800 Howard St, San Francisco
8 home-service permits on record at 800 Howard St, San Francisco; the roof was last permitted on May 16, 2024 at a declared value of $5,891,040.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Apr 28, 2026 | additions alterations or repairs: construct a 837 kw dc solar array on moscone west convention center and perform associated roofing repairs | Solar | $4,000,000 | — | issued | 202102235185 |
| Oct 15, 2024 | otc alterations permit: mechanical electrical permit. ref pa# 202409181070 | Electrical | $246,500 | — | Finaled Aug 29, 2025 | 202410102730 |
| Sep 23, 2024 | otc alterations permit: voluntary plumbing fixture in kind replacement. at mens/womens restrooms on 1st,2nd,3rd floor. replace wall finishes. no layout changes | Plumbing | $650,000 | — | Finaled Sep 24, 2025 | 202409181070 |
| May 16, 2024 | ReRoof: reroofing | Roofing | $5,891,040 | — | Finaled Dec 9, 2024 | 202405091819 |
| Nov 3, 2015 | otc alterations permit: building permit pa 2015-0514-6378/mech: 2015-1005-8858 fire alarm modification on basement: add duct detectors to fsd's; relays; control relays; wall speakers/strobes | Heating and cooling | $8,000 | — | Finaled Jan 27, 2016 | 201510220455 |
| Oct 28, 2015 | otc alterations permit: installation of new ductwork, hydronic piping, plumbing as part of new kitchen space. kitchen to be used for prep only, no cooking. commercial kitchen permitted by pa#201505146378, add two fire smoke dampers | Plumbing | $190,000 | — | Finaled Jan 15, 2016 | 201510058858 |
| Oct 13, 2015 | otc alterations permit: fire alarm ti add 12 speaker/strobe, 3 duct detectors, 3 control module, 3 rib rplay, 1 strobe power supply, 1 speaker amplifier. ref. bldg permit: 201504305062. mech permit 201509187447 | Heating and cooling | $15,000 | — | Finaled Oct 30, 2015 | 201506169080 |
| Oct 5, 2015 | otc alterations permit: west pods: tenant improvement of existing retail space into private offices. new mechanical piping and ductwork for hvac ref 201504305062 | Heating and cooling | $250,000 | — | Finaled Nov 5, 2015 | 201509187447 |
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.