1000 Sansome St, San Francisco
9 home-service permits on record at 1000 Sansome 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 |
|---|---|---|---|---|---|---|
| Dec 20, 2024 | otc alterations permit: 3/fl- ti demo 7 offices carpet, paint, slight modifications of hvac registers and ducting in place. deferred lighting and sprinklers unit 0 | Heating and cooling | $40,000 | — | Finaled Mar 31, 2025 | 202412207212 |
| Aug 19, 2022 | otc alterations permit: suites 220 & 240: combine suites, by removing nonbearing wall between suites, electrical work | Electrical | $20,000 | — | Finaled Sep 7, 2022 | 202208120443 |
| Feb 16, 2017 | otc alterations permit: installation of electrical outlets & lighting for tenant improvement of office spaces 220 & 240. ref pa 2017-0201-8442 unit 0 | Electrical | $75,000 | — | issued | 201702099062 |
| Feb 3, 2017 | otc alterations permit: #220, 240- furnish and install new vav boxes and associated ductwork to condition suites 220 and 240. duct work will be connected to extg ac equipment. furnish and install 1 3.0 ton mini unit and exhaust fan to condition a new server room | Heating and cooling | $110,325 | — | Finaled Mar 30, 2017 | 201701177286 |
| Jul 28, 2016 | otc alterations permit: 2nd floor ste 200 - new vav boxes & duct work connected to existing rooftop unit. ref pa #201606149937 unit 0 | Heating and cooling | $85,000 | — | Finaled Aug 24, 2016 | 201607273529 |
| May 3, 2016 | otc alterations permit: 3rd floor: install new power supply, 2 smoke det & notification appliances. install relay modules to tie in duct detectors. two door holders will be installed, no interaction w/fire system. ref pa 2016 0317 2387 unit 0 | Heating and cooling | $7,500 | — | Finaled May 31, 2016 | 201605036385 |
| Apr 28, 2016 | otc alterations permit: mechanical & electrical work associated with pa 2016-0317-2387 unit 0 | Electrical | $175,000 | — | issued | 201604225520 |
| Oct 19, 2015 | otc alterations permit: revision to 201406178678. hvac rooftop cradle design and shaft locations. arch/struct only. mep to follow | Heating and cooling | $60,000 | — | Finaled Jul 29, 2016 | 201509146906 |
| Oct 7, 2015 | otc alterations permit: 3rd floor: t.i.- demo of existing partitions, construction of full height partitions, framed glazing, door, suspend ceiling, carpet finish. minor electrical & mechanical under separate permit unit 0 | Electrical | $110,000 | — | Finaled Dec 4, 2015 | 201510058857 |
On Sansome St
260 permits on record on Sansome St.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 22 | 3 | — | under 5 | Jun 12, 2026 |
| Heating and cooling | 119 | 20 | $77,503 | $14,991–$1,123,613 | Aug 21, 2026 |
| Electrical | 82 | 18 | $150,000 | $1,500–$382,500 | Jul 10, 2026 |
| Plumbing | 35 | 10 | $190,000 | $10,800–$416,105 | Jul 29, 2026 |
| Solar | 2 | 1 | — | under 5 | Dec 27, 2024 |
Roof replacement cost in San Francisco
Across 5,896 one- and two-family reroof permits since October 3, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,788 and $21,763. 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 3, 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 3, 2026. Owner names are not shown on any page.