146 Ashton Ave, San Francisco
2 home-service permits on record at 146 Ashton Ave, 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 18, 2022 | otc alterations permit: remodel exising sfd. convert existing space into bedrooms and bathrooms. add ceiling light fixtures. replace and relocate exising water heater and furnace | Water heater | $50,000 | — | Finaled Aug 11, 2022 | 202112275056 |
| Nov 27, 2019 | otc alterations permit: upgrade 2nd floor hall bathroom to include plumbing and electrical. no structural work to be done | Plumbing | $16,600 | — | issued | 201911278305 |
On Ashton Ave
37 permits on record on Ashton Ave.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 31 | 7 | $12,800 | $4,600–$19,268 | Jun 12, 2026 |
| Plumbing | 3 | 0 | — | under 5 | Nov 27, 2019 |
| Heating and cooling | 2 | 0 | — | under 5 | Oct 23, 2018 |
| Water heater | 1 | 0 | — | under 5 | Jan 18, 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. 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.