Block Report

500 Block of S 51st St

8 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 8 properties on the 500 Block of S 51st St.

About this block

The 500 block of S 51St St contains 8 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1925 to 1925. There are 4 open code violations across the block. The block has seen 13 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 38% of its parcels.

All properties on this block (8)

AddressYearOpen violOwner-occGrade
524 S 51st St19250YesA
526 S 51st St19250YesA
528 S 51st St19250YesB
530 S 51st St19250YesA
532 S 51st St19250YesA
534 S 51st St19250YesA
536 S 51st St19250YesA
538 S 51st St19254YesD

Recent block activity

  1. 2027-04-15License expired · 538 S 51st St
  2. 2026-06-29Complaint filed · 536 S 51st St — Property Maintenance High Weeds
  3. 2026-06-29Complaint filed · 538 S 51st St — Vacant Property Complaint
  4. 2026-06-21Tax delinquency recorded · 538 S 51st St
  5. 2026-06-21Tax delinquency recorded · 528 S 51st St
  6. 2026-04-16License issued · 538 S 51st St
  7. 2026-03-01Tax delinquency recorded · 528 S 51st St
  8. 2025-09-09Transferred · 534 S 51st St
  9. 2024-07-16Complaint closed · 538 S 51st St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.50
StreetA0.29
ZIP 19143A0.22
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