Block Report

500 Block of Johnston St

9 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 9 properties on the 500 Block of Johnston St.

About this block

The 500 block of Johnston St contains 9 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1920 to 1920. There are 1 open code violations across the block. The block has seen 1 ownership transfers in the last five years. 8 properties on the block were built before 1978 and may carry lead-paint risk under Philadelphia's lead disclosure ordinance. The top three property owners on this block control approximately 33% of its parcels.

All properties on this block (9)

AddressYearOpen violOwner-occGrade
500 Johnston St0YesB
522 Johnston St19200YesA
524 Johnston St19200YesA
526 Johnston St19200YesA
528 Johnston St19200YesA
530 Johnston St19200YesA
532 Johnston St19200YesA
534 Johnston St19200YesB
536 Johnston St19201YesA

Recent block activity

  1. 2026-11-15License expired · 524 Johnston St
  2. 2026-09-05License expired · 526 Johnston St
  3. 2026-05-16License expired · 522 Johnston St
  4. 2026-04-08Inspection · 536 Johnston St
  5. 2026-03-05License issued · 522 Johnston St
  6. 2025-12-18Transferred · 530 Johnston St
  7. 2025-12-02License issued · 524 Johnston St
  8. 2025-10-22Violation resolved · 536 Johnston St — A-304.1/1
  9. 2025-10-22Complaint closed · 536 Johnston St
  10. 2025-10-22Violation resolved · 536 Johnston St — PM15-305.1(D)
  11. 2025-10-22Violation resolved · 536 Johnston St — PM15-304.1(C)
  12. 2025-10-22Violation resolved · 536 Johnston St — PM15-110.1

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.11
StreetA0.07
ZIP 19148A0.09
Citywide