ADU
189A Tioga Av, San Francisco, Ca, 94134
Classificationadditions alterations or repairsADU-Qualifying Construction
Reliable value$73,750
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
- 6201 027
- 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
- 37.7169, -122.4076
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- May 25, 2023
- Applied
- Dec 2, 2020
- Work class
- Residential
Description
Source description
adding accessory dwelling unit (946 sq.ft.) on basement level of existing single family dwelling, including living/dining, two bedrooms, two bathrooms and new kitchen
Status
- Current status
- finaled
- Source status
- complete
- Finaled
- Jul 12, 2023
Provenance
- First seen by PermitCore
- May 2, 2026 · 23:52 UTC
- Last seen
- May 12, 2026 · 00:07 UTC
- Last changed
- May 2, 2026 · 23:52 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 25, 2023This permitADU · Finaled$73,750
- Nov 13, 20191574662505581Alteration Residential · Finaled
- Jul 10, 20191559029505581Alteration Residential · Finaled$2,200
- Apr 15, 20161408272505581New Construction Residential Sf · Finaled$796,500
- Apr 15, 20161001477198226Demolition · Finaled$10,000
- Date not usable in source521762198226Alteration Residential · Expired$3,500
- Date not in source1594658505581Alteration Residential · Withdrawn
Full permit history at this parcel · as of Jul 9, 2026.
Developer details
- Permit #
- 1669305521319
- Canonical ID
- 6:1669305521319
- Source permit ID
- 1669305521319