828 Cortland Ave, San Francisco
1 home-service permit on record at 828 Cortland Ave, San Francisco; the roof was last permitted on Aug 18, 2026 at a declared value of $65,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Aug 18, 2026 | otc alterations permit: improvement to existing garage and cover patio area. demo fo existing non structural int. partitions, existing wood raised floor and roof, exisiting and deck. construction of new stairs and landing, new garage roll up doors. replace existing finishes | Roofing | $65,000 | — | issued | 202512192301 |
On Cortland Ave
75 permits on record on Cortland Ave.
| Trade | Permits | Since Oct 5, 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 5, 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 291 one- and two-family heating and cooling permits since October 5, 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 5, 2026. Owner names are not shown on any page.