50 Hawthorne St, San Francisco
8 home-service permits on record at 50 Hawthorne St, San Francisco; the roof was last permitted on May 6, 2015 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 |
|---|---|---|---|---|---|---|
| Apr 7, 2026 | otc alterations permit: all floors: interior tenant improvement to include non-structural partitions, new ceilings, and associated electrical, lighting, plumbing, and new finishes throughout area of work. new millwork elements and new furniture. mep, fire life safety to be deferred submittal | Plumbing | $1,665,802 | — | Finaled Sep 23, 2026 | 202603187875 |
| Jan 8, 2020 | otc alterations permit: t-24 to install new ductwork and hvac equipment, power and lighting phase refer to pa 2019-1126-8213 for ti work on 1st fl | Heating and cooling | $65,670 | — | Finaled May 15, 2020 | 202001081485 |
| Apr 4, 2018 | sign - erect: install electric projecting double faced sign | Electrical | $10,000 | — | issued | 201803123375 |
| Apr 4, 2018 | sign - erect: installed ground electric single faced sign | Electrical | $5,000 | — | issued | 201803123374 |
| Apr 4, 2018 | sign - erect: installed ground electric single faced sign | Electrical | $5,000 | — | issued | 201803123373 |
| May 6, 2015 | otc alterations permit: roof penthouse. install a transformer in the penthouse to provide power to roof heaters | Roofing | $20,000 | — | Finaled Jun 11, 2015 | 201505065507 |
| Feb 19, 2015 | sign - erect: erect non electric ground sign | Electrical | $10,000 | — | issued | 201502198697 |
| Feb 11, 2015 | otc alterations permit: electrical work associated with approved app#201501307094. add power and modify lighting | Electrical | $20,000 | — | Finaled Mar 23, 2015 | 201502118087 |
On Hawthorne St
69 permits on record on Hawthorne St.
| Trade | Permits | Since Oct 7, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 14 | 0 | — | under 5 | Mar 3, 2022 |
| Heating and cooling | 23 | 0 | — | under 5 | Mar 3, 2021 |
| Electrical | 16 | 0 | — | under 5 | Apr 29, 2021 |
| Plumbing | 15 | 1 | — | under 5 | Apr 7, 2026 |
| Solar | 1 | 0 | — | under 5 | May 29, 2019 |
Roof replacement cost in San Francisco
Across 5,870 one- and two-family reroof permits since October 7, 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 $21,797. 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 294 one- and two-family heating and cooling permits since October 7, 2024, most declared values run from $31 to $228,385 (the middle 80%); the median is $25,998 and half fall between $5,125 and $120,000. 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 7, 2026. Owner names are not shown on any page.