Block Report

400 Block of Princeton Ave

17 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 17 properties on the 400 Block of Princeton Ave.

About this block

The 400 block of Princeton Ave contains 20 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1950 to 1950. There are currently no open code violations on the block. The block has seen 23 ownership transfers in the last five years. 20 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 15% of its parcels.

All properties on this block (20)

Recent block activity

  1. 2027-02-07License expired · 420 Princeton Ave
  2. 2026-03-01Tax delinquency recorded · 420 Princeton Ave
  3. 2026-02-28License expired · 412-14 Princeton Ave
  4. 2026-02-18License issued · 420 Princeton Ave
  5. 2025-10-02Violation resolved · 406 Princeton Ave — PM15-302.4
  6. 2025-10-02Transferred · 406 Princeton Ave
  7. 2025-10-02Complaint closed · 406 Princeton Ave
  8. 2025-09-29Transferred · 406 Princeton Ave
  9. 2025-09-29Transferred · 406 Princeton Ave
  10. 2025-09-18Transferred · 406 Princeton Ave
  11. 2025-08-07Inspection · 406 Princeton Ave
  12. 2025-07-18Violation opened · 406 Princeton Ave — PM15-302.4

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetA0.06
ZIP 19111A0.06
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