Permit Record

ADU

8409-8409 1/2 N Calvin Ave, Los Angeles, CA 91324

ClassificationBldg-Addition - 1 or 2 Family DwellingADU-Qualifying Construction
Reliable value$240,000
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
1,617 sq ft
Parcel & enrichment
Parcel APN
2783005020
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
34.2229, -118.5560
Geocode confidence
100%
Geocode source
Not in source
Issued
Sep 5, 2025
Applied
May 29, 2025
Work class
Residential
Description
Source description

EPLAN: CONVERT (E) DETACHED ALQ INTO A 2ND DWELLING UNIT PER SB9 TWO-UNIT DEVELOPMENT WITH AN (E) ATTACHED GARAGE CONVERTED INTO A (N) ACCESSORY DWELLING UNIT TO COMPLY WITH LAMC 12.22 A.33(b)(1) AND ADDITIONA OF LAUNDRY AREA (EXTERIOR ACCESS ONLY) PER ENGINEERING

Status
Current status
issued
Source status
Issued
Provenance
First seen by PermitCore
May 4, 2026 · 17:17 UTC
Last seen
Jul 7, 2026 · 17:33 UTC
Last changed
May 15, 2026 · 09:18 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

3 permits at this parcel (parcel 2783005020) · Mar 22, 2002 – Sep 5, 2025

  1. Sep 5, 2025This permitADU · Issued$240,000
  2. Nov 6, 200909014-20000-03914Addition Residential · Finaled$15,000
  3. Mar 22, 200201014-20000-06600Addition Residential · Finaled$61,000

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

Developer details
Permit #
25014-20000-02400
Canonical ID
10:25014-20000-02400
Source permit ID
25014-20000-02400
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