1646 25th Ave, San Francisco
1 home-service permit on record at 1646 25th Ave, San Francisco; the roof was last permitted on Aug 29, 2018 at a declared value of $8,500.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Aug 29, 2018 | ReRoof: re-roofing: complete tear down of old roof material and install modified bitumen | Roofing | $8,500 | — | issued | 201808298709 |
On 25th Ave
259 permits on record on 25th Ave.
| Trade | Permits | Since Oct 6, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 198 | 46 | $16,250 | $9,750–$36,250 | Sep 14, 2026 |
| Plumbing | 24 | 6 | $48,792 | $31,518–$56,000 | Aug 25, 2026 |
| Electrical | 15 | 2 | — | under 5 | Apr 8, 2026 |
| Heating and cooling | 10 | 1 | — | under 5 | Jan 24, 2025 |
| Water heater | 7 | 0 | — | under 5 | May 15, 2023 |
| Solar | 5 | 4 | — | under 5 | Jul 22, 2026 |
Roof replacement cost in San Francisco
Across 5,872 one- and two-family reroof permits since October 6, 2024, most declared values run from $7,655 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,792. 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 293 one- and two-family heating and cooling permits since October 6, 2024, most declared values run from $21 to $223,693 (the middle 80%); the median is $25,996 and half fall between $5,000 and $120,000. 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 6, 2026. Owner names are not shown on any page.