489 30th St, San Francisco
3 home-service permits on record at 489 30th St, San Francisco; the roof was last permitted on Aug 18, 2023 at a declared value of $8,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Sep 11, 2023 | otc alterations permit: reinforce the joists for that hold the ceiling hvac units on the 2 bedrooms in the second flr. and minor stucco repair work with approx. 6 sf area | Heating and cooling | $5,600 | — | Finaled Nov 13, 2024 | 202308094046 |
| Aug 18, 2023 | ReRoof: reroofing | Roofing | $8,000 | — | Finaled Aug 23, 2023 | 202308184709 |
| Sep 25, 2019 | otc alterations permit: new 480 sq ft private roof deck over roof above 4th flr. stair accessed via deck off of 4th flr. ref issued pa 201602018430 for building addition | Roofing | $30,000 | — | Finaled Jan 6, 2021 | 201909040603 |
On 30th St
46 permits on record on 30th St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 32 | 7 | $19,000 | $14,400–$125,356 | May 28, 2026 |
| Plumbing | 6 | 1 | — | under 5 | Mar 7, 2025 |
| Heating and cooling | 3 | 1 | — | under 5 | Oct 30, 2025 |
| Solar | 2 | 2 | — | under 5 | May 28, 2026 |
| Electrical | 2 | 0 | — | under 5 | Nov 22, 2023 |
| Water heater | 1 | 1 | — | under 5 | Oct 22, 2025 |
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.