Permit Record

Alteration Residential

1810 S Prosser Ave, Los Angeles, CA 90025

ClassificationBldg-Alter/Repair - ApartmentMultifamily Alteration
Reliable value$40,000
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
4317004004
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
34.0532, -118.4288
Geocode confidence
100%
Geocode source
Not in source
Issued
Dec 16, 2021
Applied
Dec 17, 2020
Work class
Residential
Description
Source description

Soft-Story seismic retrofit per LABC Chapter 93: Soft-Story seismic retrofit per LABC Chapter 93: Install 2 Cantilever columns

Status
Current status
finaled
Source status
CofC Issued
Provenance
First seen by PermitCore
May 4, 2026 · 17:15 UTC
Last seen
Jul 7, 2026 · 17:17 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

9 permits at this parcel (parcel 4317004004) · Jul 14, 2016 – Dec 16, 2021

  1. Dec 16, 2021This permitAlteration Residential · Finaled$40,000
  2. Sep 14, 202020016-10000-21762Alteration Residential · Finaled$4,000
  3. Nov 5, 201818016-30000-35888Alteration Residential · Finaled$8,000
  4. Sep 4, 201818016-20001-24961Alteration Residential · Expired
  5. Aug 31, 201818016-30000-28230Alteration Residential · Expired$9,000
  6. Aug 14, 201818016-30000-26135Alteration Residential · Finaled$8,000
  7. Aug 3, 201818016-30000-24961Alteration Residential · Expired$15,000
  8. Jul 19, 201818016-30000-23077Alteration Residential · Finaled$9,000
  9. Jul 14, 201616016-40000-16303Alteration Residential · Finaled$31,674

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

Developer details
Permit #
20016-10000-31649
Canonical ID
10:20016-10000-31649
Source permit ID
20016-10000-31649
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