440 28th St, San Francisco
2 home-service permits on record at 440 28th St, San Francisco; the roof was last permitted on Jan 15, 2019 at a declared value of $80,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Mar 31, 2022 | otc alterations permit: revision to approved permit 202105170462 and 201810314602. change floor layout per plans. new catilever deck with stair to upper yard, new wet bar at 1/f bedroom, relocate water heater and floor heating system to garage | Water heater | $12,000 | — | Finaled Aug 25, 2023 | 202203150057 |
| Jan 15, 2019 | additions alterations or repairs: add a new garage at b/f, driveway, garage roof to be basement deck. remove exterior wood stair from basement to first floor. replace exterior stair from sidewalk to basement | Roofing | $80,000 | — | Finaled Aug 25, 2023 | 201710171397 |
On 28th St
105 permits on record on 28th St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 80 | 23 | $13,000 | $7,300–$38,400 | May 26, 2026 |
| Plumbing | 10 | 3 | — | under 5 | May 15, 2026 |
| Heating and cooling | 7 | 1 | — | under 5 | Apr 28, 2025 |
| Electrical | 5 | 2 | — | under 5 | Sep 9, 2026 |
| Solar | 2 | 2 | — | under 5 | Sep 25, 2026 |
| Water heater | 1 | 0 | — | under 5 | Mar 31, 2022 |
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. 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 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. 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 2, 2026. Owner names are not shown on any page.