Plan record

Existing Living Space to Junior ADU Standard Plan

Existing Living Space to Junior ADU Standard Plan is a standard junior adu plan from Los Angeles County Building & Safety. The public source does not list square footage, bedrooms, or bathrooms, so confirm those fields with the official source before use. It originated in the Westlake Village, Los Angeles County, California, USA program. This directory currently shows acceptance in Westlake Village, Los Angeles County, California, USA. Source context comes from City of Westlake Village, last checked Aug 17, 2026. Use the linked provider, location, and source records to verify current acceptance before relying on the plan.

Standard plan Los Angeles County Building & Safety Official city source
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Source-backed summary

What public sources list

Existing Living Space to Junior ADU Standard Plan is a standard junior adu plan from Los Angeles County Building & Safety. The public source does not list square footage, bedrooms, or bathrooms, so confirm those fields with the official source before use. It originated in the Westlake Village, Los Angeles County, California, USA program. This directory currently shows acceptance in Westlake Village, Los Angeles County, California, USA. Source context comes from City of Westlake Village, last checked Aug 17, 2026. Use the linked provider, location, and source records to verify current acceptance before relying on the plan.

Details

Plan facts

Plan identifier
Not listed in source
Status
Standard plan
Size
Not listed in source
Bedrooms
Not listed in source
Bathrooms
Not listed in source
ADU type
Junior adu
Construction type
Unknown
Plan fee
Not listed in source
Estimated cost
Not listed in source
Last checked
Aug 17, 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
Not listed in source
Cost notes
Not listed in source
Additional notes
Origin: Los Angeles County; accepted for Westlake Village processing subject to city zoning clearance and county permit.

Source and evidence

Accessory Dwelling Units

Official city source
Publisher
City of Westlake Village
Source type
Official source
Reliability
Official city/county/state government source (5/5)
Last checked
Aug 17, 2026
Accessed
Aug 17, 2026
Official source

Accepted-in locations

Accepted Locations

1 accepted location