681 12th Ave, San Francisco
1 home-service permit on record at 681 12th Ave, San Francisco; the roof was last permitted on Mar 18, 2024 at a declared value of $1.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Mar 18, 2024 | otc alterations permit: revision to special condition permit 202202117855- to comply with boa's decision no 24-001 to include roof as soild as refelect on plans dated 9/21/2022. this permit does not authorize any work until the first addendum of site pa#202202117855 is issued | Roofing | $1 | — | Finaled May 4, 2026 | 202403147835 |
On 12th Ave
209 permits on record on 12th Ave.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 148 | 34 | $16,148 | $7,860–$31,400 | Aug 26, 2026 |
| Plumbing | 28 | 1 | — | under 5 | Sep 18, 2026 |
| Water heater | 10 | 3 | — | under 5 | Mar 31, 2026 |
| Electrical | 10 | 1 | — | under 5 | Jul 9, 2025 |
| Heating and cooling | 8 | 1 | — | under 5 | Jan 8, 2026 |
| Solar | 5 | 3 | — | under 5 | Jan 16, 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. 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. 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.