Permit Record

Alteration Residential

542 Duncan St, #101, San Francisco, Ca, 94131

Classificationotc alterations permitResidential Alteration
Reliable value$5,000
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
Not in source
Parcel & enrichment
Parcel APN
6590 073
Climate zone (IECC)
3C
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
2 family dwelling
Geocode & dates
Coordinates
37.7460, -122.4324
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 16, 2015
Applied
Mar 16, 2015
Work class
Residential
Description
Source description

retire shower stall in master bath only. shower pan test. tile shower walls, bath walls and floors. using old plumbing fixtures

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:51 UTC
Last seen
May 12, 2026 · 00:01 UTC
Last changed
May 12, 2026 · 00:01 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

9 permits at this parcel (parcel 6590 073) · through Jun 27, 2018

  1. Jun 27, 20181513710208372Alteration Residential · Issued
  2. Mar 16, 2015This permitAlteration Residential · Issued$5,000
  3. Aug 10, 20111246276208372Alteration Residential · Finaled$5,000
  4. Date not usable in source405919208372Alteration Residential · Finaled$500
  5. Date not usable in source382597208372Alteration Residential · Finaled
  6. Date not usable in source371444208372Alteration Residential · Finaled
  7. Date not usable in source371071208372Alteration Residential · Finaled$9,500
  8. Date not usable in source302221208372Demolition · Finaled
  9. Date not usable in source301431208372New Construction Residential Mf · Finaled$306,000

Full permit history at this parcel · as of Jul 9, 2026.

Developer details
Permit #
1374375208372
Canonical ID
6:1374375208372
Source permit ID
1374375208372
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