334 Grant Ave, San Francisco
2 home-service permits on record at 334 Grant Ave, San Francisco; the roof was last permitted on Nov 4, 2015 at a declared value of $107,020.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Nov 4, 2015 | additions alterations or repairs: demo on mechanical equipment on roof & flue in lightwell. installation of flue w/ lightwell & mechanical equipment on roof. installation of mechanical units in commercial kitchen | Roofing | $107,020 | — | Finaled Feb 1, 2016 | 201507161648 |
| Sep 21, 2015 | otc alterations permit: lighting, electrical, above ceiling mechanical work. kitchen floor repair under pa 2015-0724-2380. maher na unit 0 | Electrical | $12,072 | — | Finaled Feb 1, 2016 | 201509146889 |
On Grant Ave
157 permits on record on Grant Ave.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 38 | 6 | $16,900 | $11,665–$25,000 | Sep 24, 2025 |
| Electrical | 55 | 2 | — | under 5 | Sep 18, 2026 |
| Heating and cooling | 42 | 3 | — | under 5 | Sep 17, 2026 |
| Plumbing | 15 | 4 | — | under 5 | Mar 16, 2026 |
| Solar | 4 | 1 | — | under 5 | Oct 31, 2025 |
| Water heater | 3 | 0 | — | under 5 | Jan 25, 2024 |
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.