24 Hartford St, San Francisco
2 home-service permits on record at 24 Hartford St, San Francisco; the roof was last permitted on May 26, 2020 at a declared value of $1.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| May 26, 2020 | otc alterations permit: hot tub at roof deck: no work required to structure | Roofing | $1 | — | Finaled Nov 17, 2020 | 201906143454 |
| Oct 21, 2015 | otc alterations permit: revision to pa 2015-0918-7463, infill area 2nd fl @ rear yard. remodel area behind garate to include 1 bedroom, 1.5 baths, family room, laundry. reconfigure 2nd fl to include living, dining, kitchen, half bath. recon- figure 3rd fl to include 2 bedrooms, 2 bath, roof deck, add 3 dormers | Roofing | $298,000 | — | Finaled Sep 26, 2017 | 201510089174 |
On Hartford St
53 permits on record on Hartford St.
| Trade | Permits | Since Oct 7, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 33 | 4 | — | under 5 | Feb 12, 2026 |
| Plumbing | 12 | 3 | — | under 5 | Apr 8, 2026 |
| Heating and cooling | 5 | 3 | — | under 5 | Apr 16, 2026 |
| Solar | 1 | 1 | — | under 5 | Mar 18, 2026 |
| Electrical | 1 | 1 | — | under 5 | Feb 27, 2026 |
| Water heater | 1 | 1 | — | under 5 | Feb 10, 2025 |
Roof replacement cost in San Francisco
Across 5,870 one- and two-family reroof permits since October 7, 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 $21,797. 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 294 one- and two-family heating and cooling permits since October 7, 2024, most declared values run from $31 to $228,385 (the middle 80%); the median is $25,998 and half fall between $5,125 and $120,000. 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 7, 2026. Owner names are not shown on any page.