Permit Record

Alteration Residential

143 3/4 E 27th St, Los Angeles, CA 90011

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
5128001031
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
Duplex
Geocode & dates
Coordinates
34.0237, -118.2679
Geocode confidence
100%
Geocode source
Not in source
Issued
Mar 21, 2024
Applied
Mar 20, 2024
Work class
Residential
Description
Source description

SUPPLEMENTAL TO # 23016-20000-13840: TO CORRECT ADDRESS AS 143 3/4 E 27TH STREET AND REMOVE AN (E) DOOR AND PROPOSED WINDOW.

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 4, 2026 · 17:16 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 5128001031) · Dec 23, 2002 – Mar 21, 2024

  1. Mar 21, 2024This permitAlteration Residential · Issued$501
  2. Jun 29, 202323016-20000-13840ADU · Issued$20,000
  3. May 28, 201919016-20000-15803Alteration Residential · Finaled$7,500
  4. Dec 23, 200202016-70000-24996Alteration Residential · Finaled$1,875

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

Developer details
Permit #
23016-10002-13840
Canonical ID
10:23016-10002-13840
Source permit ID
23016-10002-13840
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