Plan record

ADU7 - First Office

ADU7 - First Office is a pre-approved ADU plan from First Office. The public source lists it as 534 to 794 sq ft and 1 bed; bathroom count is not listed. It originated in the Los Angeles, Los Angeles County, California, USA program. This directory currently shows acceptance in Los Angeles, Los Angeles County, California, USA. Source context comes from City of Los Angeles Department of Building and Safety, last checked May 1, 2026. Use the linked provider, location, and source records to verify current acceptance before relying on the plan.

Pre-approved First Office Official city source
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Source-backed summary

What public sources list

ADU7 - First Office is a pre-approved ADU plan from First Office. The public source lists it as 534 to 794 sq ft and 1 bed; bathroom count is not listed. It originated in the Los Angeles, Los Angeles County, California, USA program. This directory currently shows acceptance in Los Angeles, Los Angeles County, California, USA. Source context comes from City of Los Angeles Department of Building and Safety, last checked May 1, 2026. Use the linked provider, location, and source records to verify current acceptance before relying on the plan.

Provider record
First Office

Details

Plan facts

Plan identifier
ADU7
Provider
First Office
Accepted locations
Status
Pre-approved
Size
534 to 794 sq ft
Bedrooms
1 bed
Bathrooms
Not listed in source
ADU type
Unknown
Construction type
Unknown
Plan fee
Not listed in source
Estimated cost
Not listed in source
Last checked
May 1, 2026

Plan notes

Notes

Foundation notes
LADBS still reviews site-specific zoning code and foundation requirements before issuing a permit.
Utility notes
Not listed in source
Energy notes
LADBS states approved standard plans are pre-approved for Building, Residential, and Green Codes.
Accessibility notes
Not listed in source
Permit fee notes
Not listed in source
Cost notes
Private standard plans are owned by the listed design firms and may be purchased directly from the plan owner; plan purchase price was not published in the LADBS catalog.
Additional notes
Catalog description: 1-story 1-bedroom with options (534 sf - 794 sf). Square footage is listed as '534 sf - 794 sf' in the source description.

Source and evidence

ADU Standard Plan Program | LADBS

Official city source
Publisher
City of Los Angeles Department of Building and Safety
Source type
Plan catalog
Reliability
Official city/county/state government source (5/5)
Last checked
May 1, 2026
Accessed
May 1, 2026
Official source Plan page

Accepted-in locations

Accepted Locations

1 accepted location