Permit Record

Alteration Residential

1531 17th St Santa Monica, CA 90404

ClassificationResidentialResidential Alteration
Reliable value$15,000
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
4275012019
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
Building Combo
Geocode & dates
Coordinates
34.0245, -118.4802
Geocode confidence
100%
Geocode source
Not in source
Issued
Apr 8, 2026
Applied
Jan 8, 2026
Work class
Residential
Description
Source description

Unit A-- add a mini-split hvac system,- add a washer/dryer combo,- install 12" base cabinet and counter in kitchen

Status
Current status
issued
Source status
Issued
Expired
Nov 10, 2026
Provenance
First seen (no changes since)
May 18, 2026 · 16:13 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

2 permits at this parcel (parcel 4275012019) · Dec 1, 2025 – Apr 8, 2026

  1. Apr 8, 2026This permitAlteration Residential · Issued$15,000
  2. Dec 1, 202525BLD-3805Alteration Commercial · Issued$17,400

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

Developer details
Permit #
26BLD-0094
Canonical ID
308:26BLD-0094
Source permit ID
26BLD-0094
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