455 Gaven St, San Francisco
1 home-service permit on record at 455 Gaven St, San Francisco; the roof was last permitted on Oct 7, 2024 at a declared value of $8,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Oct 7, 2024 | ReRoof: re-roofing: remove and replace roofing material / existing roofing material unit 0 | Roofing | $8,000 | — | Finaled Oct 11, 2024 | 202410072486 |
On Gaven St
30 permits on record on Gaven St.
| Trade | Permits | Since Oct 8, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 26 | 7 | $11,000 | $7,570–$19,375 | Jun 15, 2026 |
| Water heater | 2 | 0 | — | under 5 | Oct 11, 2023 |
| Solar | 1 | 1 | — | under 5 | Dec 5, 2025 |
| Heating and cooling | 1 | 0 | — | under 5 | Dec 12, 2022 |
Roof replacement cost in San Francisco
Across 5,851 one- and two-family reroof permits since October 8, 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 $21,800. The lowest on record is $1 and the highest $4,315,170. This address is in that cohort. Every permit behind that range.
Furnace, heat pump or air conditioner replacement cost in San Francisco
Across 295 one- and two-family heating and cooling permits since October 8, 2024, most declared values run from $1 to $236,000 (the middle 80%); the median is $25,996 and half fall between $5,000 and $120,250. The lowest on record is $1 and the highest $1,600,000. This address is in that cohort. 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 8, 2026. Owner names are not shown on any page.