Permit Record

ADU

18006-18006 1/2 W Welby Way, Los Angeles, CA 91335

ClassificationADU
Reliable value$20,000
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
200 sq ft
Parcel & enrichment
Parcel APN
2122026004
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
34.1928, -118.5253
Geocode confidence
100%
Geocode source
Not in source
Issued
Aug 22, 2019
Applied
Jul 16, 2019
Work class
Residential
Description
Source description

CONVERT THE (E) ATT. GARAGE INTO A (N) ACCESSORY DWELLING UNIT PER AB 494 AND SB 229.

Status
Current status
finaled
Source status
CofO Issued
Finaled
Dec 29, 2020
Provenance
First seen by PermitCore
May 19, 2026 · 02:45 UTC
Last seen
Jul 5, 2026 · 12:43 UTC
Last changed
May 19, 2026 · 02:45 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 2122026004) · Jun 26, 2003 – Aug 22, 2019

  1. Aug 22, 2019This permitADU · Finaled$20,000
  2. Jun 26, 200303014-20000-04853Addition Residential · Finaled$46,000

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

Developer details
Permit #
19016-20000-21573
Canonical ID
10:19016-20000-21573
Source permit ID
19016-20000-21573
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