4115 26th St, San Francisco
3 home-service permits on record at 4115 26th St, San Francisco; the roof was last permitted on Dec 29, 2016 at a declared value of $15,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Oct 19, 2022 | otc alterations permit: kitchen remodel in kind. replace kitchen cabinet and counter top.install new appliances. upgrade electrical as needed | Electrical | $22,000 | — | Finaled Dec 28, 2022 | 202210194736 |
| Dec 29, 2016 | otc alterations permit: replace less than 50% roof deck above kitchen | Roofing | $15,000 | — | Finaled Jul 20, 2017 | 201611162841 |
| Jan 20, 2015 | otc alterations permit: bathroom renovation, bath tub replacement, new vanity , toilet, plumbing fixtures upgrade, electric heated flooring installation, tiling, painting | Plumbing | $14,000 | — | Finaled Mar 10, 2015 | 201501206081 |
On 26th St
139 permits on record on 26th St.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 100 | 21 | $15,000 | $5,200–$30,000 | Jun 5, 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 5,896 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.