San Francisco · Montgomery St
235 Montgomery St, San Francisco
26 home-service permits on record at 235 Montgomery 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 |
|---|---|---|---|---|---|---|
| May 28, 2026 | otc alterations permit: 24th floor- electrical only permit to support approved architectural drawings. ref: bpa# 202604229858. new lighting and power & signal in restrooms and elevator lobby refresh | Electrical | $28,000 | — | issued | 202605272004 |
| Nov 25, 2025 | otc alterations permit: suite 2210. 22nd floor. electrical to support approved architectual. new lighting and power for office t.i. ref#: 202510308550 | Electrical | $150,000 | — | issued | 202511250420 |
| Aug 20, 2025 | otc alterations permit: 2200 & 2230 electrical work including new lighting & power ref pa 202507291850 | Electrical | $108,732 | — | Finaled Nov 20, 2025 | 202508203494 |
| Jun 30, 2025 | otc alterations permit: 16th fl - mech'l modifications & selective demolition to support arch'l layout and equipment; relcoate 3 thermostats; install split system unit; addition of exhaust fans for server closets; remove & replace ductwork & registers as needed; air balancing & duct insulation where required | Heating and cooling | $18,000 | — | Finaled Mar 19, 2026 | 202506279661 |
| Apr 9, 2025 | otc alterations permit: deferred electrical for 25th floor: interior ti; permit 202503041501 | Electrical | $134,000 | — | Finaled Jul 2, 2025 | 202504094020 |
| Apr 9, 2025 | otc alterations permit: deferred electrical for 22nd floor interior ti of elevator lobby, stair vestibules, restrooms, and exit passageway; permit 202411265757 | Electrical | $47,000 | — | issued | 202504094019 |
| Apr 9, 2025 | otc alterations permit: deferred electrical for 22nd floor: suite #2240: interior ti; permit 202412267398 | Electrical | $22,375 | — | Finaled May 15, 2025 | 202504094018 |
| Apr 9, 2025 | otc alterations permit: deferred electrical for 25 th floor: interior tenant improvement of elevator lobby and restrooms; permit 202502261092 | Electrical | $29,000 | — | Finaled Jul 2, 2025 | 202504094016 |
| Mar 28, 2025 | otc alterations permit: 25/fl- ref 202502261092- ti interior for hvac scope includes install new exhaust fans, ductwork to exhaust grilles, and transfer return grilles air balance | Heating and cooling | $35,000 | — | issued | 202503212813 |
| Oct 19, 2023 | otc alterations permit: 13th fl: interior t.i. work including conversion of a shower room to restroom, storage to locker rm & reconfig in south wing & lounge work areas at existing office spce. work includes non-structural demolition & new framing, finishes, plumbing, electrical. work in south wing, middle break room, nort | Plumbing | $48,500 | — | Finaled Jan 4, 2024 | 202310027830 |
| Aug 31, 2023 | otc alterations permit: 21/f: removal of non-structural partitions, light fixtures, millwork, plumbing fixtures, and finishes. new temp. lighting to provide code complaint lighting coverage throughouts per ab-017. exception to requirement for disabled access to vacant spaces suite to remain unoccupied | Plumbing | $188,000 | — | Finaled Apr 18, 2025 | 202308305644 |
| Aug 31, 2023 | otc alterations permit: 19/f: removal of non-structural partitions, light fixtures, millwork, plumbing fixtures, and finishes. new temp. lighting to provide code complaint lighting coverage throughouts per ab-017. exception to requirement for disabled access to vacant spaces suite to remain unoccupied | Plumbing | $188,000 | — | issued | 202308305642 |
| Jan 9, 2023 | otc alterations permit: fls modification on 10th fl. add spkr/strobes; strobes, control relays, duct detectors, rib relays, strobe power supply, demo spkrs, strobes, smoke detectors. ref bpa#202211166636 & 202212057669 | Heating and cooling | $49,000 | — | issued | 202301099837 |
| Jan 6, 2023 | otc alterations permit: g/f: fire sprinkler only. change out 27 sprinklers due to ev charging area upgrade | Heating and cooling | $19,900 | — | Finaled Apr 14, 2023 | 202212077809 |
| Dec 5, 2022 | otc alterations permit: 10th ste#1050. mech t.i. 12 fan coil units, supply fans, condenser unit, branch selector boxes, louvers, insulation,controls, air balance, duckwork, diffusers, refrigerant and condensate piping. ref#2022-1116-6636 | Heating and cooling | $186,000 | — | Finaled Nov 7, 2023 | 202212057669 |
