Plan record

Standard ADU Plan C

Standard ADU Plan C is a pre-approved ADU plan from Los Angeles County Standard ADU Plans Program. The public source lists it as 800 sq ft, 1 bed, and 1 bath. It originated in the Los Angeles County, California, USA program. This directory currently shows acceptance in Los Angeles County, California, USA. Source context comes from Los Angeles County Department of Regional Planning, last checked Sep 2, 2026. Use the linked provider, location, and source records to verify current acceptance before relying on the plan.

Pre-approved Los Angeles County Standard ADU Plans Program Official county source
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Source-backed summary

What public sources list

Standard ADU Plan C is a pre-approved ADU plan from Los Angeles County Standard ADU Plans Program. The public source lists it as 800 sq ft, 1 bed, and 1 bath. It originated in the Los Angeles County, California, USA program. This directory currently shows acceptance in Los Angeles County, California, USA. Source context comes from Los Angeles County Department of Regional Planning, last checked Sep 2, 2026. Use the linked provider, location, and source records to verify current acceptance before relying on the plan.

Accepted location pages

Details

Plan facts

Plan identifier
C
Accepted locations
Status
Pre-approved
Size
800 sq ft
Bedrooms
1 bed
Bathrooms
1 bath
ADU type
Unknown
Construction type
Unknown
Plan fee
$0
Estimated cost
Not listed in source
Last checked
Sep 2, 2026

Plan notes

Notes

Foundation notes
Not listed in source
Utility notes
Not listed in source
Energy notes
Not listed in source
Accessibility notes
Not listed in source
Permit fee notes
Ordinary planning, plan-check, building, impact, utility, and professional costs were not established as zero.
Cost notes
Not listed in source
Additional notes
Pre-approved by Los Angeles County Planning and Public Works Building & Safety. County plan only; Vernon acceptance was not established. A site plan, complete application, and county review remain required.

Source and evidence

Standard ADU Plans Program - County Catalog

Official county source
Publisher
Los Angeles County Department of Regional Planning
Source type
Plan catalog
Reliability
Official city/county/state government source (5/5)
Last checked
Sep 2, 2026
Accessed
Sep 2, 2026
Official source Plan document

Accepted-in locations

Accepted Locations

1 accepted location