Permit Record

ADU

3967-3967 1/2 W Avenue 40, Los Angeles, CA 90065

ClassificationADU
Reliable value$40,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Not in source
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
0 sq ft
Parcel & enrichment
Parcel APN
5459014021
Climate zone (IECC)
3B
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
Dwelling - Single Family
Geocode & dates
Coordinates
34.1230, -118.2303
Geocode confidence
100%
Geocode source
Not in source
Issued
Sep 28, 2023
Applied
Aug 20, 2023
Work class
Residential
Description
Source description

EPLANCONVERT BED ROOM AND FAMILY ROOM OF (E) SFD TO ADU (530SQFT) PER STATE LAWNO STRUCTURAL WORK, NO SQFT ADDED

Status
Current status
issued
Source status
Issued
Provenance
First seen by PermitCore
May 4, 2026 · 17:16 UTC
Last seen
Jul 7, 2026 · 17:26 UTC
Last changed
May 15, 2026 · 09:15 UTC
Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

2 permits at this parcel (parcel 5459014021) · through Sep 28, 2023

  1. Sep 28, 2023This permitADU · Issued$40,000
  2. Date not usable in source97016-20000-18673Alteration Residential · Expired

Full permit history at this parcel · as of Jul 8, 2026.

Developer details
Permit #
23016-10000-27716
Canonical ID
10:23016-10000-27716
Source permit ID
23016-10000-27716
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