Block Report

4200 Block of Lancaster Ave

36 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 36 properties on the 4200 Block of Lancaster Ave.

About this block

The 4200 block of Lancaster Ave contains 42 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1915 to 2026. There are 22 open code violations across the block. The block has seen 36 ownership transfers in the last five years. 29 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 (42)

Show all 42 properties

Recent block activity

  1. 2028-01-20License expired · 4228 Lancaster Ave
  2. 2027-05-12License expired · 4212-16 Lancaster Ave
  3. 2027-04-21License expired · 4250 Lancaster Ave
  4. 2027-02-16License expired · 4261 Lancaster Ave
  5. 2027-02-16License expired · 4261 Lancaster Ave
  6. 2027-01-03License expired · 4200 Lancaster Ave
  7. 2026-09-04License expired · 4229 Lancaster Ave
  8. 2026-07-20License expired · 4228 Lancaster Ave
  9. 2026-07-14License expired · 4251 Lancaster Ave
  10. 2026-06-21Tax delinquency recorded · 4208 Lancaster Ave
  11. 2026-06-21Tax delinquency recorded · 4231 Lancaster Ave
  12. 2026-06-21Tax delinquency recorded · 4218 Lancaster Ave

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB0.50
StreetB0.63
ZIP 19104B0.27
Citywide