Block Report

4800 Block of Osage Ave

32 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 32 properties on the 4800 Block of Osage Ave.

About this block

The 4800 block of Osage Ave contains 32 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 48 ownership transfers in the last five years. 32 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 9% of its parcels.

All properties on this block (32)

AddressYearOpen violOwner-occGrade
4814 Osage Ave19250YesA
4815 Osage Ave19250YesA
4816 Osage Ave19250YesA
4817 Osage Ave19250YesA
4818 Osage Ave19250YesA
4819 Osage Ave19250YesA
4820 Osage Ave19250YesA
4821 Osage Ave19250YesA
4822 Osage Ave19250YesA
4823 Osage Ave19250YesA
Show all 32 properties
AddressYearOpen violOwner-occGrade
4824 Osage Ave19250YesA
4825 Osage Ave19250YesA
4826 Osage Ave19250YesA
4827 Osage Ave19250YesA
4828 Osage Ave19250YesA
4829 Osage Ave19250YesA
4830 Osage Ave19250YesA
4831 Osage Ave19250YesA
4832 Osage Ave19250YesA
4833 Osage Ave19250YesA
4834 Osage Ave19250YesA
4835 Osage Ave19250YesA
4836 Osage Ave19250YesA
4837 Osage Ave19250YesA
4838 Osage Ave19250YesA
4839 Osage Ave19250YesA
4840 Osage Ave19250YesA
4841 Osage Ave19250YesA
4842 Osage Ave19250YesA
4843 Osage Ave19250YesA
4844 Osage Ave19250YesA
4845 Osage Ave19250YesA

Recent block activity

  1. 2026-06-01License expired · 4817 Osage Ave
  2. 2026-03-01Tax delinquency recorded · 4839 Osage Ave
  3. 2026-01-09Transferred · 4832 Osage Ave
  4. 2025-10-22License expired · 4830 Osage Ave
  5. 2025-07-24Transferred · 4830 Osage Ave
  6. 2025-07-16Transferred · 4830 Osage Ave
  7. 2025-07-10Transferred · 4830 Osage Ave
  8. 2025-07-08Permit issued · 4815 Osage Ave — Addition And/Or Alteration
  9. 2025-06-26Transferred · 4815 Osage Ave
  10. 2025-06-26Transferred · 4815 Osage Ave
  11. 2025-06-10License issued · 4817 Osage Ave
  12. 2025-05-20Transferred · 4815 Osage Ave

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetA0.14
ZIP 19143A0.22
Citywide