412 College Ave, San Francisco
5 home-service permits on record at 412 College Ave, San Francisco; the roof was last permitted on Dec 31, 2019 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 |
|---|---|---|---|---|---|---|
| Dec 31, 2019 | ReRoof: reroofing | Roofing | $7,000 | — | Finaled Jan 2, 2020 | 201912311009 |
| Dec 31, 2019 | otc alterations permit: minor dry rot repair of sheating and rafters. replace in kind. remove the roof for repair | Roofing | $7,000 | — | Finaled Jan 2, 2020 | 201912311008 |
| Oct 3, 2019 | otc alterations permit: kitchen remodel: close 2nd door to the basement. remodel extg kitchen, close 2 windows. remove walls according to the plan.relocate sink to island, install outlet on the island. replace cook top with gas line | Plumbing | $40,000 | — | Finaled Jun 9, 2020 | 201909192195 |
| Sep 11, 2019 | otc alterations permit: furnace replacement, repipe only water pipes, replace water heater to tankless | Water heater | $15,000 | — | issued | 201909111350 |
| Aug 21, 2019 | otc alterations permit: bathroom remodeling in-kind on 2/f. rewiring electrical up to code. no wall removal or modifications. layout remains unchanged | Electrical | $34,000 | — | issued | 201908219454 |
On College Ave
43 permits on record on College Ave.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 27 | 6 | $18,300 | $12,000–$24,000 | Jan 15, 2026 |
| Plumbing | 6 | 1 | — | under 5 | Jan 3, 2025 |
| Electrical | 5 | 0 | — | under 5 | Jan 3, 2024 |
| Water heater | 3 | 1 | — | under 5 | Jun 24, 2026 |
| Heating and cooling | 2 | 0 | — | under 5 | Nov 16, 2018 |
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.