Permit 202512302958
230 Niagara Av
to comply w/ nov#202425976: legalize 1st floor including 2 bedrooms, 1 3-fixture bath, family room, 495 sq ft. demo unpermitted walls on 2nd fl and restore space back to family. add a hallway connecting to back yard. restore and relocate washer/dryer. add a wetbar and burner to 1st floor.
- Outcome
- In progress (city status: issued, Feb 13, 2026)
- Filed
- Dec 30, 2025
- Permit issued
- Feb 13, 2026
- Declared cost
- $8,000
- Building use
- 1 family dwelling
- Neighborhood
- Outer Mission
- Contractor
- Alwyn Construction Inc (license 1098726), Jin 188 Construction (license 1112152), Jian's Builder Corp (license 975559)
- Project type
- Bathroom remodel
- Property
- All permits at this address (block 6971B, lot 025)
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
- Alwyn Construction Inc (license 1098726)
- Contractor
- Jian's Builder Corp (license 975559)
- Contractor
- Jin 188 Construction (license 1112152)
- Owner-builder
- Owner
- Designer
- Dong Song (no license listed), applicant