4258 26th St, San Francisco
2 home-service permits on record at 4258 26th St, San Francisco; no roofing permit on record.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Dec 15, 2017 | otc alterations permit: revision to pa#201412093393, storm drainage in rear yard and pumps for gravity drain at the front | Plumbing | $5,000 | — | Finaled Jan 31, 2019 | 201711083476 |
| Apr 20, 2017 | otc alterations permit: replace ductwork with all new flex/steel ductwork in dropped ceiling and soffit and connect to upply air registers. in conjuction with replaced of furnace | Heating and cooling | $15,000 | — | Finaled Mar 26, 2018 | 201704204415 |
On 26th St
140 permits on record on 26th St.
| Trade | Permits | Since Oct 6, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 101 | 22 | $12,500 | $2,320–$29,700 | Oct 2, 2026 |
| Plumbing | 16 | 1 | — | under 5 | Oct 11, 2024 |
| Heating and cooling | 12 | 2 | — | under 5 | Feb 19, 2026 |
| Electrical | 7 | 1 | — | under 5 | May 5, 2025 |
| Water heater | 2 | 1 | — | under 5 | Feb 26, 2026 |
| Solar | 2 | 1 | — | under 5 | Jan 5, 2026 |
Roof replacement cost in San Francisco
Across 5,872 one- and two-family reroof permits since October 6, 2024, most declared values run from $7,655 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,792. 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 293 one- and two-family heating and cooling permits since October 6, 2024, most declared values run from $21 to $223,693 (the middle 80%); the median is $25,996 and half fall between $5,000 and $120,000. 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 6, 2026. Owner names are not shown on any page.