Permit Record

ADU

423 N Harvard Blvd 1-20, Los Angeles, CA 90004

ClassificationBldg-Alter/Repair - ApartmentADU-Qualifying Construction
Reliable value$62,000
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
13,187 sq ft
Parcel & enrichment
Parcel APN
5521025021
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
Apartment
Geocode & dates
Coordinates
34.0784, -118.3047
Geocode confidence
100%
Geocode source
Not in source
Issued
Jun 10, 2024
Applied
Jun 16, 2023
Work class
Residential
Description
Source description

CONVERT (E) 23'4" X 14'5" THREE CAR GARAGE PARKING FOR APARTMENT BUILDING TO (1) NEW ACCESSORY DWELLING UNIT AS PER CA GOVT CODE 65852.2(E)(1) (C), CONVERT (E)70'1" X 16'4" EIGHT CAR GARAGE PARKING FOR APARTMENT BUILDING TO (3) NEW ACCESSORY DWELLING UNIT AS PER CA GOVT CODE 65852.2(E)(1) (C), ALL WORK PER ENGINEERING- SEE COMMENTS

Status
Current status
issued
Source status
Issued
Provenance
First seen by PermitCore
May 4, 2026 · 17:16 UTC
Last seen
Jul 7, 2026 · 17:27 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 5521025021) · Jul 27, 2011 – Jun 10, 2024

  1. Jun 10, 2024This permitADU · Issued$62,000
  2. Jan 6, 202120016-10000-11197Alteration Residential · Finaled$90,000
  3. Dec 31, 201817016-10001-02713Alteration Residential · Cancelled
  4. Jul 27, 201111016-10000-14426Alteration Residential · Finaled$800

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

Developer details
Permit #
23016-20000-20049
Canonical ID
10:23016-20000-20049
Source permit ID
23016-20000-20049
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