301 Van Ness Ave, San Francisco
5 home-service permits on record at 301 Van Ness Ave, San Francisco; the roof was last permitted on Apr 8, 2026 at a declared value of $24,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Apr 8, 2026 | ReRoof: 800 sf. reroof with hot work. ref pa# 202506128521 | Roofing | $24,000 | — | issued | 202604089084 |
| Nov 6, 2025 | otc alterations permit: remove and replace existing air cooled chillers | Roofing | $415,000 | — | issued | 202510248061 |
| Oct 20, 2025 | otc alterations permit: metal roofing reroofing of the historic war memorial opera house building and alternate scope of installing fall protection system with roof access ladders. no hotworks without sffd operating permit | Roofing | $9,682,244 | — | issued | 202506128521 |
| May 8, 2025 | otc alterations permit: modernization of passenger traction elevators #6 and #7 and related mechanical and electrical upgrades. fire sprinker and fire alarm to be modfiifed as required by sffd project to provide accessible path of travel from storage entry door to evleator #2 | Electrical | $2,200,000 | — | issued | 202504033691 |
| Oct 14, 2022 | otc alterations permit: fire only work to replace 41 smoke detectros, 4 duct detectors, 24 pull stations, and 26 modules at existing locations on the basement, floor 1 and floor 2 levels. no new device locations and all notification devices to remain as installed. no ref permit application | Heating and cooling | $37,300 | — | Finaled Oct 3, 2025 | 202210144328 |
On Van Ness Ave
285 permits on record on Van Ness Ave.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 67 | 14 | $75,000 | $1,501–$999,500 | Apr 8, 2026 |
| Electrical | 100 | 13 | $10,000 | $500–$55,900 | Apr 2, 2026 |
| Plumbing | 64 | 8 | $69,816 | $4,100–$533,600 | Sep 21, 2026 |
| Heating and cooling | 49 | 5 | $22,500 | $8,181–$116,000 | Jun 10, 2026 |
| Solar | 4 | 0 | — | under 5 | Dec 28, 2022 |
| Water heater | 1 | 0 | — | under 5 | Apr 7, 2022 |
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.