970 Illinois St, San Francisco
2 home-service permits on record at 970 Illinois 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 14, 2021 | otc alterations permit: add monitor modules to monitor the fan coil units. duct detectors and relay modules are by others | Heating and cooling | $2,500 | — | Finaled Feb 7, 2022 | 202112013456 |
| Feb 18, 2021 | otc alterations permit: modify existing distribution space into a food processing and research space. new walk-in refridgerator. new electrical & plumbing layout | Plumbing | $208,000 | — | Finaled Mar 16, 2022 | 202008242525 |
On Illinois St
24 permits on record on Illinois St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 2 | 0 | — | under 5 | Jul 23, 2019 |
| Electrical | 8 | 1 | — | under 5 | Jan 15, 2026 |
| Heating and cooling | 6 | 1 | — | under 5 | Jun 15, 2026 |
| Plumbing | 5 | 0 | — | under 5 | Nov 15, 2022 |
| Solar | 2 | 0 | — | under 5 | Jun 28, 2017 |
| Water heater | 1 | 0 | — | under 5 | Jun 2, 2015 |
Roof replacement cost in San Francisco
Across 5,921 one- and two-family reroof permits since October 2, 2024, most declared values run from $7,700 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,770. 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 292 one- and two-family heating and cooling permits since October 2, 2024, most declared values run from $1 to $224,154 (the middle 80%); the median is $25,098 and half fall between $5,000 and $115,240. 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 2, 2026. Owner names are not shown on any page.