393 Hayes St, San Francisco
4 home-service permits on record at 393 Hayes 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 |
|---|---|---|---|---|---|---|
| Dec 27, 2017 | otc alterations permit: tenant alteration in extg retail space, new opening/window in storage room wall, new non bearing partition wall, new exhaust fan and duct.interior work only, no exterior alterations. n/a for maher | Heating and cooling | $10,000 | — | Finaled Feb 8, 2018 | 201704204496 |
| Sep 25, 2015 | sign - erect: electric wall sign maher not req | Electrical | $5,000 | — | Finaled Aug 3, 2016 | 201509146816 |
| Sep 25, 2015 | sign - erect: double faced electric sign | Electrical | $1,000 | — | Finaled Aug 3, 2016 | 201509146814 |
| Jul 30, 2015 | otc alterations permit: 393 hayes - g/f create a communicating opening. t.i. throughout. electric cabinets and drywall hardwood floors. n/a for maher | Electrical | $70,000 | — | Finaled Feb 25, 2016 | 201507151568 |
On Hayes St
197 permits on record on Hayes St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 90 | 14 | $22,200 | $8,150–$94,600 | May 14, 2026 |
| Plumbing | 45 | 4 | — | under 5 | Apr 10, 2026 |
| Electrical | 39 | 1 | — | under 5 | Apr 23, 2026 |
| Heating and cooling | 14 | 0 | — | under 5 | Dec 6, 2023 |
| Water heater | 7 | 2 | — | under 5 | Aug 26, 2025 |
| Solar | 2 | 0 | — | under 5 | Mar 1, 2018 |
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.