Permit Record

Alteration Residential

970 Duncan St, #308, San Francisco, Ca, 94131

Classificationadditions alterations or repairsMultifamily Alteration
Reliable value$35,000
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)
24
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
7517 180
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
apartments
Geocode & dates
Coordinates
37.7454, -122.4420
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 16, 2022
Applied
May 20, 2022
Work class
Residential
Description
Source description

modification to an (e) fa system. wireless swift gateways will be provided to broadcast a wireless mesh network for wireless comm btwn the n wireless appliances. n wireless low freq sounders added to meet sffc section 1103.7.6.1 requir. for sleeping area notifi. 1 fa control unit, 1 cellular commu..

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:07 UTC
Last changed
May 12, 2026 · 00:07 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 7517 180) · Apr 30, 2015Jun 16, 2022

  1. Jun 16, 2022This permitAlteration Residential · Issued$35,000
  2. Jul 11, 20181515295227061Alteration Residential · Issued$3,500
  3. Apr 30, 20151377383227061Alteration Residential · Issued$10,625

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

Developer details
Permit #
1643469227061
Canonical ID
6:1643469227061
Source permit ID
1643469227061
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