Permit Record

Alteration Residential

659 N Heliotrope Dr, Los Angeles, CA 90004

ClassificationBldg-Alter/Repair - ApartmentMultifamily 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
5538031022
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
34.0829, -118.2955
Geocode confidence
100%
Geocode source
Not in source
Issued
Dec 19, 2023
Applied
Dec 5, 2023
Work class
Residential
Description
Source description

Eplan: Soft-Story seismic retrofit per LABC Chapter 93: Supplemental to permit #23016-10000-00495, replacing the original Engineer of Record with a new Architect of Record, and shortening the grade beams slightly, due to existing, larger than assumed foundation pads. No change in plot plan

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

3 permits at this parcel (parcel 5538031022) · through Dec 19, 2023

  1. Dec 19, 2023This permitAlteration Residential · Issued$501
  2. Jul 28, 202323016-10000-00495Alteration Residential · Finaled$50,000
  3. Date not usable in source98020-10000-01205Other · Finaled$4,000

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

Developer details
Permit #
23016-10001-00495
Canonical ID
10:23016-10001-00495
Source permit ID
23016-10001-00495
Browse Los Angeles permits in the Market Explorer →Pull this permit via /v1/permits →