Block 3605, lot 067
3925 20th St
- City’s use
- Single Family Residential
- Built
- 1900
- Stories
- 4
- Rooms
- 4 bedrooms, 4 bathrooms
- Building
- 3,741 sq ft
- Lot
- 2,848 sq ft
- Zoning
- RH2
- 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
12 permits filed for this property since 2000.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Dec 9, 2024 | Completed final sign-off Apr 2025 | 3925 20th St | Bennett Mason Construction | 2/f: reconfigure kitchen layout and expand existing rear deck per plan.Details
2/f: reconfigure kitchen layout and expand existing rear deck per plan. | $36,800 |
| Jul 16, 2024 | Completed final sign-off Sep 2024 | 3925 20th St | Bennett Mason Construction | 3/f: split (e) bedroom to bedroom and office. 4/f: reduced balcony size at e) rooftop balcony and add one fixed windowsDetails
3/f: split (e) bedroom to bedroom and office. 4/f: reduced balcony size at e) rooftop balcony and add one fixed windows | $40,000 |
| Nov 13, 2012 | Completed final sign-off Nov 2012 | 3925 20th St | Crime Watch Security Sys Llc | installation of a sprinkler monitoring system including: (1) fire alarm control panel, (1) smoke detector, (1) manual pull station, & (2) input modules.Details
installation of a sprinkler monitoring system including: (1) fire alarm control panel, (1) smoke detector, (1) manual pull station, & (2) input modules. | $1,800 |
| Oct 25, 2012 | Completed final sign-off Feb 2013 | 3925 20th St | Alex Builder Inc | revision to pa# 2012-0203-3486-as builts floor plansDetails
revision to pa# 2012-0203-3486-as builts floor plans | |
| Jul 26, 2012 | Completed final sign-off Sep 2012 | 3925 20th St | comply with nov 200341807. unclog toilet, brade and elevate water heaterDetails
comply with nov 200341807. unclog toilet, brade and elevate water heater | ||
| May 14, 2012 | Completed final sign-off Nov 2012 | 3925 20th St | Pro Plumbing | install fire sprinkler system throughout building and 2" underground combination fire service, per nfpa 13. 48 sprinklers totalDetails
install fire sprinkler system throughout building and 2" underground combination fire service, per nfpa 13. 48 sprinklers total | $18,000 |
| Feb 3, 2012 | Completed final sign-off Feb 2013 | 3925 20th St | Alex Builder Inc | revision to pa #2008.06.03.3551 - reconfigure interior layout. add entertainment room & bthroom at first floor. infill central skylight at 4th flrDetails
revision to pa #2008.06.03.3551 - reconfigure interior layout. add entertainment room & bthroom at first floor. infill central skylight at 4th flr | $15,000 |
| Oct 20, 2011 | Completed final sign-off Jan 2013 | 3925 20th St | Alex Builder Inc | revision to appl #200806033551: revised retaining wall at rear yard per plan.Details
revision to appl #200806033551: revised retaining wall at rear yard per plan. | $8,000 |
| Jun 3, 2008 | Completed final sign-off Jan 2013 | 3925 20th St | Kerley Construction Inc | interior remodel at floors 1, 2 & 3. vertical addition, add 4th story.Details
interior remodel at floors 1, 2 & 3. vertical addition, add 4th story. | $390,000 |
| Sep 21, 2006 | Completed final sign-off Oct 2007 | 3925 20th St | remove a 4' section of non-load bearing interior wall to join 2 dwelling unit into 1. to respond to complaint #200117668 his, 200341796 bid, 200341801 ced.Details
remove a 4' section of non-load bearing interior wall to join 2 dwelling unit into 1. to respond to complaint #200117668 his, 200341796 bid, 200341801 ced. | $500 | |
| May 2, 2001 | Expired or cancelled withdrawn Feb 2005 | 3925 20th St | demolish a two story, two unit dwellingDetails
demolish a two story, two unit dwelling | ||
| May 2, 2001 | Expired or cancelled withdrawn Feb 2005 | 3925 20th St | erect a four story two unit residential bldgDetails
erect a four story two unit residential bldg | $300,000 |
Who worked here
Everyone with a license on these permits, by role, with how many permits each is on.
- Contractors
- Alex Builder Inc (3), Bennett Mason Construction (2), Crime Watch Security Sys Llc, Kerley Construction Inc, Pro Plumbing
- Engineers
- Andy Tan, Ronald Yu
Find contractors for work like this
Starts from the last permit filed here; change it to describe your own project. Results cover single-family homes like this one.