Converted · interior conversion · North Beach
444 Union St
Completed Aug 2026+1 unit on this lot · now 512 permits
Addition of one ADU unit at the first and ground floors under the state ADU program. The first floor is a vacant store.
filed Apr 2022issued Apr 2024 · permit wait 2 yearscompleted Aug 2026 · built in 2 years 4 months
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$251,000
declared across 4 permits: the ADU permit plus its sub-permits
Permit wait
2 years
filed → issued
Build time
2 years 4 months
issued → completed
Builder
Xteam Design ConstructionAlso on this project: Safe Assurance Fire Protection INC, Crime Watch Security Sys Llc
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Addition of one ADU unit at the first and ground floors under the state ADU program. The first floor is a vacant store. 202204111924 · Xteam Design Construction | filed Apr 2022 · issued Apr 2024 · done Aug 2026 | $180k | city record |
| Revision | Revision to pa 202204111924 rebuild exteior wood sheathing and stucco on basement floor, rear wall and 1st floor east side wall. Rebuild/repair partial retaining wall @ basement floor. 202406114167 · cites 202204111924 · Xteam Design Construction | filed Jun 2024 · issued Jul 2026 | $48k | city record |
| Revision | Revision to pa# 202204111924. To delete approved bedroom, bathroom and stairs. 202408289649 · cites 202204111924 · Xteam Design Construction | filed Aug 2024 · issued Sep 2024 | — | city record |
| Revision | Revision to pa# 202408289649 and 202204111924, minor reconfiguration kitchen, bedroom & laundry area layout. 202504255280 · cites 202204111924 · Xteam Design Construction | filed Apr 2025 · issued Apr 2025 | — | city record |
| Sprinklers | Install fire sprinkler for ADU only new 2" fire underground ref pa # 2022-0411-1924. 202506188980 · cites 202204111924 · Safe Assurance Fire Protection INC | filed Jun 2025 · issued Jun 2025 · done Sep 2026 | $15k | city record |
| Sprinklers | Installation of new sprinkler monitoring system sprinkler waterflow and supervisory system. Ref#2025-0618-8980. 202507251599 · Crime Watch Security Sys Llc | filed Jul 2025 · issued Jul 2025 · done Aug 2026 | $8,000 | city record |
| Electrical | First floor kitchen remodel, basement add one bathroom. E202412108677 | Dec 10, 2024 → Jun 15, 2026 | — | |
| Electrical | Online electrical permit: 60 of buildings of 6 dwelling units or less. Installation of a sprinkler monitoring system. E202607152201 | Jul 15, 2026 → Aug 19, 2026 | — | |
| Electrical | Ref: witness test fee for e202607152201. EW202608197287 | Aug 19, 2026 | — | |
| Plumbing | Install one kitchen. PP20241210470 | Dec 10, 2024 → Jun 22, 2026 | — | |
| Plumbing | Work category: 1m; install new furnace for ground floor install vent pipe. PMW20250520375 | May 20, 2025 → Jun 30, 2025 | — | |
| Plumbing | Work category: 4pa; install new fire sprinkler system for an ADU. 8 fire sprinkler heads. New 2" fire service also part of the scope. PW20250626241 | Jun 26, 2025 → Jun 22, 2026 | — |
1 other permit on this lot during the project, not counted
| Other | To obtain final inspection for work approved under pa# 202408289649 & 202504255280. All work is complete. 202607275605 · Xteam Design Construction | filed Jul 2026 · issued Jul 2026 | — | city record |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 0104, lot 016
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.