945 Battery Street

1. 1911

   Built.

2. Sep 1991

   Permit 9116499 $$$ $250,000

   Remove existing built-up roofing., brace existing parapet.

3. Feb 1998

   Permit 9801859 $$$ $200,000

   Seismic upgrade/new elevator/new toilets/new encl fire exit.

4. Nov 1998

   Permit 9823572 $$$ $78,225

   Installation of fire sprinklers & sandpipe system all floors.

5. Jun 1999

   Permit 9910954 $$$ $7,800

   Install fire panel with 2 bells 1 pull station/10 smk dtctr.

6. Dec 2000

   Permit 200012057220 $$$ $25,000

   Demolish cabinets & non-bearing wall, install storage rm cabinet.

7. Jan 2007

   Issued Permit 200701313029 $$$ $75,000

   This is a demolition permit only. demolition of interior office wall non structual walls. existing offices throghout entire space as per plans.

8. Aug 2007

   Issued Permit 200708311540 $$$ $20,000

   Re-surfacing of existing roof deck - historical building.

9. Sep 2007

   Issued Permit 200709112291 $$$ $90,000

   Reroofing.

10. Jan 2008

    Issued Permit 200801182872 $$$ $32,000

    Oti demolition of existing walls at mezanine to create new 3 conferance rooms.

11. Mar 2008

    Issued Permit 200803137086 $$$ $32,000

    Construction of new convience stair connecting mezzanine to the 4th floor. the existing guardrails at the mezzanine and 4th floor are modified to accomodate the new stair.

12. Apr 2008

    Issued Permit 200804048796 $$$ $2,000

    1st floor: modification to existing hfc-22tea fire suppression system. relocate devices & add new hfc-22tea tank.

13. Jun 2011

    Permit 201106107862 $$$ $15,700

    Provide audible/visual devices on the 3rd, 4th, 5th floor with new power supply. this shall be tied into existing fire alarm panel.

14. Jul 2013

    Issued Permit 201307010904 $$$ $200,000

    Soft demolition and t.i. to 3rd mezzanine and 4th floors. ada shower upgrade, relocate partitions, new cabinetry and finishes.

15. Aug 2013

    Permit 201308235135 $$$ $3,000

    3rd/4th/mezz floors-5 new strobes, 2 horn/strobes will be installed. 1 existing ceiling mount strobe will be relocated to new location. new devices will be tie in to existing circuits. ti 201307010904.

16. Oct 2013

    Issued Permit 201310159276 $$$ $10,000

    Non structural soft demolition of inteior partitions and construction.

17. Dec 2020

    Issued Permit 202012070359 $$$ $1,000

    Install non-electric single-faced wall sign: "lightstep".

18. May 2022

    Permit 202205265067 $$$ $100,000

    (2nd, 3rd, mezz, & 4th fl) t.i. retrofit existing tenant spaces by adding security doors to separate elevators from tenant spaces, card readers, electronic door hardware. hvac, electrical & fire life safety will be design build + submitted separately.

19. Aug 2022

    Issued Permit 202208180799 $$$ $100,000

    Replace 6 existing hvac units serving the 5th floor.

DBI holds 31 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 31. 2 of them are nominal $1 street-space or sidewalk permits. 6 expired or cancelled permits are not shown.