Alteration Residential
1229 20th Av, #0, San Francisco, Ca, 94122
Classificationadditions alterations or repairsMultifamily Alteration
Reliable value$21,890
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)
- 6
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 1730 005
- 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
- 37.7647, -122.4786
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- May 1, 2024
- Applied
- Apr 16, 2024
- Work class
- Residential
Description
Source description
upgrade (e) fire alarm devices to be replaced to include manual pull stations & smoke detectors. (e) bells to be replcd with horn/strobes & strobes. units to have 520hz low-freq audibles installed.facp shall be monitores with starlinks 24v gms-sole patch communication.
Status
- Current status
- finaled
- Source status
- complete
- Finaled
- Nov 22, 2024
Provenance
- First seen by PermitCore
- May 2, 2026 · 23:53 UTC
- Last seen
- May 12, 2026 · 00:08 UTC
- Last changed
- May 12, 2026 · 00:08 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 1, 2024This permitAlteration Residential · Finaled$21,890
- Feb 23, 20241688927111974Alteration Residential · Finaled$10,000
- Apr 15, 20211614561421148Alteration Residential · Finaled$12,000
- Feb 7, 20181496304421148Alteration Residential · Issued
- Jan 4, 20181424944244156Alteration Residential · Finaled$61,825
- Apr 15, 20141338713244156Alteration Residential · Finaled$6,600
- Apr 14, 20081132360421148Alteration Residential · Finaled$8,000
- Date not usable in source359403244156Alteration Residential · Finaled
- Date not usable in source234028244156Alteration Residential · Finaled$1,200
- Date not usable in source169720244156Alteration Residential · Expired$5,700
Full permit history at this parcel · as of Jul 9, 2026.
Developer details
- Permit #
- 1692983421148
- Canonical ID
- 6:1692983421148
- Source permit ID
- 1692983421148