Permit Record

Alteration Residential

18709 W Collins St, Los Angeles, CA 91356

ClassificationBldg-Alter/Repair - 1 or 2 Family DwellingResidential Alteration
Reliable value$11,000
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
2156023025
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
34.1746, -118.5413
Geocode confidence
100%
Geocode source
Not in source
Issued
Oct 18, 2018
Applied
Not in source
Work class
Residential
Description
Source description

Re-roof with Class A or B material weighing less than 6 pounds per sq. ft. over new solid sheathing 30 squares. For residential roof replacement > 50% of the total roof area, apply Cool Roof Product labeled and certified by Cool Roofing Rating Council (CRRC). Cool Roof may be required for non-residential buildings per Title 24, Part 6, Section 141.0(b)2B.

Status
Current status
finaled
Source status
Permit Finaled
Provenance
First seen by PermitCore
May 19, 2026 · 02:44 UTC
Last seen
Jul 5, 2026 · 12:41 UTC
Last changed
May 19, 2026 · 02:44 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 2156023025) · Apr 27, 2012 – Oct 18, 2018

  1. Oct 18, 2018This permitAlteration Residential · Finaled$11,000
  2. Jun 30, 201717014-20000-03073Addition Residential · Finaled$24,000
  3. May 22, 201313014-20000-01934Addition Residential · Finaled$4,400
  4. Apr 27, 201212014-20000-01366Addition Residential · Finaled$7,000

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

Developer details
Permit #
18016-20000-33773
Canonical ID
10:18016-20000-33773
Source permit ID
18016-20000-33773
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