3521 Clement St, San Francisco
2 home-service permits on record at 3521 Clement 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 |
|---|---|---|---|---|---|---|
| Feb 12, 2026 | solar permit: 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 | installation of ess. energy storage system includes: tesla backup switch, tesla powerwall 3 battery, all nece | Solar | $17,361 | — | issued | S20260127447 |
| Feb 7, 2017 | additions alterations or repairs: new 2nd story addition over existing single family residence. scope includes new master bedroom facing clement st and seperate family rm. master bath suite & deck on the new 2nd fl. remodel existing g/f w/ new mechanical systems, plumbing & electrical. minor landscape at rear yard | Plumbing | $275,000 | — | expired | 201307031157 |
On Clement St
211 permits on record on Clement St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 126 | 24 | $24,550 | $10,900–$50,195 | Jul 10, 2026 |
| Electrical | 38 | 8 | $2,500 | $500–$16,300 | Aug 4, 2026 |
| Heating and cooling | 22 | 4 | — | under 5 | Dec 17, 2025 |
| Plumbing | 16 | 3 | — | under 5 | Jun 2, 2026 |
| Water heater | 7 | 2 | — | under 5 | Feb 17, 2026 |
| Solar | 2 | 1 | — | under 5 | Feb 12, 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. This address is in that cohort. 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. 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 2, 2026. Owner names are not shown on any page.