San Francisco · California St
350 California St, San Francisco
19 home-service permits on record at 350 California St, San Francisco; the roof was last permitted on Apr 30, 2025 at a declared value of $8,978.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Nov 25, 2025 | sign - erect: non electric sign: limoncella unit 0 | Electrical | $5,000 | — | Finaled Feb 9, 2026 | 202511250409 |
| Apr 30, 2025 | otc alterations permit: 23rd fl- ref pa # 2024-1108-4657 disconnect fire alarm safety connections of generator on roof & reconnect to a generator unit 0 | Roofing | $8,978 | — | issued | 202411195246 |
| Apr 16, 2025 | additions alterations or repairs: 23/f: installation of a new emergency generator. the scope inlcudes installation of generator, connection of em generator to building systems w/related mechanical,electrical & structural tie-down to mechanical pad unit 0 | Electrical | $286,800 | — | Finaled Nov 19, 2025 | 202411084657 |
| Jan 15, 2025 | otc alterations permit: 19th floor:mech: replace existing pneumatic vav controllers with ddc controller. low pressure duct work for new layout. new vav boxes with reheat coils. new exhaust fans. new piping to new vav coils. electrical: lighting fixtures and associated controls, power & signal devices and wiring unit 0 | Heating and cooling | $264,000 | — | Finaled Apr 22, 2025 | 202501158371 |
| May 2, 2024 | otc alterations permit: 16/f: mechanical - demo supply duct, ceiling diffusers and transfer grilles, rebalance cfms as necessary, relocated t-stats and c02 sensors. electrical power lighting and signal reference unit 0 | Heating and cooling | $130,000 | — | Finaled Jun 26, 2024 | 202405011129 |
| Mar 14, 2024 | otc alterations permit: 4th floor: reconfigure duct work for new floor layout, install 1 new vav box and heat hot water supply and return piping. new power and signal devices throughout the space,new title 24 lights controls. reference pa#202401194261 unit 0 | Heating and cooling | $87,000 | — | Finaled May 6, 2024 | 202403137667 |
| Mar 11, 2024 | otc alterations permit: 4/f: add relocate changeout fire sprinkler per ti job # 24-616. ref pa# 202401194261 unit 0 | Heating and cooling | $11,800 | — | Finaled Mar 21, 2024 | 202403117539 |
| Jun 13, 2022 | otc alterations permit: mezzanine: add 6 and changeout 4 fire sprinklers per ti. ref permit 202203018977 unit 0 | Heating and cooling | $7,800 | — | Finaled Jul 13, 2022 | 202206136212 |
| Oct 23, 2019 | otc alterations permit: ref pa# 201906113057; fa ti include: add duct detectors, smoke detectors, relay modules strobes, speaker strobes, speaker to fire alarm system unit 0 | Heating and cooling | $16,500 | — | issued | 201910164546 |
| Oct 9, 2018 | otc alterations permit: basement demo of extg ducts, install new mechanical duct and hvac. new plumbing for area structural for underground plmg arch #201806222731. n/a for maher unit 0 | Heating and cooling | $50,000 | — | Finaled Jul 10, 2019 | 201809281719 |
| Jul 30, 2018 | otc alterations permit: basement electrical to support approved arch ref 201806222731 maher na unit 0 | Electrical | $30,000 | — | Finaled Jul 10, 2019 | 201807305843 |
| Jul 10, 2018 | otc alterations permit: 8th floor:demo mechanical equipment and low pressure ductwork. install new mechanical equipment and low pressure duct work. ref app#201804055575. n/a for maher unit 0 | Heating and cooling | $150,000 | — | Finaled Mar 15, 2019 | 201806202384 |
| Apr 13, 2018 | otc alterations permit: 8/f: project involves selective demolition of non-load bearing walls, ceilings, light fixtures, millwork, plumbing and finishes. maher na. tenant improvement under separate permit per ab-017 unit 0 | Plumbing | $85,000 | — | issued | 201802232067 |
| Nov 30, 2016 | otc alterations permit: arche/mech/electrical - ti improvement modification of tenant suite 200 to include selective demolition and construction of non-load bearing partitions, new ceiling tile & grid, light fixtures, door & frames and new finishes. combine two small conference rooms into 1 larger office. maher na unit 0 | Electrical | $60,000 | — | Finaled May 11, 2017 | 201611223360 |
| Feb 17, 2016 | otc alterations permit: add 2 duct detectors and 1 relay to an fire alarm system. maher na unit 0 | Heating and cooling | $1,700 | — | Finaled Apr 27, 2016 | 201602179782 |
| Jul 17, 2015 | sign - erect: erect a non-electric wall single faced sign (#3); maher n/a unit 0 | Electrical | $1,500 | — | issued | 201507151516 |
| Jul 17, 2015 | sign - erect: erect a non-electric single faced sign (#1); maher n/a unit 0 | Electrical | $4,275 | — | issued | 201507151515 |
| Jul 17, 2015 | sign - erect: erect a non-electric single faced sign (#2); maher n/a unit 0 | Electrical | $2,385 | — | issued | 201507151514 |
| Jul 2, 2015 | otc alterations permit: change to extg bldg foot print, square footage, or light. t.i. from an extg food services retail tenant to new food service retail tenant. new food prep area, partition walls, casework, interior lighting, plmg and electrical work. n/a for maher. no exterior work no change of use proposed unit 0 | Electrical | $74,700 | — | Finaled Jan 4, 2016 | 201506300286 |
On California St
1,703 permits on record on California St.
| Trade | Permits | Since Oct 7, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 305 | 51 | $22,000 | $8,978–$198,000 | Jul 20, 2026 |
| Electrical | 535 | 104 | $100,000 | $3,000–$785,000 | Sep 23, 2026 |
| Heating and cooling | 513 | 70 | $33,865 | $1,470–$385,794 | Sep 21, 2026 |
| Plumbing | 327 | 60 | $90,392 | $3,450–$747,457 | Oct 1, 2026 |
| Solar | 14 | 4 | — | under 5 | May 7, 2026 |
| Water heater | 9 | 3 | — | under 5 | Sep 4, 2026 |
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.