118 Diamond St, San Francisco
3 home-service permits on record at 118 Diamond St, San Francisco; the roof was last permitted on May 10, 2016 at a declared value of $35,700.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Oct 3, 2023 | otc alterations permit: replace existing gas central water heater system with a wall mounted electric heat pump sysem. replace existing gas rtu with heat pump rtu. upgrade elec circuit to laundry room | Water heater | $55,776 | — | Finaled Dec 21, 2023 | 202310027841 |
| Feb 28, 2019 | otc alterations permit: fire alarm: panel upgrade and low frequency notification devices unit 0 | Electrical | $7,000 | — | Finaled Jun 18, 2019 | 201902283998 |
| May 10, 2016 | ReRoof: reroofing | Roofing | $35,700 | — | issued | 201605107085 |
On Diamond St
221 permits on record on Diamond St.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 168 | 35 | $15,300 | $6,680–$62,000 | Jun 8, 2026 |
| Plumbing | 24 | 3 | — | under 5 | Jul 11, 2025 |
| Electrical | 14 | 1 | — | under 5 | Oct 4, 2024 |
| Heating and cooling | 9 | 1 | — | under 5 | Jan 30, 2025 |
| Water heater | 4 | 0 | — | under 5 | Mar 12, 2024 |
| Solar | 2 | 1 | — | under 5 | Aug 19, 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. 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. 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.