Converted · legalization · Noe Valley
335 27th St
Completed Jan 2026+1 unit on this lot · now 14 permits
Comply with nov#202182998. -rear structure-provide a space heating system for the proposed provide kitchen throught the additon of an oven, hood& vent. Replace the studio alternating tread device with a compliant staircase. Replace drivewayexistingdriveway of the main residence. Ordinance #95-17(add 1 state ADU).
filed Jun 2023issued Mar 2025 · permit wait 1 year 10 monthscompleted Jan 2026 · built in 9 months
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$122,000
declared on the ADU permit
Permit wait
1 year 10 months
filed → issued
Build time
9 months
issued → completed
Builder
No contractor listed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Comply with nov#202182998. -rear structure-provide a space heating system for the proposed provide kitchen throught the additon of an oven, hood& vent. Replace the studio alternating tread device with a compliant staircase. Replace drivewayexistingdriveway of the main residence. Ordinance #95-17(add 1 state ADU). 202306099741 | filed Jun 2023 · issued Mar 2025 · done Jan 2026 | $122k | city record |
| Electrical | Electrical correction and addition kitchen, ac unit, subpanel, follow the plan to be legalized ADU,. EW202507178079 | Jul 17, 2025 → Nov 7, 2025 | — | |
| Plumbing | Work category: 1p; new laundry hook-ups in existing ADU. PW20250715600 | Jul 15, 2025 → Dec 12, 2025 | — | |
| Plumbing | Work category: 1m; installation of ductless minisplit. PMW20251210172 | Dec 10, 2025 → Dec 15, 2025 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 6592, lot 046
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.