Alteration Commercial
4447 W Cromwell Ave, Los Angeles, CA 90027
ClassificationAlteration
Reliable valueNot in source
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
- 5588032012
- 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
- Retaining Wall
Geocode & dates
- Coordinates
- 34.1142, -118.2874
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- Dec 7, 2015
- Applied
- Dec 7, 2015
- Work class
- Residential
Description
Source description
SUPPLEMENTAL PERMIT TO 15020-10000-01609 TO REVISE SCOPE OF WORK TO "CONSTRUCT ONE NEW RETAINING WALL TO IMPROVE EXISTING RESIDENTIAL DRIVEWAY."
Status
- Current status
- finaled
- Source status
- Permit Finaled
Provenance
- First seen by PermitCore
- May 19, 2026 · 02:41 UTC
- Last seen
- Jul 5, 2026 · 12:36 UTC
- Last changed
- Jun 25, 2026 · 23:46 UTC
Data-quality checks1 of 12 flagged
1 of 12 data-quality checks flagged on this permit. Detail below.
- Valuation is placeholder
valuation_usd_is_placeholdervaluation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.
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
Project timeline at this parcel
- Dec 7, 2015This permitAlteration Commercial · Finaled
- Nov 23, 201515026-10001-00342Alteration Commercial · Finaled
- Aug 20, 201515016-10000-17746Alteration Residential · Finaled$501
- Jul 21, 201515030-10000-04146Other · Finaled$85
- Jul 21, 201515020-10000-01609New Construction Commercial · Finaled$40,000
- Jun 12, 201514016-10002-07230Alteration Residential · Finaled$5,000
- Jun 12, 201515026-20000-00342Alteration Commercial · Finaled$12,000
- May 6, 201515016-20000-09413Alteration Residential · Finaled$3,500
- Apr 1, 201514016-20001-07230Alteration Residential · Finaled
- Mar 24, 201515016-90000-06156Alteration Residential · Finaled$5,700
- Apr 16, 201414016-10000-07230Alteration Residential · Finaled$52,000
- Jan 15, 201414016-20000-00832Alteration Residential · Finaled$15,000
- Jan 8, 201414016-20000-00328Pool Spa · Finaled$2,500
- Jan 7, 201414016-20000-00276Alteration Residential · Finaled$8,700
- Date not usable in source97016-20000-13738Alteration Residential · Cancelled$1,200
Full permit history at this parcel · as of Jul 8, 2026.
Developer details
- Permit #
- 15020-10001-01609
- Canonical ID
- 10:15020-10001-01609
- Source permit ID
- 15020-10001-01609