151–199 Potrero Avenue

1. 1906

   Built as a commercial building, associated with R. N. Nason & Co. paint factory. Built by Kiel & Dye. The survey cites building permit no. 686, dated 14 June 1906.

   Showplace Square / Northeast Mission Historic Resource Survey, adopted 2011
2. 1917

   Built as an industrial building, associated with R. N. Nason & Co. paint factory. Designed by Emile S. Semme (north portion) and Theodore Lenzen (south portion).

   Showplace Square / Northeast Mission Historic Resource Survey, adopted 2011
3. 1928

   Built by Kiel & Dye.

4. 1929

   Built as an industrial building, recorded as occupied by R. N. Nason & Co.

   Showplace Square / Northeast Mission Historic Resource Survey, adopted 2011
5. Nov 1984

   Permit 8412065 $$$ $3,500

   Replace brich along steel beam & header ovel window.

6. Dec 1988

   Permit 8820452 $$$ $5,000

   Build a metal room in warehouse for paint mixing.

7. Oct 1992

   Permit 9216933 $$$ $20,000

   Parapet.

8. Oct 2000

   Permit 200010264198 $$$ $1,000

   Replace currect sign with painted or self adhesive vinyl advertising exhibits a & b.

9. Feb 2003

   Permit 200302147580 $$$ $75,000

   Submittal to clear umb building ord for umb section with seismic upgrade (umb retrofit).

10. Feb 2014

    Issued Permit 201402067956 $$$ $30,000

    Construct new 5' wide mezzanine for artists and upgrade electrical and introdue heating into spaces. upgrade ada compliance with new front entry door, ada closing hardware and push button at exterior. n/a for maher ordinance ~kf21&~kf21&-133.

11. Mar 2014

    Issued Permit 201403281971 $$$ $5,800

    Add (14) sprinklers to existing sprinkler system. ref app#201402067956.

12. Jan 2019

    Withdrawn Permit 201901180748 $$$ $1

    Change of use. change to arts activities, retail sales and services accessory use for gallery ar sales 576 sq ft and community facility private.

13. Sep 2020

    Issued Permit 202009043531 $$$ $12,300

    New dedicated function sprinker monitoring system. sprinkler permit application 201403281971.

14. Oct 2020

    Withdrawn Permit 202010096274 $$$ $95,000

    Demolition of portion of non-historic loading dock in building b ( 199 potrero / 648 15th st ). installation of a pge transformer on a concrete pad. electrical drawings showing the bus duct and electrical room layout shall follow as a separate submittal.

15. Nov 2020

    Issued Permit 202011048189 $$$ $4,470,112

    Renovation & expansion of existing building 2 (identified on plans as area c, e & lobb) on parcel 004.

16. Nov 2020

    Issued Permit 202011048183 $$$ $3,796,489

    Renovation & expansion of existing building 1 (identified as area a and b) on parcel 004.

17. Nov 2020

    Withdrawn Permit 202011048190 $$$ $50,000

    Demolition of structure (area b - 199 potrero st/648 15th st) to accomodate expansion of adjacent area a (151 portero ave).

18. Nov 2020

    Issued Permit 202011189185 $$$ $2,405,793

    Building 1: interior structural strengthening, roof strengthening, selected interior demolition & elevator shaft modifications to convert existing freight elevator in area e into a passenger elevator.

19. Jan 2022

    Issued Permit 202201316972 $$$ $10,000

    Concrete chipping for scanning of existing columns and beams. removal of non-structural masonry to expose concrete for material scanning. no structural work.

20. Sep 2022

    Issued Permit 202209092150 $$$ $1

    Building 2, interior structural strenthening, roof strengthening, selected interior demolition & elevator shaft modifications to convert existing freight elevator in area e to passenger elevator. application travel with permit application: 202011189185.

21. Sep 2022

    Issued Permit 202209293429 $$$ $50,000

    Patrial demolition of a one story plus mezzanine wood framed structure known as area b (199 potrero av) including roof, walls & supporting foundations. site preparation for expansion of existing adjacent area a (151 potrero) and a new accessible entrance in area a.

22. Dec 2022

    Issued Permit 202212057692 $$$ $500,000

    Deferred submittal for fiber reinforced polymer (frp) as shown on the approved seismic strengthening drawings (bpa# 202209092150).

23. Dec 2022

    Permit 202212229011 $$$ $100,000

    Temporary shoring along perimeter for new development.

24. Aug 2023

    Issued Permit 202308224971 $$$ $1

    Revision to bpa#202209092150 for modifications to concrete drag beams.

25. Oct 2023

    Issued Permit 202310249301 $$$ $1

    Revision for electrical review missed under permit application 202011048189 & 202011048183.

DBI holds 28 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 28. 3 of them are nominal $1 street-space or sidewalk permits. 3 expired or cancelled permits are not shown. The survey's data table dates the building to 1914; the context statement's appendix dates it to Ca. 1915. The survey's data table dates the building to 1906; the context statement's appendix dates it to Ca. 1915. The survey's data table dates the building to 1917; the context statement's appendix dates it to Ca. 1915. The survey's data table dates the building to 1929; the context statement's appendix dates it to Ca. 1915.