22 Liberty St, San Francisco
3 home-service permits on record at 22 Liberty St, San Francisco; the roof was last permitted on Oct 2, 2017 at a declared value of $5,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Oct 2, 2017 | ReRoof: reroofing unit 0 | Roofing | $5,000 | — | Finaled Dec 13, 2018 | 201710020148 |
| Apr 17, 2017 | additions alterations or repairs: replace entry doors, roof deck addition with roof door & new stairs.maher ordinance n/a unit 0 | Roofing | $50,000 | — | expired | 201608024007 |
| Mar 9, 2016 | otc alterations permit: remodel kitchen, bathroom and laundry room. replace windows, (one in kitchen & one in bathroom). bring electrical / plumbing up to code. n/a maher ord 155-13 unit 0 | Plumbing | $45,000 | — | expired | 201603091601 |
On Liberty St
89 permits on record on Liberty St.
| Trade | Permits | Since Oct 8, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 53 | 11 | $20,000 | $7,500–$362,000 | Jun 3, 2026 |
| Plumbing | 17 | 1 | — | under 5 | Feb 24, 2026 |
| Electrical | 12 | 6 | $3,000 | $3,000–$6,500 | Oct 1, 2026 |
| Heating and cooling | 3 | 1 | — | under 5 | Jul 23, 2025 |
| Solar | 2 | 0 | — | under 5 | Oct 24, 2022 |
| Water heater | 2 | 0 | — | under 5 | Apr 5, 2019 |
Roof replacement cost in San Francisco
Across 5,851 one- and two-family reroof permits since October 8, 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 $21,800. 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 295 one- and two-family heating and cooling permits since October 8, 2024, most declared values run from $1 to $236,000 (the middle 80%); the median is $25,996 and half fall between $5,000 and $120,250. 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 8, 2026. Owner names are not shown on any page.