Permit Record

ADU

16840 W Gresham St, Los Angeles, CA 91343

ClassificationBldg-New - 1 or 2 Family DwellingADU-Qualifying Construction
Reliable value$250,000
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
985 sq ft
Parcel & enrichment
Parcel APN
2688041040
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
Accessory Dwelling Unit
Geocode & dates
Coordinates
34.2301, -118.4996
Geocode confidence
100%
Geocode source
Not in source
Issued
Aug 7, 2026
Applied
Jun 2, 2026
Work class
Residential
Description
Source description

eplan: new accessory dwelling unit per LAMC 12.22 A.33(b)(1)3

Status
Current status
issued
Source status
Issued
Provenance
First seen by PermitCore
Aug 11, 2026 · 10:15 UTC
Last seen
Aug 18, 2026 · 09:47 UTC
Last changed
Aug 11, 2026 · 10:15 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

3 permits at this parcel (parcel 2688041040) · May 10, 2013 – Aug 7, 2026

  1. Aug 7, 2026This permitADU · Issued$250,000
  2. Jun 22, 202323016-90000-20599Alteration Residential · Issued$6,000
  3. May 10, 201313016-20000-09324Alteration Residential · Cancelled$4,500

Full permit history at this parcel · as of Aug 12, 2026.

Developer details
Permit #
26010-20000-02617
Canonical ID
10:26010-20000-02617
Source permit ID
26010-20000-02617
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