465 Irwin St, San Francisco
2 home-service permits on record at 465 Irwin 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 |
|---|---|---|---|---|---|---|
| Jun 8, 2026 | additions alterations or repairs: demolition of pavement & structurs. site grading, storm drainage, paving, sediment & erosion control. housekeeping pad & foundation design of structures & equipment. site lighting, electrical service & communication infrastrastructure. install 8' ornamental fence, shade canopies, lighting, gate | Electrical | $6,189,760 | — | issued | 202510248144 |
| Jan 20, 2026 | additions alterations or repairs: submittal to plumbing inspection division for adminstrative review of stormwater control plans associated with sfpuc storm water control plan | Plumbing | $1 | — | issued | 202504285360 |
On Irwin St
6 permits on record on Irwin St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 2 | 1 | — | under 5 | Jun 9, 2025 |
| Electrical | 2 | 2 | — | under 5 | Jun 8, 2026 |
| Plumbing | 2 | 2 | — | under 5 | Jan 20, 2026 |
Roof replacement cost in San Francisco
Across 5,921 one- and two-family reroof permits since October 2, 2024, most declared values run from $7,700 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,770. 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 292 one- and two-family heating and cooling permits since October 2, 2024, most declared values run from $1 to $224,154 (the middle 80%); the median is $25,098 and half fall between $5,000 and $115,240. 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 2, 2026. Owner names are not shown on any page.