2401 Lake St, San Francisco
5 home-service permits on record at 2401 Lake St, San Francisco; the roof was last permitted on Jun 8, 2022 at a declared value of $20,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jun 8, 2022 | ReRoof: reroofing unit 0 | Roofing | $20,000 | — | issued | 202206085902 |
| Sep 30, 2019 | otc alterations permit: units 3 & 6: replace bathroom vanity, tub and toilet. upgrade electrical in bathroom, kitchen. replace kitchen cabinets in kind. install new electric subpanel. install new lights unit 0 | Electrical | $60,000 | — | Finaled Mar 12, 2020 | 201909303106 |
| Jul 18, 2019 | otc alterations permit: uniti 12: replace bathroom vanity/tub/toilet, upgrade electrical in bathroom/kitchen, replace kitchen cabinets in-kind, install new electric subpanel/lights. to compmly with cec 150.0 3 & cec 150.0 unit 0 | Electrical | $30,000 | — | Finaled Jan 16, 2020 | 201907186272 |
| Jul 18, 2019 | otc alterations permit: uniti 2: replace bathroom vanity/tub/toilet, upgrade electrical in bathroom/kitchen, replace kitchen cabinets in-kind, install new electric subpanel/lights. to compmly with cec 150.0 3 & cec 150.0 unit 0 | Electrical | $30,000 | — | Finaled Jan 16, 2020 | 201907186271 |
| Jul 18, 2019 | otc alterations permit: uniti 10: replace bathroom vanity/tub/toilet, upgrade electrical in bathroom/kitchen, replace kitchen cabinets in-kind, install new electric subpanel/lights. to compmly with cec 150.0 3 & cec 150.0 unit 0 | Electrical | $30,000 | — | Finaled Jan 16, 2020 | 201907186268 |
On Lake St
196 permits on record on Lake St.
| Trade | Permits | Since Oct 12, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 136 | 21 | $21,800 | $7,200–$57,300 | Sep 17, 2026 |
| Plumbing | 30 | 6 | $67,500 | $37,700–$153,500 | Jul 28, 2026 |
| Electrical | 20 | 3 | — | under 5 | May 19, 2026 |
| Heating and cooling | 6 | 2 | — | under 5 | Jul 28, 2026 |
| Solar | 3 | 3 | — | under 5 | Oct 6, 2026 |
| Water heater | 1 | 0 | — | under 5 | Sep 28, 2016 |
Roof replacement cost in San Francisco
Across 5,765 one- and two-family reroof permits since October 12, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,900. 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 292 one- and two-family heating and cooling permits since October 12, 2024, most declared values run from $11 to $229,462 (the middle 80%); the median is $25,998 and half fall between $5,000 and $120,125. 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 12, 2026. Owner names are not shown on any page.