245 01st St, San Francisco
2 home-service permits on record at 245 01st St, San Francisco; the roof was last permitted on Apr 25, 2019 at a declared value of $1.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Apr 25, 2019 | otc alterations permit: revision to 201412234418 s3 to finalize assembly occupancies in rooms 701, 720, 3100, 3110, 3211, p835/836 & roof terrace l5, l7 & l9. no change to layout or existing from approved permit w/c shows a-3 occupancy for above spaces. n/a for maher | Roofing | $1 | — | Finaled Jun 1, 2020 | 201904188364 |
| May 8, 2018 | additions alterations or repairs: revision to appln #201412234418-s3 ; revision to units consisting of relocating heat pumps, closets, updating title 24 & changes to amenity levels & leasing space | Heating and cooling | $1 | — | Finaled Jun 1, 2020 | 201704174141 |
On 01st St
97 permits on record on 01st St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 18 | 0 | — | under 5 | Jun 12, 2019 |
| Plumbing | 31 | 2 | — | under 5 | Jul 29, 2026 |
| Heating and cooling | 31 | 1 | — | under 5 | Aug 12, 2025 |
| Electrical | 16 | 2 | — | under 5 | Aug 13, 2026 |
| Water heater | 1 | 0 | — | under 5 | Feb 7, 2018 |
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. 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. 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.