416 Cortland Ave, San Francisco
3 home-service permits on record at 416 Cortland Ave, 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 |
|---|---|---|---|---|---|---|
| Feb 18, 2026 | otc alterations permit: electrical power upgrade, converting to 3-phase | Electrical | $37,890 | — | issued | 202602055349 |
| Nov 12, 2025 | otc alterations permit: deferred electrical for pa #2025-0625-9393 | Electrical | $84,000 | — | Finaled Apr 30, 2026 | 202511129400 |
| Jul 28, 2025 | otc alterations permit: interior tenant improvement including the renovation of non bearing interior partitoins and finishes, modification to the lighting, modification to the electrical and data, no change to building envelope or any shear bracing walls | Electrical | $284,220 | — | Finaled Apr 30, 2026 | 202506259393 |
On Cortland Ave
75 permits on record on Cortland Ave.
| Trade | Permits | Since Oct 6, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 45 | 13 | $12,280 | $4,000–$24,382 | Sep 24, 2026 |
| Electrical | 11 | 5 | $84,000 | $52,334–$242,532 | Feb 18, 2026 |
| Heating and cooling | 8 | 1 | — | under 5 | May 22, 2025 |
| Plumbing | 6 | 1 | — | under 5 | Nov 4, 2025 |
| Water heater | 3 | 0 | — | under 5 | Aug 25, 2022 |
| Solar | 2 | 1 | — | under 5 | May 21, 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. 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. 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.