18 Beaver St, San Francisco
2 home-service permits on record at 18 Beaver St, San Francisco; the roof was last permitted on Nov 18, 2020 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 |
|---|---|---|---|---|---|---|
| Nov 18, 2020 | ReRoof: re-roofing: remove and replace roofing material / existing roofing material | Roofing | $10,000 | — | issued | 202011189186 |
| Nov 16, 2020 | otc alterations permit: remodeling kitchen & bathroom by changing the layouts, adding a new mini bar area, new windows, to the light well, replacing windows in kind, new fireplace & minor roof work based on new venting, some electrical work, no change on existing floor area. no structural & landing wall | Roofing | $75,000 | — | Finaled Oct 29, 2021 | 201912068822 |
On Beaver St
28 permits on record on Beaver St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 23 | 4 | — | under 5 | May 5, 2026 |
| Plumbing | 3 | 0 | — | under 5 | Feb 28, 2023 |
| Electrical | 1 | 1 | — | under 5 | Apr 28, 2025 |
| Heating and cooling | 1 | 0 | — | under 5 | Dec 9, 2016 |
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. This address is in that cohort. 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. This address is in that cohort. 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.