1570 Bay St, San Francisco
3 home-service permits on record at 1570 Bay St, San Francisco; the roof was last permitted on Mar 17, 2026 at a declared value of $20,100.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Aug 13, 2026 | otc alterations permit: replacement of 3 bard units, 2 serving the swgr building and 1 serving the battery building and structural support to support the units. no new fire smoke dampers required | Solar | $62,906 | — | issued | 202608136498 |
| Mar 17, 2026 | ReRoof: reroofing no hot works, overlay of existing bur roof with new tpo membrane adhered to existing | Roofing | $20,100 | — | Finaled Aug 4, 2026 | 202603177737 |
| Nov 16, 2020 | otc alterations permit: provide new voluntary fa detection system for mpac/switchgear and battery bldgs | Solar | $88,500 | — | Finaled Feb 5, 2021 | 202009224733 |
On Bay St
117 permits on record on Bay St.
| Trade | Permits | Since Oct 5, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 68 | 11 | $20,100 | $13,200–$33,800 | Apr 2, 2026 |
| Plumbing | 25 | 3 | — | under 5 | Jun 22, 2026 |
| Electrical | 16 | 2 | — | under 5 | Jan 23, 2026 |
| Heating and cooling | 4 | 1 | — | under 5 | May 14, 2026 |
| Solar | 3 | 1 | — | under 5 | Aug 13, 2026 |
| Water heater | 1 | 0 | — | under 5 | Oct 16, 2017 |
Roof replacement cost in San Francisco
Across 5,872 one- and two-family reroof permits since October 5, 2024, most declared values run from $7,655 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,792. 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 5, 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 5, 2026. Owner names are not shown on any page.