470 Castro St, San Francisco
3 home-service permits on record at 470 Castro 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 |
|---|---|---|---|---|---|---|
| Jul 10, 2020 | otc alterations permit: revision to pa #2019-0916-1773: remodel to 2nd floor rooms #209 - lab #209 - consult for lab expansion. includes arch, electrical, mech, & plumbing improvements | Plumbing | $42,500 | — | Finaled Dec 29, 2020 | 202001313245 |
| Nov 13, 2019 | otc alterations permit: arch, mech, electrical t.i. in rooms 211 and 203. room 211 office to be converted into exam room. room 203 to be converted to phlebotomy and print and print closet | Electrical | $30,000 | — | Finaled Dec 29, 2020 | 201909161773 |
| Jul 30, 2015 | additions alterations or repairs: revision to app#201405196135 for new arch, mech, electrical t.i. on partial 2nd floor for primary care clinic tenant | Electrical | $30,000 | — | Finaled Sep 11, 2015 | 201506259967 |
On Castro St
240 permits on record on Castro St.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 147 | 26 | $16,250 | $10,000–$28,000 | Aug 17, 2026 |
| Electrical | 40 | 6 | $2,000 | $251–$42,500 | Jul 13, 2026 |
| Plumbing | 35 | 9 | $50,000 | $2,800–$429,920 | Jun 18, 2026 |
| Heating and cooling | 14 | 3 | — | under 5 | Oct 11, 2024 |
| Solar | 4 | 3 | — | under 5 | Jul 30, 2026 |
Roof replacement cost in San Francisco
Across 5,896 one- and two-family reroof permits since October 3, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,788 and $21,763. 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 3, 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 3, 2026. Owner names are not shown on any page.