3150 18th Street

1. Jun 1985

   Tie-into existing system & add new sprinkler.

   Expired Permit 8506636 $$$ $6,867
2. Mar 1990

   Phase i work only, roof bracing per plans.

   Complete Permit 9003947 $$$ $65,000
3. Nov 1994

   Phase #2 work per plan phase #1 ref. permit application 9003947.

   Withdrawn Permit 9419392 $$$ $30,000
4. Aug 1999

   Special procedures (seismic upgrade) roof anchors.

   Expired Permit 9916229 $$$ $81,000
5. Oct 1999

   New wall partitions, new carpet, new storefront for barrier.

   Expired Permit 9922426 $$$ $66,500
6. Mar 2000

   Street space.

   Expired Permit M12047 $$$ $66,500
7. May 2000

   Install fire alarm to monitor water flow.

   Complete Permit 200005099468 $$$ $880
8. Nov 2000

   Tenant improvement, add 2 sprinkler hds & relocate 2 hds(2nd floor).

   Expired Permit 200011226487 $$$ $1,500
9. Dec 2000

   Install fire alarm to monitor waterflow, renew app#200005099468.

   Complete Permit 200012278690 $$$ $880
10. Apr 2001

    Duct modifications & new zoning in office area & mezzanine are.

    Complete Permit 200104106484 $$$ $10,900
11. May 2004

    To erect a new 5 story mixed use building (workspaces, retail, 1 residental, parking).

    Complete Permit 200405214487 $$$ $2,500,000
12. Dec 2006

    To install fire sprinkler system.

    Withdrawn Permit 200612260533 $$$ $84,000
13. May 2007

    Build out of new space - kitchen, interior finishes for cafe change of use b1 to a-3. add 2 hr glazing. existing permit appl for new building 200405214487.

    Cancelled Permit 200705040455 $$$ $100,000
14. Aug 2007

    Fire sprinkler alarm monitoring system and elevator recall. comploaint #200669688.

    Expired Permit 200708028547 $$$ $19,000
15. Aug 2007

    Revision (as-built) of project -sprinkler system. sprinkler main size reduced to 2 1/2" calculation revised. plans revised are sheets fs-6 and fs-7 only. this is revision to permit #2004/05/21/4487 s4.

    Cancelled Permit 200708139536 $$$ $18,000
16. Sep 2007

    Install approx. 28 feet of 6" underground pipe (pvc class 150).

    Cancelled Permit 200709263764 $$$ $5,000
17. 2008

    Built as an apartment building.

    Showplace Square / Northeast Mission Historic Resource Survey, adopted 2011
18. Jun 2008

    Design retail space and a portion of the space (25%) will be used as an espresso bar by adding sink & counter.

    Complete Permit 200806114147 $$$ $500
19. Dec 2014

    2' drywall repairs due to flood. new vinyl flooring. repair work only, no structural work, no wall modification. n/a ordinance #155-13.

    Complete Permit 201412304719 $$$ $20,000
20. May 2017

    Change of use from office to personal use tattoo-permanent cosmetics, no work.

    Complete Permit 201705025461 $$$ $100
21. Dec 2019

    Change of use of (14) worshops from f-1 to b (massage facilities) pursuant to planning code sec 192. note: change of use and/or occupancy shall comply with 2016 cbc, chapter-5.

    Complete Permit 201912068884 $$$ $1
22. Dec 2019

    Change of use of 5, 000 sq ft from f-1 to b (health service). note: change of use and/or occupancy shall comply with 2016 cbc, chapter-5.

    Approved Permit 201912068891 $$$ $1
23. May 2020

    The work outlined in these plans is related to the repairs of vent holes through fire rated assemblies and shear plywood to allow for moisture due to water damage to vent out. all repair work will be complete to return the commercial building to original conditions including installation of plywood.

    Complete Permit 202005197617 $$$ $90,000
24. Feb 2025

    To abate nov 202317343 by patching leak & repair sheet rock.not visable from street. 5sf of sheetrock repair.

    Complete Permit 202502261182 $$$ $300
25. Aug 2025

    Reroofing. torch down.

    Complete Permit 202508203483 $$$ $15,000

DBI holds 43 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 43. 5 of them are nominal $1 street-space or sidewalk permits.