Permit Record

Alteration Residential

312-314 1/2 N Cornwell St, Los Angeles, CA 90033

ClassificationBldg-Alter/Repair - ApartmentMultifamily Alteration
Reliable value$98,000
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
Not in source
Parcel & enrichment
Parcel APN
5175011023
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
Apartment
Geocode & dates
Coordinates
34.0480, -118.2093
Geocode confidence
100%
Geocode source
Not in source
Issued
Dec 31, 2024
Applied
Mar 26, 2024
Work class
Residential
Description
Source description

REMODEL UNIT 312 1/2 NEW PARTITION AND REPLACE WINDOWS

Status
Current status
issued
Source status
Issued
Provenance
First seen by PermitCore
May 4, 2026 · 17:17 UTC
Last seen
Jul 7, 2026 · 17:30 UTC
Last changed
May 4, 2026 · 17:17 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 5175011023) · Dec 5, 2005 – Dec 31, 2024

  1. Dec 31, 2024This permitAlteration Residential · Issued$98,000
  2. Nov 30, 202222016-20000-35990Alteration Residential · Issued$20,000
  3. Dec 5, 200505016-10000-25997Alteration Residential · Finaled$2,800

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

Developer details
Permit #
24016-10000-10052
Canonical ID
10:24016-10000-10052
Source permit ID
24016-10000-10052
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