818 Arguello Blvd, San Francisco
2 home-service permits on record at 818 Arguello Blvd, 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 |
|---|---|---|---|---|---|---|
| Jan 20, 2022 | otc alterations permit: convert existing storage area into living space on the ground floor 430 sf; remodel existing kitchen and bathroom. add new washer & dryer. add heated floor and replace water heater with tankless wh. sprinkler entire ground floor and garage w/ sprinkler monitoring under separate permit | Water heater | $80,000 | — | Finaled Jul 19, 2024 | 202110120258 |
| Oct 21, 2020 | otc alterations permit: kitchen and bathroom remodel in 818 & 818a. rewiring & plumbing replacement throughout. all replacements in kind | Plumbing | $105,000 | — | Finaled Jul 19, 2024 | 202010217030 |
On Arguello Blvd
102 permits on record on Arguello Blvd.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 64 | 10 | $25,500 | $17,365–$57,430 | Apr 16, 2026 |
| Electrical | 20 | 6 | $42,800 | $18,000–$156,920 | Jul 23, 2026 |
| Plumbing | 13 | 2 | — | under 5 | Dec 22, 2025 |
| Heating and cooling | 3 | 2 | — | under 5 | May 15, 2026 |
| Solar | 1 | 0 | — | under 5 | Apr 3, 2024 |
| Water heater | 1 | 0 | — | under 5 | Jan 20, 2022 |
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. 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. 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.