4221 20th Street

1. 1927

   Built.

2. Jun 1993

   Reroofing.

   Expired Permit 9310424 $$$ $7,100
3. Jun 2001

   Remove existing deck boards and replace with trex decking.

   Complete Permit 200106212073 $$$ $5,500
4. Aug 2001

   Alteration of kitchen cabinets + appliances in one unit.

   Complete Permit 200108246885 $$$ $7,800
5. Sep 2002

   Install handrails per complaint#200230606. removal of roof top deck per n.o.v.200230606.

   Complete Permit 200209277693 $$$ $1,000
6. Jul 2003

   Replace in kind 14 ft x16 ft roof deck.

   Complete Permit 200307099120 $$$ $6,000
7. May 2005

   Renew appl#200209277693, 200307099120.

   Complete Permit 200505041552 $$$ $1,000
8. Jul 2014

   Comply with nov#201484181 (his). stairs add rails/handrails minor modifications to trendrails.

   Complete Permit 201407181676 $$$ $2,000
9. Sep 2016

   Soft story retrofit per iebc appx a4.

   Complete Permit 201609076901 $$$ $25,000
10. Dec 2016

    Dwelling unit addition per ordinance#162-16.

    Complete Permit 201612296166 $$$ $100,000
11. Jan 2017

    Revision to pa 2016-0907-6901 including smrf size.

    Complete Permit 201701207540 $$$ $1
12. Jun 2017

    Replace kitchen cabinets and countertops.

    Complete Permit 201706290711 $$$ $8,500
13. Apr 2018

    Replace one garage door in-kind. partial compliance with nov #201798922. 2 other garage doors to be removed under separate permit for a.d.u.

    Complete Permit 201804257386 $$$ $1,500
14. Jul 2020

    Provide fire sprinkler protecton for ground floor adu and egress path per nfpa 13r. provide new underground 2" fire service per nfpa 24. total 19 heads. ext bell/sprinkler monitoring under sep permit.

    Complete Permit 202007109984 $$$ $20,000
15. Mar 2021

    New conventional fire alarm panel. new wireless "rf" radio communicator will be installed for central station monitoring new low frequency "lf" horns will be added to the interior residential units. all other existing devices shall remain i.e. smoke detectors, pull stations, water flow/tamper switch.

    Complete Permit 202103186877 $$$ $15,000

2 nominal $1 street-space permits are omitted.