Sandbank Construction INC
Named as contractor on 5 ADU projects in San Francisco (and 34 permits of any kind). Verify at CSLB before hiring.
ADU projects
5
4 ground-floor conversion · 1 garage conversion
Declared cost (middle half)
$331k–$615k
median $356k
Build time
1 year 11 months
median, issued → completed
Open · finished
3 · 2
Their ADU projects
- 1720 Leavenworth StNob HillConverted · ground-floor conversionCompleted12 permitsdeclared $356k for 3 ADUsfiled Dec 2020permit 1 yearbuilt 2 years 2 months · done Feb 2024ADU permit 202012080517 · city record · flagged ADU by SF DBI
- 1234 Jones StNob HillConverted · ground-floor conversionPermit issued, in progress13 permitsdeclared $115kfiled Nov 2020permit 1 year 9 months4 years 3 months since issueADU permit 202011168987 · city record · flagged ADU by SF DBI
- 1725 Turk StWestern AdditionConverted · ground-floor conversionCompleted16 permitsdeclared $331k for 3 ADUsfiled Aug 2020permit 1 year 11 monthsbuilt 1 year 7 months · done Feb 2024ADU permit 202008081382 · city record · flagged ADU by SF DBI
- 1290 Grove StHayes ValleyConverted · ground-floor conversionPermit issued, in progress16 permitsdeclared $885k for 4 ADUsfiled Feb 2020permit 1 year 9 months5 years since issueADU permit 202002043526 · city record · flagged ADU by SF DBI
- 120 Gardenside DrTwin PeaksConverted · garage conversionPermit issued, in progress17 permitsdeclared $615k for 5 ADUs + other workfiled Mar 2017permit 6 years3 years 8 months since issueADU permit 201703211956 · city record · flagged ADU by SF DBI
Each row is one project: the ADU permit plus its revisions, sub-permits and trade permits. Dates are the city’s.