680 Folsom Street

1. Jan 1982

   Additions alterations or repairs.

   Complete Permit 8200248 $$$ $533,488
2. Apr 1985

   Interior alterations floors 2 thru 6'.

   Complete Permit 8504346 $$$ $2,700,000
3. May 1986

   Inter. alteration 7/9/?10/11/fl no seismic upgrade building.

   Cancelled Permit 8605174 $$$ $5,200,000
4. Jul 1986

   Interior alterations, 2nd floor annex.

   Cancelled Permit 8608670 $$$ $900,000
5. Mar 1988

   Interior alterations, 12th floor, no emergency exit changes.

   Complete Permit 8802740 $$$ $900,000
6. Dec 2007

   Total building renovation including seismic upgrade horizontal & 2 story vertical additon to existing building. work includes new exterior cladding, new toilet rooms, elevators, mep fire & life safety systems. building to be leed certified "gold".

   Complete Permit 200712039403 $$$ $82,500,000
7. Sep 2013

   Tenant improvement on 09th floor. installation on interior partitions, suspended ceilings, and mep. fire alarm and sprinklers on separate permits.

   Complete Permit 201309166919 $$$ $2,610,000
8. Oct 2013

   2nd/3rd/5th/6th/7th floors-tenant improvement to include non load bearing partitions, ceiling & finishes. mechanical, electrical, life safety & fire sprinklers under seperate permits.

   Complete Permit 201310018188 $$$ $10,025,000
9. Oct 2013

   10th floor: installation of interior partition, suspended ceilings, lights, mep equipment and fixtures. fire alarm and sprinklers on deferred submittal.

   Complete Permit 201310109041 $$$ $2,610,000
10. Oct 2013

    Installation of interior partition, suspended ceilings, lights, mep, equipment and fixtures. fire alarm and sprinklers on sep permit.

    Complete Permit 201310159268 $$$ $2,610,000
11. Oct 2013

    12th floor - installation of interior partition, suspended ceilings, lights, mep equipment & fixtures. fire alarm & sprinklers on separate permit.

    Complete Permit 201310169443 $$$ $2,610,000
12. Oct 2013

    13th floor: installation of interior partitions suspended ceilings, lights, mep equipment and fixtures. fire alarm and sprinklers separate permit.

    Complete Permit 201310179549 $$$ $2,610,000
13. Oct 2013

    14th floor-installation of interior partitions, suspended ceilings, lights, m.e.p, equipment & fixtures. fire alarm & sprinklers under seperate permits.

    Complete Permit 201310179579 $$$ $2,610,000
14. Jun 2014

    4th floor tenant improvement to include non-load bearing partitions, new ceiling, new carpet & finishes. new mechanical & electrical work.

    Complete Permit 201406198845 $$$ $2,500,000
15. Nov 2015

    Full 8th floor buildout. installation of interior partitions, suspended ceilings, lights, mechanical, electrical, & plumbing. fire protection & life safety under separate permit.

    Issued Permit 201511233358 $$$ $3,200,000
16. May 2017

    Suite #145: demolition of existing non-structural interior partitions, doors/frames/hardware, millwork, ceilings and finishes. construction of non-structural partitions, doors/frames/hardware, millwork, drywall & accoustic ceiling grid/tile, finishes.

    Complete Permit 201705166668 $$$ $1,000,000
17. Oct 2021

    8th fl - int demolition of non stru'l element int partitions, doors, finishes, ceilings, lighting, mechanical & e outlets & switches. refresh of existing recpetion/open office, mtg room, lounge space & break area; new construcion, phone rooms with restrooms, food storage & dishwashing work includes int partitions, door.

    Withdrawn Permit 202110140465 $$$ $2,876,445
18. Dec 2021

    8/f: non-structurual interior t.i.: install non-partiionals, ceilings, doors, mechanical & electrical outlets. new assembly space.mep work under sep permit.

    Complete Permit 202112154457 $$$ $2,100,000
19. Oct 2023

    Interior tenant improvement of existing 14th fl. installation of partitions, suspended ceilings, lights, equipment and fixtures. mep deferred.

    Complete Permit 202310108347 $$$ $1,000,000
20. May 2024

    The project proposes to establish a 2094 sq ft non-retail office amenity space to be used as an employee lounge and tenant amenity in the vacant suite at the property to establish the proposed use.

    Complete Permit 202405061479 $$$ $1,500,000
21. Mar 2025

    5th fl/: scope of work on the 5th floor shall consist of demolition of non structural interior partitions, doors, finishes. new work to include partitions, doors, finishes, millork, ceiling and lighting. existing restrooms to be upgraded. mep ad fire/safety are deferred submittals.

    Complete Permit 202503101876 $$$ $1,498,885
22. Mar 2026

    4/fl- ti work includes construction of non load bearing partitions, new ceilings, carpet and paint. replace finishes in kind for the existing bathrooms.

    Issued Permit 202603036842 $$$ $4,100,000
23. Apr 2026

    Floor 6 & 7: demolition of non-structural partitions and doors. new construction includes doors, partitions, ceilings, lighting, plumbing, and finishes. mep and fls deferred.

    Issued Permit 202604028744 $$$ $2,750,235
24. Apr 2026

    4/fl- ref 202603036842 - deferred mep.

    Issued Permit 202604099149 $$$ $800,000
25. Jul 2026

    Deferred mechanical+ electrical permit. ref 202604028744 - mechanical furn+ install new reheat vav box, new cooling only vav boxes, new fsd, transfer boot, heating hot water pipes, ductwork + air dist. relocate sound boot. electrical: new power + signal devices throught the space, new t 24. lightings and control.

    Issued Permit 202607215312 $$$ $1,200,000

DBI holds 311 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 311. 15 of them are nominal $1 street-space or sidewalk permits.