San Francisco · Powell St
450 Powell St, San Francisco
15 home-service permits on record at 450 Powell St, San Francisco; no roofing permit on record.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Mar 27, 2023 | otc alterations permit: 3rd fl - fitness center. new finishes @ floor, walls and ceiling. new decorative fixtures connected to power and electrical boxes. restroom floor, wall finish, new non-structural fixed shelving and millwork. to comply with nov 202298994 and 202289771 | Electrical | $50,000 | — | Finaled Nov 2, 2023 | 202302071530 |
| Jul 29, 2022 | otc alterations permit: revision to 2022 0211 7790-install new ul300 hood and duct fire susppression system. ref to 2021 0818 6642 new appliances layout | Heating and cooling | $4,050 | — | Finaled Aug 17, 2022 | 202207299540 |
| Jun 10, 2022 | otc alterations permit: installation of new ul300 hood and duct fire suppression system | Heating and cooling | $5,400 | — | cancelled | 202206106034 |
| Apr 21, 2022 | sign - erect: install 3 non-electric, single faced wall signs. , 20"x30" | Electrical | $5,000 | — | Finaled Jan 26, 2023 | 202203291065 |
| Feb 11, 2022 | otc alterations permit: installation of a new ul300 hood & duct fire suppression. ref 202108186642 | Heating and cooling | $9,054 | — | Finaled Feb 15, 2023 | 202202117790 |
| Jan 27, 2022 | sign - erect: install a non-electric, projecting, double faced sign | Electrical | $3,000 | — | Finaled Feb 6, 2023 | 202201276783 |
| Jan 27, 2022 | wall or painted sign: signs 1, 2: install non electric single faced wall sign "beacon grand" on center panels of powell & sutter st marquees. copy change to 2 existing signs | Electrical | $3,000 | — | Finaled Feb 16, 2023 | 202201186086 |
| Jan 27, 2022 | wall or painted sign: signs 1, 2: install non electric single faced sign "beacon grand" on existing left and right panels of powell & sutter st marquees. copy change to 4 existing signs | Electrical | $3,000 | — | Finaled Feb 16, 2023 | 202201186085 |
| Jan 27, 2022 | wall or painted sign: sign 4: install non electric projecting double faced non illuminated sign "beacon grand" on existing corner blade | Electrical | $3,000 | — | Finaled Feb 16, 2023 | 202201186084 |
| Jan 27, 2022 | wall or painted sign: sign 3: install non electric projecting double faced sign "beacon grand" on existing entrance blades at both sutter & powell entrances | Electrical | $5,000 | — | Finaled Feb 16, 2023 | 202201186078 |
| Dec 2, 2019 | sign - erect: install 2 electric double faced sign "lizzie's starlight" | Electrical | $10,000 | — | issued | 201908280117 |
| Jun 28, 2019 | otc alterations permit: modified existing fire alarm system: add and provide new devices to cover the new t.i in 21st floor and add duct detector on the 22nd and 23rd floor; including 2 manual stations, 2 smoke, 6 duct smoke detectors, 2 input modules, 2 relay modules, 3 strobes and 10 speaker strobes | Heating and cooling | $23,600 | — | Finaled Jan 20, 2021 | 201906284646 |
| May 13, 2019 | otc alterations permit: 21st fl: new non-structural, non-bearing walls, relocation of bar, reconfig of pantry area, reconfig mens & womens restroom for ada compliance, new acoustical raised floor, new operable partitions, new lighting, electrical, hvac & finishes | Heating and cooling | $950,000 | — | Finaled Jan 21, 2021 | 201902193179 |
| Jul 13, 2015 | otc alterations permit: electrical work for retail space | Electrical | $10,000 | — | Finaled Feb 12, 2016 | 201507080973 |
| Jul 6, 2015 | otc alterations permit: street level: interior remodel/renovation, no mehcanical, plumbing, structural, fire sprinkler or alarm work to be done; no exterior work. mep to be completed under separate permit. maher n/a | Plumbing | $45,000 | — | Finaled Feb 12, 2016 | 201506249830 |
On Powell St
216 permits on record on Powell St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 44 | 10 | $19,495 | $13,250–$82,875 | Oct 1, 2025 |
| Plumbing | 66 | 4 | — | under 5 | Sep 24, 2026 |
| Electrical | 64 | 3 | — | under 5 | May 4, 2026 |
| Heating and cooling | 37 | 2 | — | under 5 | Nov 25, 2025 |
| Solar | 3 | 1 | — | under 5 | Nov 18, 2025 |
| Water heater | 2 | 0 | — | under 5 | Oct 17, 2022 |
Roof replacement cost in San Francisco
Across 5,921 one- and two-family reroof permits since October 2, 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 $21,770. 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 2, 2024, most declared values run from $1 to $224,154 (the middle 80%); the median is $25,098 and half fall between $5,000 and $115,240. 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 2, 2026. Owner names are not shown on any page.