2351 Clay St, San Francisco
6 home-service permits on record at 2351 Clay St, San Francisco; the roof was last permitted on Aug 28, 2020 at a declared value of $128,306.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Aug 28, 2020 | ReRoof: reroofing. commercial reroof, tearoff built-up roof. install gaf everguar 80 mil tpo roofing system. 8,140 sq. ft. class a | Roofing | $128,306 | — | Finaled Nov 6, 2020 | 202008282842 |
| Aug 13, 2019 | otc alterations permit: revision to app#201905312201. remove electrical work and acoostical panel work from reading room. n/a for maher | Electrical | $1 | — | issued | 201907297212 |
| Jul 8, 2019 | otc alterations permit: 5th floor: t.i. of cosmetic srgery/ breast surgery clinic. work included new accessible toilet rooms. idf room, partitions, ceiling and finishes, new power data, lighting and hvac | Heating and cooling | $350,000 | — | Finaled Sep 13, 2022 | 201903195657 |
| Jan 10, 2019 | otc alterations permit: 5th fl; fire alarm record set per sffd add duct detector | Heating and cooling | $1 | — | issued | 201901100029 |
| Dec 13, 2018 | otc alterations permit: revision to 201806040897. revision for mechanical and electrical only. ref original permit 201711214570. ref 201809069358 | Electrical | $1 | — | issued | 201811054978 |
| Jul 30, 2018 | otc alterations permit: revision to pa 2017-1121-4570, revised drawings to switch location of toilet room and bulk sotrage. minor revision to plans per existing field conditions. revised mechanical, plumbing, electrical, and structural drawings to reflect architectural changes | Plumbing | $1 | — | issued | 201806040897 |
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.