518 Brannan St, San Francisco
3 home-service permits on record at 518 Brannan 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 |
|---|---|---|---|---|---|---|
| Oct 19, 2021 | otc alterations permit: revision to pa 202010096286. life safety plan. additional floor fixtures, wall type, ceiling element added, curb cut note, elevations update to reflect fixtures, finishes update. hvac ducting adjusted for new ceiling element. remove drinking fountain and add water line to bread room | Heating and cooling | $10,000 | — | issued | 202106152500 |
| Jun 1, 2021 | sign - erect: led- lit channel letter electrical sign | Electrical | $1,000 | — | issued | 202106011373 |
| Apr 29, 2021 | otc alterations permit: change of use - white box finishes - for futre retail tenant within an space - demo garage entry door and retail space - demo garage entry door and restroom - install entry door and storefront-infill exterior wall rear bldg, toilet room - new lighting and hvac | Heating and cooling | $352,844 | — | Finaled Dec 19, 2022 | 202010096286 |
On Brannan St
273 permits on record on Brannan St.
| Trade | Permits | Since Oct 5, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 48 | 4 | — | under 5 | Jun 11, 2025 |
| Heating and cooling | 84 | 3 | — | under 5 | Sep 30, 2026 |
| Electrical | 75 | 5 | $35,000 | $15,600–$79,954 | May 12, 2026 |
| Plumbing | 63 | 4 | — | under 5 | Apr 24, 2026 |
| Solar | 2 | 0 | — | under 5 | Feb 9, 2023 |
| Water heater | 1 | 0 | — | under 5 | May 10, 2018 |
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.