474 Valencia St, San Francisco
3 home-service permits on record at 474 Valencia St, San Francisco; no roofing permit on record.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Sep 20, 2023 | otc alterations permit: rev to pa# 202205043533; noting gas line to be reused no work to gas line | Plumbing | $1 | — | Finaled Oct 10, 2023 | 202309146615 |
| Apr 26, 2023 | otc alterations permit: ste 230: interior tenant improvement to office space with new finishes, lighting, & hvac modifications. replace 13 windows | Heating and cooling | $300,000 | — | Finaled Oct 10, 2023 | 202205043533 |
| Feb 14, 2017 | otc alterations permit: interior alterations for new workstations, lighting & redistribution of hvac ; minor electrical & plumbing at 2nd floor | Heating and cooling | $127,180 | — | Finaled Sep 20, 2017 | 201702088915 |
On Valencia St
236 permits on record on Valencia St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 87 | 14 | $39,745 | $13,950–$275,067 | Feb 24, 2026 |
| Electrical | 51 | 7 | $13,585 | $3,600–$70,000 | Mar 20, 2026 |
| Heating and cooling | 49 | 6 | $50,554 | $12,500–$268,500 | Sep 11, 2025 |
| Plumbing | 43 | 5 | $47,500 | $3,800–$143,049 | Jun 24, 2026 |
| Water heater | 4 | 0 | — | under 5 | Mar 22, 2019 |
| Solar | 2 | 0 | — | under 5 | Aug 26, 2022 |
Roof replacement cost in San Francisco
Across 5,889 one- and two-family reroof permits since October 4, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,760. 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 291 one- and two-family heating and cooling permits since October 4, 2024, most declared values run from $1 to $224,616 (the middle 80%); the median is $25,196 and half fall between $5,000 and $116,433. 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 4, 2026. Owner names are not shown on any page.