Home Addition and ADU Conversion at 9510 W LA TUNA CANYON ROAD, Sun Valley
9510-9512 W LA TUNA CANYON ROAD, Sun Valley - La Tuna Canyon, 91352
What was permitted
This project involves a significant expansion to a single-family home in Sun Valley, including adding a second floor to an existing garage to create an Accessory Dwelling Unit (ADU). The work also includes enlarging the dining room, adding a new laundry and powder room, and expanding the kitchen.
This permit was issued on July 15, 2026, with an estimated project cost of $87,000. The contractor is listed as unknown for a 1 or 2 Family Dwelling.
Homeowners in Sun Valley can expect significant renovation costs, with this ADU and home expansion project estimated at $87,000.
What it cost
Issued
July 15, 2026
Expires
—
License
1 or 2 Family Dwelling
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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 | 23014-20000-00261 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Bldg-Addition |
| Status | Issued |
| Job Description | ADD 22'1" X 22'1" 2ND FLOOR TO & CONVERT (E) 22'1" X 22'1" ATTACHED GARAGE TO (E) SFD TO ACCESSORY DWELLING UNIT AS PER LAMC 12.22.A.33(C) AND (D), NEW 14' X 6'1" ADDITION TO (E) SFD TO ENLARGE THE DINING ROOM AND NEW 9'10" X 8'6" ADDITION TO SFD FOR NEW LAUNDRY AND POWDER ROOM, NEW 6' X 9'9" ADDITION TO SFD TO ENLARGE THE KITCHEN , NFPA-13D FIRE SPRINKLERS REQUIRED THROUGHOUT, ALL WORK PER ENGINEERING |
| Floor / Unit | — |
| Estimated Cost | $87,000 |
| Approved | January 19, 2023 |
| Issued | July 15, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |