1812 Webster St, San Francisco
3 home-service permits on record at 1812 Webster St, San Francisco; the roof was last permitted on Oct 10, 2023 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 |
|---|---|---|---|---|---|---|
| Oct 10, 2023 | ReRoof: reroofing | Roofing | $10,000 | — | Finaled Feb 20, 2024 | 202310108316 |
| Mar 7, 2023 | otc alterations permit: exploritory demo of interior plaster & demolition of heating ducts lcaed with asbestos . exploratory demo of flr in living rm & kitchen & the second flr bedroom, ceiling and some walls plaster at dining & living. patch and replace-in=kind after for all | Heating and cooling | $2,000 | — | Finaled Jan 21, 2025 | 202302071574 |
| Sep 13, 2022 | additions alterations or repairs: remodel of 2-story single family home.work includes:excavation under house to add 1-car garage,include new interior stair to 1st floor, remodel of kitchen and dining, w/new 1/2 bath; addition at rear of house at 2nd floor lvl to replace deck; roof deck w/stairs penthouse | Roofing | $385,000 | — | Finaled Apr 8, 2025 | 202103257310 |
On Webster St
192 permits on record on Webster St.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 95 | 14 | $18,000 | $11,250–$1,297,174 | Jul 27, 2026 |
| Plumbing | 68 | 5 | $33,922 | $13,200–$61,000 | Jun 25, 2026 |
| Electrical | 13 | 0 | — | under 5 | Nov 1, 2023 |
| Heating and cooling | 10 | 4 | — | under 5 | Jul 14, 2026 |
| Water heater | 4 | 2 | — | under 5 | Oct 10, 2025 |
| Solar | 2 | 2 | — | under 5 | Aug 24, 2026 |
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. This address is in that cohort. 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. 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 3, 2026. Owner names are not shown on any page.