Block 3974, lot 016
491 Potrero Ave
- City’s use
- Multi-Family Residential
- Built
- 1940
- Stories
- 2
- Units
- 3
- Rooms
- 3 bathrooms
- Building
- 3,010 sq ft
- Lot
- 2,700 sq ft
- Zoning
- M1
- Construction type
- D
From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map
Permits filed here
4 permits filed for this property since 2000.
CompletedIn progressNever finaledExpired or cancelled
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Aug 19, 2026 | In progress filed Aug 2026, not yet issued | 491 Potrero Av | T45 Construction Inc | reference permit#202606012243 for mechanical workDetails
reference permit#202606012243 for mechanical work | $8,900 |
| Jun 1, 2026 | In progress issued Jun 2026 | 491 Potrero Av | T45 Construction Inc | add (2) sheetrock with mass-loaded vinyl for soundproofing. replace (3) comp sink. add ac units.Details
add (2) sheetrock with mass-loaded vinyl for soundproofing. replace (3) comp sink. add ac units. | $23,000 |
| Feb 20, 2009 | Never finaled issued Feb 2009, no final | 491 Potrero Av | street space & sidewalk permit only.Details
street space & sidewalk permit only. | ||
| Mar 25, 2002 | Expired or cancelled expired Apr 2003 | 491 Potrero Av | Richard's Roofing Service Inc. | reroofingDetails
reroofing | $6,000 |
Who worked here
Everyone with a license on these permits, by role, with how many permits each is on.
- Contractors
- T45 Construction Inc (2), Richard's Roofing Service Inc.
Find contractors for work like this
Starts from the last permit filed here; change it to describe your own project. Results cover apartment buildings like this one.