San Francisco · Howard St
400 Howard St, San Francisco
26 home-service permits on record at 400 Howard 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 |
|---|---|---|---|---|---|---|
| Sep 10, 2026 | otc alterations permit: plumbing work t.i. on the 5th flr. ref#: 202606183492 | Plumbing | $20,000 | — | issued | 202608106322 |
| Aug 11, 2026 | otc alterations permit: plumbing work t.i. on the 6th flr. ref#: 202605121069 | Plumbing | $20,000 | — | issued | 202608106321 |
| Jul 31, 2026 | otc alterations permit: 6th floor: electrical work for t.i. servery to include new power and signal . new lighting and controls. ref arch. #202605121069 | Electrical | $275,000 | — | issued | 202607285689 |
| Jul 30, 2026 | otc alterations permit: 6th floor: electrical work for t.i. to include new power and signal devised throughout the space at 6th floor. ref pa #202604219806 | Electrical | $69,700 | — | issued | 202607285690 |
| Jul 30, 2026 | otc alterations permit: 5th floor: electrical work for t.i. to include new power and signal devised throughout the space at 5th floor. ref pa #202604219807 | Electrical | $138,618 | — | issued | 202607285687 |
| Jul 30, 2026 | otc alterations permit: 4th floor: electrical work for ti 202604219766. new power and signal dev | Electrical | $25,000 | — | issued | 202607285683 |
| Jun 17, 2026 | otc alterations permit: 6th fl, new dining hall tenant improvement, includes non-structural partitions, doors, lighting, millwork, plumbing, electrical, and finishes. mep deferred | Plumbing | $1,965,424 | — | issued | 202605121069 |
| Apr 13, 2026 | otc alterations permit: 4/fl- add 2 heat pumps, supply fan, exhaust fan, and 3 smoke dampers. ductworks, condenser water piping, ceiling and sidewall grilles, 2 thermostats, and air balance. ref-202602196138 | Heating and cooling | $150,000 | — | Finaled Sep 15, 2026 | 202604099135 |
| Apr 10, 2026 | otc alterations permit: 5th & 6th/f men's & women's restroom remodel, floors are currently unoccupied, no changes to mech, sprinkler, or fire alarm system. electrical deferred | Electrical | $741,472 | — | issued | 202604028809 |
| Jun 13, 2025 | otc alterations permit: 4th flr - permit revision to 202504023527 - deconfiguration of non-structural demising partitions, light fixtures of ceiling assembly, millwork, plumbing, power outlets and finishes and structural | Plumbing | $1 | — | Finaled Oct 9, 2025 | 202506027719 |
| May 30, 2025 | otc alterations permit: electrical only revision to 4th floor office ti permit 202502190568 | Electrical | $25,000 | — | issued | 202505307609 |
| Apr 9, 2025 | otc alterations permit: 4th fl t.i.work includes interoir non structural demo of partitons, light fixtures, ceiling assembly, millwork, plumbing and finishes. build back non structural demising partitons, light fixtures,ceiling assembly, power outlets, finishes | Plumbing | $3,300,000 | — | Finaled Oct 9, 2025 | 202504023527 |
| Mar 10, 2025 | otc alterations permit: 4th fl - unoccupied floor to be demised into 2 office suite. scope includes: demo of partition, light fixtures, ceiling assembly, millwork, plumbing and finishes. build back non-structural partitions, lighting, ceiling assembly and fixtures | Plumbing | $210,586 | — | Finaled Dec 30, 2025 | 202502190568 |
| Jun 21, 2023 | otc alterations permit: 6/f: change out 4-sprinkler & add 3 heads per t.i | Heating and cooling | $2,823 | — | Finaled Jul 5, 2023 | 202306210479 |
| Jun 21, 2023 | otc alterations permit: 4/f: change out 14-sprinkler & add 3 heads per t.i | Heating and cooling | $5,223 | — | Finaled Jul 5, 2023 | 202306210476 |
| May 2, 2022 | otc alterations permit: 1/f: fire life safety: install 2 ceiling mount speaker strobes, 1 smoke detector, 2 duct detectors, 3 control modules. ref permit 202112224861 | Heating and cooling | $3,960 | — | Finaled Jun 9, 2022 | 202205023351 |
| Apr 13, 2022 | otc alterations permit: remodel & expansion of shower rooms. demo & construction of non-structural partitions, plumbing fixtures, lighting & finishes | Plumbing | $140,000 | — | Finaled Feb 17, 2023 | 202204111935 |
| Jan 20, 2022 | otc alterations permit: suite #130: interior tenant improvement. construction of partitions, ceilings, lighting, millwork & finishes plus mechanical, electrical & plumbing | Plumbing | $170,726 | — | Finaled Nov 29, 2022 | 202112224861 |
| Dec 2, 2020 | otc alterations permit: suite# 130: architectural and electrical work for 400 howard st. suite 130 retail shell suite project, barrier only work consists of the construction of single use accessible restroom in the suite | Electrical | $45,000 | — | Finaled Jul 7, 2021 | 202010025699 |
| Jan 10, 2018 | otc alterations permit: revision: suite 2: the following components and all associated wiring to be removed from project. 1.1 cs link monitor and control module, 1.2 hood temperative sensor from grease duct, 1.3 room temp sensor from space, fire supression system to be combined into 1 single system system to include the | Heating and cooling | $10,000 | — | issued | 201706300856 |
| Sep 15, 2016 | otc alterations permit: electrical ti submittal for bldg/arch pa 201512225714 & mech 201602169655 | Electrical | $1 | — | issued | 201608225664 |
| Aug 19, 2016 | otc alterations permit: 1/f- fire alarm system modifications, 2 duct smoke detector, relocate 1 strobe, 1 ansul monitoring, 1 strobe, 1 speaker strobe. maher na | Heating and cooling | $15,000 | — | Finaled Nov 15, 2016 | 201608195475 |
| Jul 15, 2016 | otc alterations permit: revision to 201512225714. alterations include kitchen equipment, switch from gas to electrical, misc arch items, correction of suite address from 2 to 110 | Electrical | $1 | — | Finaled Dec 29, 2016 | 201607081870 |
| May 6, 2016 | additions alterations or repairs: change sequence of operation of fire alarm system to make duct detectors report as supervisory | Heating and cooling | $17,000 | — | Finaled Aug 23, 2016 | 201605026233 |
| Aug 6, 2015 | sign - erect: erect an electric double faced projecting sign. n/a maher ordinance | Electrical | $5,000 | — | issued | 201505146307 |
| Aug 6, 2015 | sign - erect: erect an electric single faced wall sign. n/a maher ordinance | Electrical | $5,000 | — | issued | 201505146306 |
On Howard St
404 permits on record on Howard St.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 62 | 7 | $35,500 | $1–$133,764 | Jul 30, 2026 |
| Electrical | 143 | 25 | $65,000 | $2,007–$412,000 | Aug 4, 2026 |
| Heating and cooling | 133 | 20 | $75,000 | $9,300–$250,177 | Sep 21, 2026 |
| Plumbing | 56 | 19 | $138,590 | $16,000–$2,232,339 | Sep 10, 2026 |
| Solar | 6 | 3 | — | under 5 | Sep 1, 2026 |
| Water heater | 4 | 3 | — | under 5 | Jul 2, 2026 |
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.