Your LA ADU permit path.
Type your address. See what you can build, and how to permit it.
Built for ADU. Also covers solar, electrical, plumbing, HVAC, remodel, roofing, and pool permits — the ones that usually come up while you're building an ADU anyway.
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Featured neighborhoods this week
Browse all →northeast la
Eagle Rock
No HPOZ (rare for NELA), basin geography, Oxy-adjacent rental demand. Cleanest NELA permit path of any neighborhood.
Zips: 90041
westside
Venice
Most complicated permit terrain in LA. 6-12 month timelines vs. 3-5 months elsewhere. Highest rental yields once you're done.
Zips: 90291
san fernando valley
Sherman Oaks
Highest ADU permit volume in the central Valley. North flats: easy. South of the Boulevard: expensive, engineered, but the lots are huge.
Zips: 91403 · 91423 · 91413
san fernando valley
Northridge
CSUN-adjacent rental premium + large lots = some of the strongest ADU investment math in the Valley.
Zips: 91324 · 91325 · 91326