Permit Record

New Construction Residential Sf

521-521 1/2 W 77th St, Los Angeles, CA 90044

ClassificationBldg-New - 1 or 2 Family DwellingResidential New (Single-Family)
Reliable value$300,000
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)
2
Units (commercial)
Not in source
Floor area
2,412 sq ft
Parcel & enrichment
Parcel APN
6020020016
Climate zone (IECC)
3B
Roof area (est.)
2,412 sq ft
HVAC tonnage (est.)
3.5 tons
Building type
Not in source
Building subtype
Duplex
Geocode & dates
Coordinates
33.9699, -118.2835
Geocode confidence
100%
Geocode source
Not in source
Issued
Aug 22, 2023
Applied
Jul 5, 2022
Work class
Residential
Description
Source description

ePlan: (N) 2-STORY DUPLEX 'B" WITH ATTACHED 2-CAR GARAGE

Status
Current status
finaled
Source status
CofO Issued
Finaled
Feb 22, 2024
Provenance
First seen by PermitCore
May 4, 2026 · 17:16 UTC
Last seen
Jul 7, 2026 · 17:22 UTC
Last changed
May 15, 2026 · 09:13 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

4 permits at this parcel (parcel 6020020016) · through Aug 22, 2023

  1. Aug 22, 2023This permitNew Construction Residential Sf · Finaled$300,000
  2. Aug 22, 202322010-10000-03283New Construction Residential Sf · Finaled$264,923
  3. Sep 14, 202222019-10000-03785Demolition · Finaled$5,500
  4. Date not usable in source98016-10000-19954Alteration Residential · Finaled$2,000

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

Developer details
Permit #
22010-10000-03516
Canonical ID
10:22010-10000-03516
Source permit ID
22010-10000-03516
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