480 Second Street

1. Jun 1984

   Construct 6000 sq ft of office space.

   Complete Permit 8406864 $$$ $90,000
2. Jun 1984

   Construction of 2000sq. ft. office space including work.

   Complete Permit 8406866 $$$ $130,000
3. Aug 1984

   Install automatic fire sprinkler system.

   Complete Permit 8409298 $$$ $10,800
4. Oct 1984

   Construction of 4700 sp ft. of office space on 3rd floor.

   Complete Permit 8411082 $$$ $70,000
5. Oct 1984

   Construction of 1600 sq ft of office space.

   Complete Permit 8411083 $$$ $22,000
6. Nov 1984

   Relocate walls no additional office space revisions.

   Complete Permit 8411825 $$$ $10,000
7. Dec 1984

   Construction of 2700sq. ft. office space including work.

   Complete Permit 8406865 $$$ $40,500
8. Dec 1984

   Construction of partitions & electrical installation.

   Cancelled Permit 8413245 $$$ $5,000
9. Jan 1985

   Fire sprinkler installation.

   Complete Permit 8500341 $$$ $4,360
10. Jan 1985

    Installation of automatic fire sprinkler system.

    Complete Permit 8501083 $$$ $2,860
11. Mar 1985

    Partiti. erected & electrical work to be performed.

    Expired Permit 8502667 $$$ $2,000
12. Nov 1985

    Tenant build out.

    Complete Permit 8513273 $$$ $27,500
13. Jan 1986

    Install automatic fire system (sprinkler).

    Complete Permit 8600448 $$$ $7,000
14. Mar 1986

    Creation of smaller office space-including new demising wall.

    Complete Permit 8603652 $$$ $5,000
15. Apr 1986

    Sprinkler plan for tennant space on 3rd floor.

    Complete Permit 8604573 $$$ $10,000
16. Feb 1987

    Erect approxi. 60 ft. of portion metal studs floors.

    Complete Permit 8701526 $$$ $8,000
17. May 1989

    Remodel of existing partitions & installation of new.

    Complete Permit 8908586 $$$ $12,000
18. Jun 1990

    Cit-1.

    Complete Permit 9011228 $$$ $11,000
19. Aug 1990

    Install new doors & partition at 3rd floor.

    Expired Permit 9016303 $$$ $18,300
20. Aug 1990

    Cti 1.

    Complete Permit 9017269 $$$ $12,000
21. Sep 1990

    Two new offices on the 2nd floor.

    Complete Permit 9018569 $$$ $11,000
22. Oct 1990

    C ti 1.

    Complete Permit 9021095 $$$ $350
23. Jul 1992

    Reconfigure interior walls. some handicap work in restrms.

    Complete Permit 9211956 $$$ $20,000
24. Apr 2018

    Reroofing.

    Issued Permit 201804257317 $$$ $73,500

DBI holds 27 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 27. 1 of them are nominal $1 street-space or sidewalk permits.