3751–3753 20th Street

1. 1900

   Built.

2. Oct 1984

   Permit 8410829 $$$ $5,200

   Remove portion of brick, install sill, remove landing, stair.

3. Dec 1985

   Permit 8514583 $$$ $300

   Legalize 2 units.

4. Sep 1986

   Permit 8611972 $$$ $500

   Repair deck.

5. Mar 1989

   Permit 8903758 $$$ $4,000

   Reroofing.

6. Feb 2008

   Permit 200802195107 $$$ $6,000

   Comply with nov# 200684102-existing deck stair to be removed from 2nd to 3rd story. new stairs to be relocated as shown in plans, new deck support under stair, fill in railing at new work only.

7. Feb 2008

   Filed Permit 200802265643

   Comply nov 200684102: e deck stair to be removed from 2nd to 3rd story. n stairs to be relocated as shown in plans. new deck support unter stair. fill in railing at n work only.

8. Aug 2021

   Permit 202108126308 $$$ $21,000

   Install fire sprinkler system (78 heads) in all floors per nfpa-13, includes underground. ref app#201506038013 s1 r-1.

9. Apr 2023

   Permit 202304276594 $$$ $4,000

   Installation of new sprinkler monitoring system, ref permit application 202108126308.

10. May 2025

    Permit 202505237165 $$$ $20,000

    Restore brick finish @ retaining wall, replace tile @ extension with stucco, restore front door transom all per planning nov permit application 2023-004187-prj revision to permit application 2015-0603-8013 s1-r1.

11. Dec 2025

    Permit 202512232465 $$$ $1

    To obtain final inspection for work approved under permit application 201808177643, 202101253251, 202105250999. all work is complete.

12. Dec 2025

    Permit 202512232473 $$$ $1

    To obtain final inspection for work approved under permit application 201506038013. all work is complete.

2 nominal $1 street-space permits and 6 expired permits are omitted.