Permit Record

ADU

1121 W 20th St, Los Angeles, CA 90731

ClassificationBldg-Alter/Repair - 1 or 2 Family DwellingADU-Qualifying Construction
Reliable value$50,000
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
Not in source
Parcel & enrichment
Parcel APN
7460028012
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
Accessory Dwelling Unit
Geocode & dates
Coordinates
33.7259, -118.3018
Geocode confidence
100%
Geocode source
Not in source
Issued
Oct 24, 2023
Applied
Mar 23, 2023
Work class
Residential
Description
Source description

CONVERT (E) DETACHED GARAGE 339SF INTO ADU PER WFPP (Conversion of Accessory Building per State Law, CA Govt. Code 65852.2(e)(1)(A))

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

4 permits at this parcel (parcel 7460028012) · Nov 6, 2002 – Oct 24, 2023

  1. Oct 24, 2023This permitADU · Issued$50,000
  2. Aug 31, 201010020-40000-02053Other · Finaled$2,400
  3. Jul 18, 200808016-40000-12141Alteration Residential · Finaled$2,500
  4. Nov 6, 200202020-40000-03608New Construction Commercial · Finaled$6,100

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

Developer details
Permit #
23016-10000-08537
Canonical ID
10:23016-10000-08537
Source permit ID
23016-10000-08537
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