FAQ
Which permits and approvals should I plan for with an ADU permit project in Los Angeles?
ADU permit projects in Encino or Los Angeles are about assembling a complete plan set, filing for City of LA / local AHJ plan check, and clearing comment cycles until permits issue - distinct from early feasibility lot studies.
Direct answer
Plan for a full plan-check filing path - not feasibility screening shorthand.
An ADU permit project in Los Angeles usually needs a complete architectural and systems plan set, City of LA / local AHJ plan-check filing, and comment-response rounds before permits issue.
This is not an early feasibility lot study alone, not only a zoning screen, and not construction pricing. City of LA / local AHJ decides. Not legal advice.
121 Design Build maps ADU permit approvals without inventing fee schedules.
Permit drivers
Plan set, AHJ filing, then comment cycles.
Complete ADU plan package
Architectural, structural, and MEP sheets ready for desk review drive what the City can accept.
City of LA / local AHJ plan check
Filing queues and comment cycles are owned by the City. We do not invent fees or legal outcomes.
Revisions until permits issue
Response rounds continue until the AHJ issues permits - still not a feasibility-only conversation.
Encino context
Encino ADU permit filings still answer to City desks.
Working from Encino does not skip plan check. Documents still answer to City of LA / local AHJ for a full ADU permit path.
Use ADU feasibility pages when the real question is early lot study and path assumptions - not full permit filing.
How we work
How 121 Design Build scopes ADU permit approvals.
01
1. Confirm permit-stage is the frame
Separate full plan-check filings from early feasibility screens and construction-only questions.
02
2. Size the plan package early
Clarify sheets, consultants, and filing assumptions before deep AHJ cycles.
03
3. Assemble the permit package
Keep architectural, structural, and systems sheets honest for desk review.
04
4. Sequence City comments honestly
Track AHJ rounds without inventing fees - City of LA / local AHJ decides.
Honest scope
When ADU permit approvals are the right conversation
We map
Full plan-check approval path
Use this page for ADU permit approvals. Feasibility review pages cover early lot study separately.
We do not
No invented fees
We do not invent fees or give legal advice. City of LA / local AHJ decides.
Talk with 121 Design Build about ADU permit approvals.
Call (424) 600-2100 or email info@121designbuild.com. 121 Design Build, 17801 Ventura Blvd, 2nd floor, Encino, CA 91316.