2131 40th Ave, San Francisco
2 home-service permits on record at 2131 40th Ave, San Francisco; the roof was last permitted on Nov 16, 2017 at a declared value of $8,500.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Nov 16, 2017 | ReRoof: reroofing | Roofing | $8,500 | — | Finaled Nov 17, 2017 | 201711164154 |
| Apr 13, 2015 | otc alterations permit: 1. repair smaoke-damaged drywall - 4-feet high at top floor and complete garage. 2. replace garage door and opener; replace kitchen cabinets and countertop per 3. existing layout. 4. replace 3 fixtures in the bathroom . 5. replace furnace | Heating and cooling | $75,000 | — | Finaled Aug 20, 2015 | 201504133454 |
On 40th Ave
221 permits on record on 40th Ave.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 176 | 36 | $14,745 | $7,250–$24,750 | Sep 1, 2026 |
| Plumbing | 19 | 6 | $51,503 | $17,776–$172,098 | May 14, 2026 |
| Heating and cooling | 11 | 5 | $20,000 | $2,900–$189,216 | Sep 21, 2026 |
| Water heater | 8 | 2 | — | under 5 | Jul 10, 2026 |
| Electrical | 7 | 4 | — | under 5 | Aug 20, 2026 |
Roof replacement cost in San Francisco
Across 5,896 one- and two-family reroof permits since October 3, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,788 and $21,763. 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 291 one- and two-family heating and cooling permits since October 3, 2024, most declared values run from $1 to $224,616 (the middle 80%); the median is $25,196 and half fall between $5,000 and $116,433. 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 3, 2026. Owner names are not shown on any page.