100–116 California Street

1. Jun 1982

   Additions alterations or repairs.

   Filing Permit 8204516 $$$ $7,000
2. Jul 1984

   Tenant improvement.

   Expired Permit 8408164 $$$ $818,849
3. Jan 1999

   Remodel building lobby and exterior plaza.

   Complete Permit 9901031 $$$ $1,100,000
4. Mar 2013

   5th floor full floor tenant improvement including minor demolition, new non-structural partitions, new finishes & millwork & associated mechanical & electrical. l.s. & sprinklers under separate permit.

   Complete Permit 201303132133 $$$ $2,071,000
5. Jul 2013

   10th floor: demolition of non-structural partitions, ceilings, construct new non-structural partitions, new ceilings, and finishes. mep, life safety, sprinkler to be done under sep permit.

   Complete Permit 201307232543 $$$ $921,000
6. Jun 2015

   T.i. on 4/f to construct new partitions, doors, millwork and finishes. mep., life safety and sprinklers will be submitted seperately. n/a ordinance #155-133.

   Complete Permit 201506158990 $$$ $282,276
7. Jun 2015

   T.i. on 8/f to construct new partitions, doors, millwork and finishes. mep., life safety and sprinklers will be submitted separately. n/a ordinance #155-133.

   Complete Permit 201506158994 $$$ $518,854
8. Jul 2015

   Electrical and lighting title 24 to upgrade equipment and fixtures on 4th and 8th floor. t.i. 's please refer to app#201506158990 for the 4th floor and 201505168994 for the 8th floor. n/a for the maher.

   Complete Permit 201507292830 $$$ $1,200,000
9. Feb 2016

   Renovate existing 14th floor, including expansion onto mechanical roof wall, from a mechanical/maintenance space into a cold shell for leasing; move all mechanical/electrical/plumbing systems from 14 to 15th/roof penthouse. plumbing & electrical are under separate permit. n/a for maher ordinance no 155-13.

   Issued Permit 201602129534 $$$ $6,280,000
10. Mar 2016

    12th floor: project is to renovate the interior of full floor 12 of an existing 15 story building. no exterior wall is included in the scope. full project is approx. 19, 079 sq ft. provide new of conference rooms, accessory and pantries.

    Complete Permit 201603172364 $$$ $1,309,000
11. Apr 2016

    Partial 11th floor tenant improvement: renovate the interior of an existing 15 story building. no exterior work full project is approx. 9256 sq ft includes demolition of existing tenant fit out and to provide new offices and etc. n/a for maher.

    Complete Permit 201604144802 $$$ $711,000
12. Oct 2016

    14th floor: new curtain wall at all four elevations. this refers to ref permit application 201602129534.

    Issued Permit 201610180634 $$$ $1,000,000
13. Dec 2016

    Revision to 201602129534. new non combustible private roof deck with pedestal pavers, glass and metal reailings. structural improvement atthe undersid of roof slab, new steel interior stair, elevator from 14th fl. new elevator machine room 13th fl. electrical/plumbing stubouts. 4250 sq ft area.

    Complete Permit 201612225779 $$$ $993,061
14. Dec 2016

    Basement: change out 2 chillers and 3 boilers 1-hx ada new pumps maher na.

    Issued Permit 201612235803 $$$ $1,500,000
15. Jan 2017

    Ste 700: interior tenant improvement on partial floor to include new non-structural partitions & finishes throughtou mep & fire life safety under separate permit.

    Complete Permit 201701106800 $$$ $975,000
16. Jan 2018

    14th floor - ti new partitions, conference and office space. mep deferred maher na.

    Complete Permit 201801319972 $$$ $1,132,616
17. Jan 2018

    13th fl: ti to include new partitions, conference rooms & office space. mep deferred. maher na.

    Complete Permit 201801319978 $$$ $1,148,996
18. Aug 2022

    12th fl: partial demolition of existing tenant fit-out and to provide new offices and conference rooms. mep included.

    Complete Permit 202208231114 $$$ $748,000
19. Jun 2024

    14th fl: ti includes the demolition of non structural partitions and building new non structural partitions. meps included. all new or revised life safety/fire alarms & sprinklers will be design build and submitted separately. (building is fully sprinklered).

    Complete Permit 202406033516 $$$ $900,000
20. Jun 2024

    13th fl: ti includes the demolition of non structural partitions and building new non structural partitions. meps included. all new or revised life safety/fire alarms & sprinklers will be design build and submitted separately. (building is fully sprinklered).

    Complete Permit 202406033520 $$$ $900,000
21. Apr 2025

    Alterations to the two-story facade fronting the plaza & remedial waterproofing of the existing planter. installation of curtain wall, all work within the property line, no alteration or impact to the public right of way.

    Issued Permit 202503283322 $$$ $1,300,000
22. Jul 2025

    10th fl: demolition of some existing ceiling height partitions. construction of new full ht partitions, doors, glazing & finishes. associated electrical power/lighting distribution. mep deferred. associated life safety system charges.

    Complete Permit 202507110614 $$$ $900,000
23. Sep 2025

    Basement: remodel of existing amenity gym. new non-structural partitions, lighting, power, millwork and finishes.

    Complete Permit 202509306349 $$$ $1,160,414
24. Dec 2025

    10th fl: partial floor tenant improvement. demolition and construction of offices. conference rooms, restrooms, break room. structural and mep included.

    Issued Permit 202512192258 $$$ $2,701,789
25. Dec 2025

    1st floor: new fidelity investment center. new partitions and office, new ducts, power, & lighting.

    Issued Permit 202512192291 $$$ $1,134,601

DBI holds 716 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 716. 18 of them are nominal $1 street-space or sidewalk permits.

The structural columns stand outside the perimeter walls — a choice informed by the seismic research of the day, and one that put the client's product on show. The American Institute of Steel Construction gave the building an Architectural Award of Excellence in 1961.