Permit 202007109984
4221 20th St
provide fire sprinkler protecton for ground floor adu and egress path per nfpa 13r. provide new underground 2" fire service per nfpa 24. total 19 heads. ext bell/sprinkler monitoring under sep permit.
- Outcome
- Completed (city status: complete, May 5, 2021)
- Filed
- Jul 10, 2020
- Permit issued
- Jul 17, 2020
- Final sign-off
- May 5, 2021
- Declared cost
- $20,000
- Building use
- apartments
- Neighborhood
- Castro/Upper Market
- Contractor
- O'connor Plumbing & Fire Protection (license 498866)
- Property
- All permits at this address (block 2752, lot 034)
Everyone on the permit
The parties and license numbers written on the permit, as the city lists them; not a check with any state board. The person who paid the fee and the project contact are not shown.
- Contractor
- O'connor Plumbing & Fire Protection (license 498866)