Permit Record

ADU

666 1/2 E Marr St, Los Angeles, CA 90291

ClassificationBldg-Alter/Repair - 1 or 2 Family DwellingADU-Qualifying Construction
Reliable value$125,000
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
193 sq ft
Parcel & enrichment
Parcel APN
4229011006
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
33.9874, -118.4558
Geocode confidence
100%
Geocode source
Not in source
Issued
Aug 5, 2026
Applied
Dec 3, 2025
Work class
Residential
Description
Source description

EPLAN: Conversion of (E) rec room on 2nd floor above garage to ADU. Proposed mezzaine within (E) area

Status
Current status
issued
Source status
Issued
Provenance
First seen by PermitCore
Aug 11, 2026 · 10:15 UTC
Last seen
Aug 18, 2026 · 09:47 UTC
Last changed
Aug 11, 2026 · 10:15 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 4229011006) · through Aug 5, 2026

  1. Aug 5, 2026This permitADU · Issued$125,000
  2. Jan 8, 200201014-70000-06595Addition Residential · Finaled$25,000
  3. Jan 22, 200100014-70000-06972Addition Residential · Finaled$19,000
  4. Date not usable in source99016-30000-15945Alteration Residential · Finaled$8,000

Full permit history at this parcel · as of Aug 12, 2026.

Developer details
Permit #
25016-10000-35363
Canonical ID
10:25016-10000-35363
Source permit ID
25016-10000-35363
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