Permit Record

Alteration Residential

20608-20610 W Blackhawk St, Los Angeles, CA 91311

ClassificationBldg-Alter/Repair - 1 or 2 Family DwellingResidential Alteration
Reliable value$501
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
2707013009
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
34.2580, -118.5824
Geocode confidence
100%
Geocode source
Not in source
Issued
Jun 21, 2022
Applied
Jun 21, 2022
Work class
Residential
Description
Source description

SUPPLEMENTAL PERMIT TO 21014-10000-05424 FOR REVISIONS TO THE STRUCTURAL PLANS AND DETAILS. NO CHANGE TO THE PLOT PLAN.

Status
Current status
finaled
Source status
Permit Finaled
Provenance
First seen by PermitCore
May 4, 2026 · 17:15 UTC
Last seen
Jul 7, 2026 · 17:20 UTC
Last changed
May 4, 2026 · 17:15 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

5 permits at this parcel (parcel 2707013009) · Oct 25, 2002 – Jun 21, 2022

  1. Jun 21, 2022This permitAlteration Residential · Finaled$501
  2. Mar 9, 202221014-10000-05424ADU · Finaled$90,000
  3. Apr 24, 202020016-90000-10233Alteration Residential · Finaled$1,000
  4. Mar 10, 200902016-20001-21302Alteration Residential · Finaled$301
  5. Oct 25, 200202016-20000-21302Alteration Residential · Finaled$10,000

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

Developer details
Permit #
21014-10001-05424
Canonical ID
10:21014-10001-05424
Source permit ID
21014-10001-05424
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