Permit 202510207674
850 35th Av
remodel existing powder room, laundry room and playroom. remodel existing deck and stairs.
- Outcome
- Completed (city status: complete, Jun 5, 2026)
- Filed
- Oct 20, 2025
- Permit issued
- Oct 23, 2025
- Final sign-off
- Jun 5, 2026
- Declared cost
- $55,000
- Building use
- 1 family dwelling
- Neighborhood
- Outer Richmond
- Contractor
- Todd Felix Costanza (license 867569)
- Project type
- Deck, Stairs
- Property
- All permits at this address (block 1677, lot 017)
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
- Todd Felix Costanza (license 867569), applicant
- Architect
- Kerstin Hellmann (license C32426)
- Engineer
- Gregory Wallace, Gregory Paul Wallace (license S3308)