1330 42nd Ave, San Francisco
3 home-service permits on record at 1330 42nd Ave, San Francisco; the roof was last permitted on Aug 5, 2025 at a declared value of $4,670.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jun 29, 2026 | solar permit: installing 20 solar pv modules, 425 watts per module, total no. of rating 8.5 kw. mounted: roof, ballasted: n, including 4 energy storage unit, with 4.8 kwh each in capacity, ess units will be closer than 3 feet | dc system size: 8500w ac system size: 1 | Solar | $68,626 | — | issued | S20260520619 |
| Aug 5, 2025 | ReRoof: reroofing - no torch down. remove shingle under separate permit 202508052327 | Roofing | $4,670 | — | issued | 202508052328 |
| Aug 5, 2025 | otc alterations permit: remove shingle roof and fix dry rot and replace sheathing that are damaged. area of repaired sheathing is approximately 300 sqft; thickness of new ply to match existing. apply nailing 10d @ 6" o.c., both edge and field nail. roofing under separate pa#202508052328 | Roofing | $8,420 | — | issued | 202508052327 |
On 42nd Ave
233 permits on record on 42nd Ave.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 176 | 36 | $12,000 | $5,500–$19,397 | Jun 26, 2026 |
| Plumbing | 19 | 5 | $60,000 | $26,355–$79,762 | Apr 17, 2026 |
| Water heater | 13 | 4 | — | under 5 | Apr 2, 2026 |
| Electrical | 13 | 3 | — | under 5 | Jul 7, 2025 |
| Heating and cooling | 8 | 1 | — | under 5 | Jun 25, 2026 |
| Solar | 4 | 4 | — | under 5 | Jul 30, 2026 |
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.