666 Ellis St, San Francisco
2 home-service permits on record at 666 Ellis St, San Francisco; the roof was last permitted on Feb 24, 2016 at a declared value of $10,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Feb 24, 2016 | otc alterations permit: 10 evacuation maps to be reviewed by sffd only, floor basement to roof | Roofing | $10,000 | — | Finaled Feb 15, 2018 | 201602240346 |
| Dec 2, 2015 | additions alterations or repairs: mohcd rad project. renovation. access upgrades, lobby reconfiguration. elevator modernization, roofing, new fire sprinkler system, new windows, apartment units upgrades: fixtures, casework, finishes. convert 1 unit used for storge into new management office. sprinklers & fire alarm separate permit | Roofing | $8,100,000 | — | Finaled Feb 22, 2018 | 201503312390 |
On Ellis St
112 permits on record on Ellis St.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 38 | 8 | $91,856 | $20,500–$181,622 | Aug 26, 2026 |
| Heating and cooling | 26 | 1 | — | under 5 | Oct 1, 2025 |
| Plumbing | 22 | 1 | — | under 5 | Aug 18, 2025 |
| Electrical | 20 | 1 | — | under 5 | Jun 2, 2026 |
| Solar | 4 | 2 | — | under 5 | Jul 20, 2026 |
| Water heater | 2 | 0 | — | under 5 | Jul 7, 2022 |
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.