40 Jessie Street
East Cut · San Francisco, CA 94105
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1913
Built as the Babcock & Wilcox Warehouse.
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Sep 1983
Under penning per plans.
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Aug 1985
Underpinning of adjacent building of adjacent property owner.
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Apr 2006
3 story vertical addition to existing office building.
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May 2006
Interior non-structural demolition on all floors. compaction grouting in basement level. soft demolition, no structural work.
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Oct 2007
Revision to approved permit #200604078528 s, revise the coffee serve station and to provide locker room in the basement level for the employee. include equipment for coffee serving station and related electrical and plumbing work.
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Jan 2009
4th, 5th & 6th floors, relocate total of 112 uprights to new ceiling & change to pendents.
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Feb 2009
Build out unoccupied spaces (shelled) on 4/f-6/f. t.i. will provide office space for admin services, law student services, law clinics with accompanying conference, storage and service requirements including staff lounges. existing systems designed to handle new capacity. ref.appl#200604078528.
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May 2009
Add 15 horn strobes, 11 strobes due to tenant improvements on floors 4, 5, 6.
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Jan 2017
Architectural demolition to include demolition of non-structural partitions, doors, frames, finishes. demolition of mep, removal of rooftop mechanical systems. fire sprinklers to remain in place. ab-017.
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May 2017
Interior tenant improvement on level on level 0-6 to include partitions, ceiling and finishes. penhouse work to include conrete pads and steel fram. mep and structural work.
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Jun 2017
Add relocate change out & remove fire sprinklers per ti level 0 (3 add) level 1 (6 relo) & (1 removed) (8 changeout) level 2 (4add, 3 relo, 14 removed, 8 change out), level 3 (3add, 1 relo, 14 removed ) level 4 (2 add, 1 relo, 1 removed, 24 changeout) level 5 (3 add, 40 relo, 10 removed) level 6 (12add.
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Jul 2017
Electrial / lighting upgrade for basement, 1st, 2nd, 3rd, 4th, 5th, 6th foors & roof. ref arch permit application 2017/05/02/5375.
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Jul 2017
Mechanical upgrade for basement, 1st, 2nd, 3rd, 4th, 5th & 6th floors. ref arch permit application 2017/05/02/5375.
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Aug 2017
Revision to permit application 201705025375 to add structural work for mechanical units.
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Nov 2017
All new addressable devices will be connected to the existing fire alarm control unit intelligent loop for all 6th floors. install 23 relay, 6 manual pulls, 5 area smoke detectors, 18 duct smoke detectors, 46 horn/strobes and 1 strobe. ref 2017/07/07/1243 ** maher: n/a **.
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Jul 2018
Ti on 1, 2, 3, 4, 6 and penthouse to include new partitions, millwork, ceiling and finishes. mep & fire life safety under separate permit.
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Aug 2018
Electrical work for tenant improvement on the 1st-6th floors. ref arch #201807114244.
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Aug 2018
Mechanical and plumbing for tenant improvement on the 1st-6th floors. ref arch #201807114244.
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Aug 2018
Sprinklers ti- ref permit application 201807114244; add (19) and relocate (124) sprinklers to conform with the wall/ceiling layout of the tenant improvement (1, 2, 3, 4, & 6 floors).
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Oct 2018
Fire alarm ti add 6 smokoe detectors, 14 duct detectors, 4 return air smokes and 33 audio visual devices to be hooked up go existing facu ref 201807114244.
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May 2019
Interior improvement on the 5th fl mep and fire life safety sep permit maher not req.
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Feb 2021
Level 1: add new security door at lobby. / level 2: add new security door at stair & new mdf room. / level 5: convert existing work room to idf room & convert storage room to work room. mechanical & electrical included.
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Aug 2021
2nd, 3rd, 5th, 6th, 7th, & roof floors: revision to app#202110203915 to add work at basement, 3rd, 6th, 7th and roof to add evacuation chair at #1 & 2, rlocate existing fire ext. cabinets add window film and misc. ceiling work. electrical and mechanical revisions.
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Jul 2025
Renovation of core restrooms on floors 1 through 6. inlcudes new flor finisehs lighting & fixtures. no structural work. electrical included. (mechanical & plumbing, f/s & f/a system under sep permit).
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Aug 2026
Provide new eye wash hand sink serving bls lab 584.
DBI holds 38 permits for this parcel, most of them tenant improvements on individual floors. The timeline shows the 24 largest by stated cost, plus the earliest on file; the DBI query in the sources below returns all 38.
Not yet documented: the architect and builder, the early tenants and the date of the last recorded sale. The 2008 survey of this district dates the building to 1913; the assessor dates the building on this parcel to 2008. Submit an update