Block Report

5200 Block of W Clarkson Ave

25 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 25 properties on the 5200 Block of W Clarkson Ave.

About this block

The 5200 block of W Clarkson Ave contains 25 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1925 to 1925. There are currently no open code violations on the block. The block has seen 21 ownership transfers in the last five years. 25 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 20% of its parcels.

All properties on this block (25)

Show all 25 properties

Recent block activity

  1. 2027-02-28License expired · 5249 W Clarkson Ave
  2. 2027-02-28License expired · 5209 W Clarkson Ave
  3. 2026-09-24License expired · 5219 W Clarkson Ave
  4. 2026-06-21Tax delinquency recorded · 5205 W Clarkson Ave
  5. 2026-06-21Tax delinquency recorded · 5231 W Clarkson Ave
  6. 2026-03-18Permit issued · 5233 W Clarkson Ave — Alterations
  7. 2026-03-01Tax delinquency recorded · 5231 W Clarkson Ave
  8. 2026-02-07Permit issued · 5233 W Clarkson Ave — Addition And/Or Alterations
  9. 2026-01-26License issued · 5249 W Clarkson Ave
  10. 2026-01-14License issued · 5209 W Clarkson Ave
  11. 2026-01-05Transferred · 5233 W Clarkson Ave
  12. 2026-01-05Transferred · 5233 W Clarkson Ave

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetA0.00
ZIP 19144B0.30
Citywide