680 Clay St, San Francisco
3 home-service permits on record at 680 Clay 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 19, 2019 | otc alterations permit: ref pa# 201901079695; as built plans for approved hood & duct fire supression system n/a maher | Heating and cooling | $1 | — | issued | 201906193833 |
| Jan 7, 2019 | otc alterations permit: install ul-300 fire suppression system for hood & duct - 15 flow pts | Heating and cooling | $3,500 | — | Finaled Jun 19, 2019 | 201901079695 |
| Apr 12, 2018 | otc alterations permit: demolition of non structural partitions in vacant 1st floor, mezzanine and basement commercial space in preparation for leasing to future tenant. electrical under seperate permit. no mechanical. n/a for maher | Electrical | $15,000 | — | issued | 201711204464 |
On Clay St
410 permits on record on Clay St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 201 | 35 | $32,300 | $7,600–$87,920 | Sep 25, 2026 |
| Plumbing | 78 | 17 | $49,800 | $24,835–$77,000 | Sep 9, 2026 |
| Electrical | 66 | 10 | $41,895 | $2,800–$435,000 | Jul 2, 2026 |
| Heating and cooling | 59 | 8 | $28,566 | $1,400–$280,825 | Aug 25, 2026 |
| Water heater | 5 | 3 | — | under 5 | Aug 12, 2026 |
| Solar | 1 | 1 | — | under 5 | Sep 11, 2025 |
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.