Block Report

4100 Block of Longshore Ave

15 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 15 properties on the 4100 Block of Longshore Ave.

About this block

The 4100 block of Longshore Ave contains 16 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1950 to 1962. There are 2 open code violations across the block. The block has seen 14 ownership transfers in the last five years. 16 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 19% of its parcels.

All properties on this block (16)

Recent block activity

  1. 2027-02-28License expired · 4117 Longshore Ave
  2. 2026-11-24License expired · 4140 Longshore Ave
  3. 2026-10-11License expired · 4132 Longshore Ave
  4. 2026-06-08License expired · 4115 Longshore Ave
  5. 2026-06-06Complaint closed · 4124 Longshore Ave
  6. 2026-06-05Complaint filed · 4124 Longshore Ave — Work Underway Without Permits
  7. 2026-05-26Inspection · 4124 Longshore Ave
  8. 2026-05-26Inspection · 4121 Longshore Ave
  9. 2026-05-08Inspection · 4121 Longshore Ave
  10. 2026-05-08Inspection · 4115 Longshore Ave
  11. 2026-05-07Inspection · 4121 Longshore Ave
  12. 2026-05-07Complaint closed · 4121 Longshore Ave

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.13
StreetA0.11
ZIP 19135A0.12
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