| Oct 5, 2021 | otc alterations permit: basement, flrs - 3,13,14,15,18,19,20,32: removal of the sprinklers installed in the elevator machine rooms per sffd ab2.01 addendum d. low rise 56 spkrs, mid rise 15 spkrs, high rise 26 spkrs: 97 sprinklers total. electrical by others | Electrical | $21,250 | — | cancelled | 202110059787 |
| Sep 8, 2021 | otc alterations permit: electrical work of app#201807023503 | Electrical | $12,000 | — | Finaled Nov 8, 2022 | 202003035984 |
| Dec 6, 2019 | otc alterations permit: demo ground flr & mezzanine - demo of gyp board partitions, finishes, electrical, lighting, millwork and plumbing. no replacement of plumbing fixtures | Plumbing | $46,000 | — | Finaled Jun 30, 2020 | 201911157383 |
| Jul 23, 2019 | otc alterations permit: 3rd fl, ste 350 - f/a modification. install 17 speaker/strobes, 4 speakers, 1 smoke detector; replace - 2 smoke detectors & 1 strobe power supply w/new; remove - 2 smoke detectors, 5 duct detectors, 2 control relays, 15 strobes & 14 speakers | Heating and cooling | $16,860 | — | Finaled Nov 15, 2019 | 201907236586 |
| Jul 6, 2018 | otc alterations permit: suite 1104 - ti new cabinets, hardware, electrical and plumbing. 11th floor restrooms: accessibility upgrade, finishes & electrical. mep, fire life-safety & sprinklers under separate permit | Plumbing | $130,000 | — | issued | 201807023503 |
| Jan 19, 2018 | otc alterations permit: 5th - change out and remove fire sprinklers per ti to convert system to bldg shell for future tenant - 92 change out, 19 remove maher na | Heating and cooling | $21,000 | — | issued | 201801199032 |
| Apr 24, 2017 | otc alterations permit: ti on 1st floor retail space - add 2 smoke detectors; 1 strobe power supply; 6 rib relays; 2 control relays' 10 speaker/strobes; 3 duct detectors; 1 heat detectors; 1 control module. ref 2016-1128-3580 and 2017-0406-3324 maher na | Heating and cooling | $13,364 | — | Finaled May 12, 2017 | 201704244659 |
| Apr 18, 2017 | otc alterations permit: revision to 201611283580 relocate hvac units withing retail space maher na | Heating and cooling | $1 | — | issued | 201704063324 |
| Nov 3, 2015 | otc alterations permit: ref pa 2015-0609-8534, 1st & 2nd floor fire alarm modification; add smoke detectors; control module; strobe power booster; pilot relays; control relay; speaker/strobes; duct detectors; pull stations | Heating and cooling | $21,600 | — | Finaled Apr 15, 2016 | 201511031544 |
| May 27, 2015 | otc alterations permit: 16th floor: fire alarm for ti: 9 speaker/strobes. 3 door hangers, 1 smoke detectors, 1 control relay, 4 duct detecotrs, 7 rib relay, 1 relocate pull station. reference ti 2015.0507.5583. maher na | Heating and cooling | $13,400 | — | Finaled Jan 5, 2016 | 201505277195 |
| May 15, 2015 | otc alterations permit: 16th floor: selective demolition of non-structural partitions, doors, electrical, ceiling, and lighting. new construction of non-structural partitions, ceilings, lights, electrical, wall finishes and millwork. n/a for the maher | Electrical | $300,000 | — | issued | 201505075583 |
On Montgomery St
849 permits on record on Montgomery St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 69 | 14 | $16,250 | $1,501–$299,009 | Jun 26, 2026 |
| Electrical | 324 | 41 | $60,000 | $14,450–$200,000 | Sep 15, 2026 |
| Heating and cooling | 308 | 28 | $42,514 | $13,434–$292,800 | Aug 21, 2026 |
| Plumbing | 140 | 18 | $185,000 | $3,000–$1,290,000 | Sep 15, 2026 |
| Water heater | 6 | 0 | — | under 5 | May 11, 2023 |
| Solar | 2 | 0 | — | under 5 | Jul 16, 2021 |
Roof replacement cost in San Francisco
Across 5,889 one- and two-family reroof permits since October 4, 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 $21,760. 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 291 one- and two-family heating and cooling permits since October 4, 2024, most declared values run from $1 to $224,616 (the middle 80%); the median is $25,196 and half fall between $5,000 and $116,433. 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 4, 2026. Owner names are not shown on any page.