Block Report

1800 Block of Porter St

18 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 18 properties on the 1800 Block of Porter St.

About this block

The 1800 block of Porter St contains 18 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1920 to 1920. There are currently no open code violations on the block. The block has seen 20 ownership transfers in the last five years. 18 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 17% of its parcels.

All properties on this block (18)

AddressYearOpen violOwner-occGrade
1801 Porter St19200YesA
1803 Porter St19200YesA
1805 Porter St19200YesA
1807 Porter St19200YesA
1809 Porter St19200YesA
1811 Porter St19200YesA
1813 Porter St19200YesA
1815 Porter St19200YesB
1817 Porter St19200YesA
1819 Porter St19200YesA
1821 Porter St19200YesA
1823 Porter St19200YesA
1825 Porter St19200YesA
1827 Porter St19200YesA
1829 Porter St19200YesA
1831 Porter St19200YesA
1833 Porter St19200YesA
1835 Porter St19200YesA

Recent block activity

  1. 2025-12-10Complaint closed · 1817 Porter St
  2. 2025-11-07Complaint closed · 1829 Porter St
  3. 2025-11-03Complaint filed · 1829 Porter St — Work Underway In Violation Of Permit Requirements
  4. 2025-10-03Transferred · 1835 Porter St
  5. 2025-09-23Complaint closed · 1817 Porter St
  6. 2025-09-14Complaint filed · 1817 Porter St — Work Underway In Violation Of Permit Requirements
  7. 2025-05-23Complaint filed · 1817 Porter St — Work Underway In Violation Of Permit Requirements
  8. 2025-03-03Transferred · 1825 Porter St
  9. 2024-12-12Complaint closed · 1819 Porter St
  10. 2024-10-30Transferred · 1817 Porter St
  11. 2024-09-25Permit issued · 1817 Porter St — Addition And/Or Alteration
  12. 2024-08-28Transferred · 1807 Porter St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetA0.12
ZIP 19145A0.04
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