40 Howth St, San Francisco
1 home-service permit on record at 40 Howth 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 |
|---|---|---|---|---|---|---|
| Oct 27, 2025 | additions alterations or repairs: convert sfd 1/f into adu. demolish 1/f and update floor plans to include concrete slab, framing, new windows & doors, electrical layout & fixtures, plumbing layout * fixtures, water heater, hvac system & dcutwork, kitchen & bathroom layouts, & interior finishes | Water heater | $166,040 | — | issued | 202504295415 |
On Howth St
19 permits on record on Howth St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 14 | 4 | — | under 5 | Oct 2, 2025 |
| Plumbing | 2 | 0 | — | under 5 | Oct 4, 2019 |
| Water heater | 1 | 1 | — | under 5 | Oct 27, 2025 |
| Heating and cooling | 1 | 0 | — | under 5 | Aug 22, 2018 |
| Electrical | 1 | 0 | — | under 5 | Aug 29, 2016 |
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.