| Status | Issued |
| Job Description | SUPPLEMENTAL TO 25016 - 20000 - 25802 TO REVISE PLANS AND STRUCTURAL AND REMOVE STORAGE FROM SCOPE OF WORK AND CONVERT IT TO BE PART OF ADU, CORRECT MAXIMUM HEIGHT IN STRUCTURAL INVENTORY, AND UPDATE WORK DESCRIPTION TO " CONVERT (E) DETACHED GARAGE INTO A (N) ACCESSORY DWELLING UNIT TO COMPLY WITH GCS 66323(a)(2) " |
| Floor / Unit | — |
| Estimated Cost | $4,500 |
| Approved | March 26, 2026 |
| Issued |
| June 25, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |