3720 Irving St, San Francisco
2 home-service permits on record at 3720 Irving St, San Francisco; the roof was last permitted on Oct 6, 2025 at a declared value of $12,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Oct 6, 2025 | ReRoof: reroofing, no hot work. tear off old roof membrane & install a new one, reroof shingles | Roofing | $12,000 | — | Finaled Oct 29, 2025 | 202510066785 |
| Sep 24, 2021 | otc alterations permit: remodel kitchen and bathroom in kind new cabinets and applicances in kitchen, new cabinets and tile in bathroom, plumbing and electrical on seperate permits, kitchen is approx 115 sqft. bathroom is approx 40 sqft. lighting comply with cec 150.0 | Plumbing | $35,000 | — | Finaled Jun 7, 2022 | 202108186620 |
On Irving St
213 permits on record on Irving St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 111 | 17 | $15,000 | $7,400–$27,600 | May 8, 2026 |
| Electrical | 46 | 5 | $15,000 | $4,540–$42,000 | Mar 30, 2026 |
| Heating and cooling | 23 | 5 | $47,000 | $5,000–$99,000 | Aug 28, 2026 |
| Plumbing | 22 | 5 | $80,000 | $26,389–$220,000 | Apr 14, 2026 |
| Water heater | 6 | 2 | — | under 5 | Apr 20, 2026 |
| Solar | 5 | 4 | — | under 5 | Mar 25, 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.