1255 Thomas Ave, San Francisco
3 home-service permits on record at 1255 Thomas Ave, San Francisco; the roof was last permitted on Feb 22, 2022 at a declared value of $15,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Feb 22, 2022 | otc alterations permit: recommencment of work previously approved under a 202001172219 & pa202010031220 | Roofing | $15,000 | — | issued | 202202228412 |
| Jan 17, 2020 | ReRoof: reroofing | Roofing | $15,000 | — | issued | 202001172219 |
| Jan 3, 2020 | otc alterations permit: repair flat concrete base fix slope deck , repair t1-11 siding, replace 10 ton unit hvac | Heating and cooling | $20,000 | — | issued | 202001031220 |
On Thomas Ave
33 permits on record on Thomas Ave.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 26 | 6 | $12,500 | $8,900–$84,489 | Aug 4, 2026 |
| Electrical | 3 | 0 | — | under 5 | Jun 12, 2020 |
| Heating and cooling | 2 | 0 | — | under 5 | Jun 25, 2024 |
| Water heater | 1 | 0 | — | under 5 | Oct 1, 2020 |
| Plumbing | 1 | 0 | — | under 5 | May 26, 2020 |
Roof replacement cost in San Francisco
Across 5,921 one- and two-family reroof permits since October 2, 2024, most declared values run from $7,700 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,770. The lowest on record is $1 and the highest $4,315,170. Every permit behind that range.
Furnace, heat pump or air conditioner replacement cost in San Francisco
Across 292 one- and two-family heating and cooling permits since October 2, 2024, most declared values run from $1 to $224,154 (the middle 80%); the median is $25,098 and half fall between $5,000 and $115,240. The lowest on record is $1 and the highest $1,600,000. Every permit behind that range.
Source
San Francisco Department of Building Inspection, via DataSF, pulled nightly; the assessor roll for the property fields. As of October 2, 2026. Owner names are not shown on any page.