122 Hartford St, San Francisco
2 home-service permits on record at 122 Hartford St, San Francisco; the roof was last permitted on Feb 14, 2023 at a declared value of $10,910.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Feb 14, 2023 | ReRoof: reroofing at existing slope roof: tear off existing roofing, install new asphalt shinfles roof, product unit weight to exceed 5 psf | Roofing | $10,910 | — | Finaled Mar 1, 2023 | 202302141963 |
| Feb 14, 2023 | otc alterations permit: install new 1/2" cdx plywood on top of existing 1x wood sheathing, nailed with 10d nails at 6" o.c. at all supporting edges and 10d nails at 12" o.c. at field. roofing under separate permit. entire roof area around 1,300 sf | Roofing | $15,000 | — | Finaled Feb 1, 2024 | 202302141962 |
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.