301–325 Mason Street

1. 1940s–present

   Irinka's Bakery traded at this address.

   Nina Bogdan, Russian American Historic Context Statement, San Francisco Planning Department, adopted by the Historic Preservation Commission October 15, 2025
2. Aug 1989

   Store entry to have metal awning with lights.

   Expired Permit 8915875 $$$ $50,000
3. Dec 1992

   Install ceiling sys, tile floor, lite fixtures, outlets. wall.

   Expired Permit 9221729 $$$ $16,000
4. Mar 1993

   Replace exist storefront with glass panels/remove exist int.non.

   Expired Permit 9303432 $$$ $150,000
5. Aug 1995

   Non-structural alteration.

   Complete Permit 9513786 $$$ $30,000
6. Apr 1996

   Rev permit application 9509220. widen existing exit corridor. space at existing door.

   Complete Permit 9606025 $$$ $23,000
7. Aug 1996

   Demolition non-bearing partitin wall, install svc counter, hvac, ceil.

   Expired Permit 9615641 $$$ $19,500
8. Nov 2004

   Oti-1 ground floor & basement - el, me.

   Issued Permit 200411240083 $$$ $100,000
9. Dec 2004

   Oti-2, 1st floor, el only.

   Issued Permit 200412221985 $$$ $30,000
10. Mar 2007

    Creating of restaurant in unoccupied space. mechanical & fire under seperat permit, note: 8 strobes of parking above.

    Expired Permit 200703136149 $$$ $175,000
11. Sep 2008

    Demolition: office, break room, waiting area and service counter. scope of work reconfiguration of existing bathrooms at mezzannine level. mep. under seperate permit.

    Complete Permit 200809151541 $$$ $110,000
12. Mar 2009

    Revision to appl.#2008/0915/1541 to add car wash @ mezzanine to existing parking area.

    Complete Permit 200903184324 $$$ $100,000
13. Apr 2009

    Move kitchen and buffet area to another portion of the restaurant. build ramp to make all public areas of restaurant accessible.

    Complete Permit 200904287193 $$$ $50,000
14. Jul 2009

    Erect a non-electric wall projecting double faced non-illuminated new sign **sign a**.

    Complete Permit 200907062054 $$$ $18,000
15. Sep 2009

    At one unit, remodel existing vacant floral shop to coffee shop.

    Complete Permit 200909086320 $$$ $20,000
16. Aug 2010

    Change of use from restaurant to car rental (alamo) office. selective non-struc, interior demom partitions, ceilin, ramp. mechanical & plumb. under separate permit. electrical included under this permit.

    Complete Permit 201008027878 $$$ $25,000
17. Jul 2012

    Install new manual fire alarm system in existing garage complex. has elevator recall and a hood and duct fire protection system connected. system to be ul certified.

    Complete Permit 201207275975 $$$ $90,000
18. Aug 2012

    2nd floor: fire sprinkler t.i., add 2 sprinkler heads, add 8" dbl d.c.valve.

    Complete Permit 201208227974 $$$ $12,000
19. Mar 2016

    Change of lessee-the halal guys. build-out of new restaurant space where previous restaurant was. interior demoliton under appl# 2016-0216-9716. current space reduces. occupancy now a, "b" instead of "a-2" restaurant. type i hood under separate permit.

    Complete Permit 201603212587 $$$ $180,000
20. Oct 2016

    Tenant improvement - install water gas/sewer/electrical lines, install kitchen hood (mechanical) & kitchen equipment, install restroms, install framing. n/a maher ordinance. storefront & signage under separate permit.

    Complete Permit 201610200839 $$$ $200,000
21. Apr 2017

    Fire sprinkler t.i. installing 31 new sprinklers on first floor. ref #2016-1020-0839. n/a for maher.

    Complete Permit 201704285193 $$$ $20,000
22. May 2017

    Exterior storefront modification.

    Cancelled Permit 201705307947 $$$ $25,000
23. Feb 2018

    T.i. existing retail store convert to to-go tea shop. add small kitchen, prep area. n/a for maher. no exterior work or changes.

    Complete Permit 201802272376 $$$ $95,000
24. Apr 2018

    Install of new customer service counter partitions and finishes at 3rd floor. new lighting at 3rd floor customer area. existing hvac systems to remain (at 1st floor). n/a for maher.

    Complete Permit 201804065737 $$$ $10,000
25. Sep 2021

    Renovate existing commercial space: new flooring, wall finishes, drop ceiling and lighting. install new service desks and install new partition to create employee breakroom.

    Withdrawn Permit 202109279247 $$$ $50,000

DBI holds 77 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 77. 3 of them are nominal $1 street-space or sidewalk permits.