44 Hartford St, San Francisco
1 home-service permit on record at 44 Hartford St, San Francisco; the roof was last permitted on Jan 10, 2025 at a declared value of $180,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jan 10, 2025 | otc alterations permit: residential alteration kitchen remodel and enlarge opening to dining room replace exterior rear door and window. addition of lav in toilet room. relocation of laundry to 2nd floor addition of bathroom on top level . pitched roof to be raised over bathroom and closet | Roofing | $180,000 | — | Finaled Oct 15, 2025 | 202501077898 |
On Hartford St
53 permits on record on Hartford St.
| Trade | Permits | Since Oct 13, 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 5,765 one- and two-family reroof permits since October 13, 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 $21,900. 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 13, 2024, most declared values run from $11 to $229,462 (the middle 80%); the median is $25,998 and half fall between $5,000 and $120,125. 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 13, 2026. Owner names are not shown on any page.