299 Douglass St, San Francisco
1 home-service permit on record at 299 Douglass 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 28, 2016 | otc alterations permit: adding new conditioned space to garage. new rec room, full bathroom, office, new furnace to heat proposed conditioned space. no work to exterior of structure. new wood floors, lighting, new 200 amp panel to replace panel | Heating and cooling | $60,000 | — | Finaled Oct 26, 2016 | 201601288242 |
On Douglass St
102 permits on record on Douglass St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 71 | 19 | $20,000 | $11,680–$28,540 | Jul 9, 2026 |
| Plumbing | 10 | 2 | — | under 5 | May 14, 2025 |
| Heating and cooling | 9 | 0 | — | under 5 | Jul 18, 2024 |
| Electrical | 7 | 2 | — | under 5 | Sep 17, 2026 |
| Water heater | 4 | 0 | — | under 5 | Apr 10, 2024 |
| Solar | 1 | 1 | — | under 5 | Jan 6, 2026 |
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.