Alteration Commercial
635 S Mateo St, Los Angeles, CA 90021
ClassificationBldg-Alter/Repair - CommercialCommercial Alteration
Reliable value$24,050
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
- 5164011007
- 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
- Office business or professional
Geocode & dates
- Coordinates
- 34.0369, -118.2328
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- May 7, 2026
- Applied
- May 6, 2026
- Work class
- Commercial
Description
Source description
TENANT IMPROVEMENT TO EXISTING OFFICE
Status
- Current status
- issued
- Source status
- Issued
Provenance
- First seen by PermitCore
- Jun 12, 2026 · 12:17 UTC
- Last seen
- Jul 7, 2026 · 17:48 UTC
- Last changed
- Jun 12, 2026 · 12:17 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
- May 7, 2026This permitAlteration Commercial · Issued$24,050
- Apr 15, 202525016-10000-05992Alteration Commercial · Finaled$18,525
- Nov 25, 202423016-20003-02416Alteration Commercial · Finaled
- May 22, 202423016-10002-02416Alteration Commercial · Finaled$501
- Jan 30, 202423016-10001-02416Alteration Commercial · Finaled
- Dec 13, 202323016-10000-02416Alteration Commercial · Finaled$1,520,415
- Sep 15, 202220016-10001-31239Alteration Commercial · Finaled$501
- May 20, 202222020-10000-00048New Construction Commercial · Finaled$6,000
- May 20, 202222014-10000-00118Addition Commercial · Finaled$60,000
- Oct 22, 202120016-10000-31239Alteration Commercial · Finaled$2,500,000
Full permit history at this parcel · as of Jul 8, 2026.
Developer details
- Permit #
- 26016-10000-11959
- Canonical ID
- 10:26016-10000-11959
- Source permit ID
- 26016-10000-11959