Block Report

1800 Block of Wolf St

25 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 25 properties on the 1800 Block of Wolf St.

About this block

The 1800 block of Wolf St contains 25 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1920 to 1920. There are 1 open code violations across the block. The block has seen 46 ownership transfers in the last five years. 25 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 12% of its parcels.

All properties on this block (25)

AddressYearOpen violOwner-occGrade
1801 Wolf St19200YesA
1803 Wolf St19200YesA
1805 Wolf St19200YesA
1807 Wolf St19200YesA
1809 Wolf St19200YesA
1811 Wolf St19200YesA
1813 Wolf St19200YesA
1815 Wolf St19200YesA
1817 Wolf St19200YesA
1819 Wolf St19200YesA
Show all 25 properties
AddressYearOpen violOwner-occGrade
1821 Wolf St19200YesA
1823 Wolf St19200YesA
1825 Wolf St19200YesA
1827 Wolf St19200YesA
1829 Wolf St19200YesA
1831 Wolf St19200YesA
1833 Wolf St19200YesA
1835 Wolf St19200YesA
1837 Wolf St19200YesA
1839 Wolf St19200YesA
1841 Wolf St19201YesB
1843 Wolf St19200YesA
1845 Wolf St19200YesA
1847 Wolf St19200YesA
1849 Wolf St19200YesB

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 1807 Wolf St
  2. 2026-05-03License expired · 1849 Wolf St
  3. 2026-04-23License expired · 1815 Wolf St
  4. 2025-11-12Complaint closed · 1849 Wolf St
  5. 2025-10-29Complaint filed · 1849 Wolf St — Work Underway In Violation Of Permit Requirements
  6. 2025-10-28Transferred · 1833 Wolf St
  7. 2025-10-23Transferred · 1833 Wolf St
  8. 2025-10-14Transferred · 1833 Wolf St
  9. 2025-07-29Transferred · 1817 Wolf St
  10. 2025-04-07License issued · 1849 Wolf St
  11. 2025-02-04Transferred · 1801 Wolf St
  12. 2024-12-20Transferred · 1841 Wolf St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.04
StreetA0.11
ZIP 19145A0.07
Citywide