Permit 202510298473
4369 21st St
1st flr. voluntary foundation improvement, new foundation, replacement in-kind & new slab on grade.
- Outcome
- In progress (city status: filed, Oct 29, 2025)
- Filed
- Oct 29, 2025
- Declared cost
- $15,000
- Building use
- 1 family dwelling
- Neighborhood
- Noe Valley
- Contractor
- None listed with a license number
- Property
- All permits at this address (block 2765, lot 023)
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.
- Engineer
- Erwin O'toole (license C80734)
- Authorized agent-others
- Andrew Tan (no license listed), applicant