Block Report

3900 Block of Wissahickon Ave

6 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 6 properties on the 3900 Block of Wissahickon Ave.

About this block

The 3900 block of Wissahickon Ave contains 6 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1910 to 1965. There are currently no open code violations on the block. The block has seen 1 ownership transfers in the last five years. 4 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 67% of its parcels.

All properties on this block (6)

AddressYearOpen violOwner-occGrade
3909 Wissahickon Ave19100YesB
3911 Wissahickon Ave19650YesB
3915 Wissahickon Ave19650YesB
3921 Wissahickon Ave19650YesB
3923 Wissahickon Ave0YesD
3931 Wissahickon Ave0YesB

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 3923 Wissahickon Ave
  2. 2026-03-01Tax delinquency recorded · 3923 Wissahickon Ave
  3. 2025-05-08Transferred · 3931 Wissahickon Ave
  4. 2024-10-07Complaint closed · 3923 Wissahickon Ave
  5. 2024-10-07Complaint closed · 3923 Wissahickon Ave
  6. 2024-10-05Violation resolved · 3923 Wissahickon Ave — PM15-302.4
  7. 2024-10-05Violation resolved · 3923 Wissahickon Ave — PM15-308.1
  8. 2024-10-05Violation resolved · 3931 Wissahickon Ave — PM15-308.1
  9. 2024-10-05Violation resolved · 3931 Wissahickon Ave — PM15-302.4
  10. 2024-09-28Inspection · 3931 Wissahickon Ave
  11. 2024-09-28Inspection · 3923 Wissahickon Ave
  12. 2024-09-14Violation opened · 3931 Wissahickon Ave — PM15-302.4

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB0.00
StreetA0.11
ZIP 19129A0.11
Citywide