643 Carolina St, San Francisco
1 home-service permit on record at 643 Carolina 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 |
|---|---|---|---|---|---|---|
| Jun 24, 2025 | otc alterations permit: work on 3rd floor. hallway bathroom remodel in kind upgrade water, electrical up to city code. kitchen remodel in kind. upgrade all emp per city code. no wall demolition or construction, no change in plumbing fixture count | Plumbing | $109,700 | — | Finaled Jan 7, 2026 | 202506249343 |
On Carolina St
68 permits on record on Carolina St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 43 | 8 | $30,500 | $13,200–$441,194 | Apr 8, 2026 |
| Plumbing | 14 | 3 | — | under 5 | Sep 22, 2026 |
| Electrical | 6 | 1 | — | under 5 | Aug 28, 2026 |
| Solar | 2 | 1 | — | under 5 | Feb 24, 2025 |
| Heating and cooling | 2 | 0 | — | under 5 | Jan 21, 2020 |
| Water heater | 1 | 0 | — | under 5 | Mar 22, 2019 |
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.