Permit Record

Alteration Residential

420 Mission Bay Blvd North Bl, #101, San Francisco, Ca, 94158

Classificationotc alterations permitMultifamily Alteration
Reliable value$56,102
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)
329
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
8720 117
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
37.7716, -122.3886
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 2, 2023
Applied
Feb 2, 2023
Work class
Residential
Description
Source description

unit #101; replace pool heater vent pipes from galvanized to cpvc install 2 layers 5/8 densgalss three layers of 5/8 drywall at soffit. tape, texture prime and paint

Status
Current status
finaled
Source status
complete
Finaled
Mar 22, 2023
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

Open in San Francisco source →

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

13 permits at this parcel (parcel 8720 117) · Jul 22, 2015 – Feb 2, 2023

  1. Feb 2, 2023This permitAlteration Residential · Finaled$56,102
  2. Aug 29, 20221611181493428Alteration Residential · Finaled$3,053,712
  3. Oct 19, 20161441475493428Alteration Residential · Issued
  4. Jul 21, 20161430937493428Alteration Residential · Issued
  5. Apr 8, 20161418942493428Alteration Residential · Issued
  6. Nov 16, 20151399153493428Sign · Issued$2,000
  7. Nov 16, 20151399160493428Sign · Issued$2,000
  8. Nov 16, 20151399163493428Sign · Issued$5,000
  9. Oct 8, 20151396233493428Alteration Commercial · Finaled$4,200
  10. Sep 4, 20151394509493428Alteration Commercial · Finaled$8,900
  11. Aug 25, 20151393291493428Alteration Commercial · Finaled$4,600
  12. Jul 30, 20151377639493428Alteration Commercial · Finaled$195,000
  13. Jul 22, 20151377587493428Alteration Commercial · Finaled$300,000

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

Developer details
Permit #
1661345493428
Canonical ID
6:1661345493428
Source permit ID
1661345493428
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →