448 Judson Ave, San Francisco
2 home-service permits on record at 448 Judson Ave, San Francisco; the roof was last permitted on Oct 25, 2023 at a declared value of $19,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jan 8, 2025 | additions alterations or repairs: resolve nov case from previous owner: 202177415; demolish unpermitted works at basement. kitchen remodel, remove non-load bearing wall. add new bathroom and existing bathroom remodel. electrical rewire for kitchen/bathrooms per current electrical code | Electrical | $85,631 | — | issued | 202410213378 |
| Oct 25, 2023 | ReRoof: re-roofing: remove and replace roofing material / existing roofing material | Roofing | $19,000 | — | issued | 202310259433 |
On Judson Ave
31 permits on record on Judson Ave.
| Trade | Permits | Since Oct 7, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 26 | 7 | $9,975 | $4,400–$43,300 | Apr 21, 2026 |
| Electrical | 4 | 2 | — | under 5 | Jun 20, 2025 |
| Solar | 1 | 1 | — | under 5 | Feb 25, 2026 |
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.