Block Report

4800 Block of Sansom St

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 4800 Block of Sansom St.

About this block

The 4800 block of Sansom St contains 17 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1925 to 1925. There are 21 open code violations across the block. The block has seen 37 ownership transfers in the last five years. 17 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 18% of its parcels.

All properties on this block (17)

AddressYearOpen violOwner-occGrade
4810 Sansom St19257YesF
4812 Sansom St19250YesA
4814 Sansom St19254YesC
4816 Sansom St19250YesA
4818 Sansom St19252YesB
4820 Sansom St19250YesB
4822 Sansom St19250YesA
4824 Sansom St19250YesA
4826 Sansom St19250YesA
4828 Sansom St19252YesB
4830 Sansom St19250YesB
4832 Sansom St19250YesB
4834 Sansom St19251YesC
4836 Sansom St19250YesA
4838 Sansom St19255YesB
4840 Sansom St19250YesB
4842 Sansom St19250YesA

Recent block activity

  1. 2027-01-11License expired · 4812 Sansom St
  2. 2026-10-23License expired · 4834 Sansom St
  3. 2026-09-03License expired · 4838 Sansom St
  4. 2026-06-21Tax delinquency recorded · 4810 Sansom St
  5. 2026-06-21Tax delinquency recorded · 4832 Sansom St
  6. 2026-04-27Transferred · 4818 Sansom St
  7. 2026-04-27Transferred · 4818 Sansom St
  8. 2026-03-30Inspection · 4810 Sansom St
  9. 2026-03-30Transferred · 4818 Sansom St
  10. 2026-03-27Complaint closed · 4814 Sansom St
  11. 2026-03-26Complaint filed · 4814 Sansom St — Property Maintenance Complaint Exterior
  12. 2026-03-26Complaint filed · 4814 Sansom St — Building Structurally Deficient (Occupied)

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB1.24
StreetA0.26
ZIP 19139A0.24
Citywide