493 Arlington St, San Francisco
1 home-service permit on record at 493 Arlington 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 |
|---|---|---|---|---|---|---|
| Nov 30, 2020 | otc alterations permit: unit #493: to comply with nov# 202067791. renovate kitchen & bathroom. replace finishes. electrical & plumbing as needed | Plumbing | $37,000 | — | expired | 202011309796 |
On Arlington St
44 permits on record on Arlington St.
| Trade | Permits | Since Oct 13, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 31 | 3 | — | under 5 | Aug 4, 2026 |
| Plumbing | 8 | 4 | — | under 5 | Jul 13, 2026 |
| Heating and cooling | 3 | 0 | — | under 5 | Aug 26, 2020 |
| Water heater | 1 | 0 | — | under 5 | Apr 10, 2024 |
| Electrical | 1 | 0 | — | under 5 | Apr 9, 2019 |
Roof replacement cost in San Francisco
Across 5,765 one- and two-family reroof permits since October 13, 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 $21,900. 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 13, 2024, most declared values run from $11 to $229,462 (the middle 80%); the median is $25,998 and half fall between $5,000 and $120,125. 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 13, 2026. Owner names are not shown on any page.