880 Colby St, San Francisco
1 home-service permit on record at 880 Colby 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 |
|---|---|---|---|---|---|---|
| Mar 18, 2026 | solar permit: installing 9 solar pv modules, 405 watts per module, total no. of rating 3.645 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | roof mounted pv system, 9 modules | Solar | $7,290 | — | cancelled | S20251022246 |
On Colby St
37 permits on record on Colby St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 31 | 5 | $12,500 | $6,280–$15,890 | May 15, 2026 |
| Plumbing | 4 | 1 | — | under 5 | Nov 3, 2025 |
| Solar | 1 | 1 | — | under 5 | Mar 18, 2026 |
| Water heater | 1 | 1 | — | under 5 | Oct 29, 2025 |
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. 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. 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.