425 43rd Ave, San Francisco
1 home-service permit on record at 425 43rd Ave, 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 |
|---|---|---|---|---|---|---|
| Jun 24, 2021 | otc alterations permit: 425-427 43rd avenue: add 1 entertainment area, gym area, powder room, golf simulator room, mechanical room and storage room at basement level. replace and reclocate furnace and water heater to basement level. add new deck at rear | Water heater | $100,000 | — | reinstated | 202103297446 |
On 43rd Ave
262 permits on record on 43rd Ave.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 206 | 41 | $14,000 | $7,500–$27,000 | Jun 26, 2026 |
| Plumbing | 20 | 2 | — | under 5 | Sep 12, 2025 |
| Heating and cooling | 12 | 2 | — | under 5 | Jun 18, 2025 |
| Electrical | 11 | 3 | — | under 5 | Aug 27, 2025 |
| Water heater | 9 | 0 | — | under 5 | Aug 1, 2024 |
| Solar | 4 | 3 | — | under 5 | May 1, 2026 |
Roof replacement cost in San Francisco
Across 5,896 one- and two-family reroof permits since October 3, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,788 and $21,763. 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 291 one- and two-family heating and cooling permits since October 3, 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. 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 3, 2026. Owner names are not shown on any page.