1974 34th Ave, San Francisco
2 home-service permits on record at 1974 34th Ave, San Francisco; the roof was last permitted on Aug 22, 2025 at a declared value of $7,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Aug 22, 2025 | ReRoof: re-roofing: remove and replace roofing material / existing roofing material | Roofing | $7,000 | — | Finaled Sep 9, 2025 | 202508223727 |
| Sep 22, 2021 | otc alterations permit: convert garage area to new master bed, 1 bed, den, laundry closet and batrhoom.new interior stairway.reconfig interior walls.new wdws and ext sliding doors.new ext stairs and deck at 2/f, rear side.replace all windows in-kind. attic space to be removed and new ceiling raised to roof | Roofing | $150,000 | — | Finaled Aug 31, 2022 | 202106112215 |
On 34th Ave
248 permits on record on 34th Ave.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 196 | 32 | $15,000 | $6,820–$33,720 | Jun 11, 2026 |
| Electrical | 19 | 5 | $35,359 | $17,000–$257,200 | Jul 10, 2026 |
| Plumbing | 14 | 6 | $42,500 | $22,596–$182,500 | Mar 2, 2026 |
| Heating and cooling | 8 | 2 | — | under 5 | Apr 23, 2025 |
| Water heater | 6 | 0 | — | under 5 | Sep 21, 2023 |
| Solar | 5 | 2 | — | under 5 | Apr 17, 2026 |
Roof replacement cost in San Francisco
Across 5,889 one- and two-family reroof permits since October 4, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,760. 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 4, 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 4, 2026. Owner names are not shown on any page.