Block Report

900 Block of Mifflin St

36 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 36 properties on the 900 Block of Mifflin St.

About this block

The 900 block of Mifflin St contains 36 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 62 ownership transfers in the last five years. 36 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 8% of its parcels.

All properties on this block (36)

AddressYearOpen violOwner-occGrade
902 Mifflin St19200YesA
904 Mifflin St19200YesA
906 Mifflin St19200YesA
908 Mifflin St19200YesA
910 Mifflin St19200YesA
911 Mifflin St19200YesA
912 Mifflin St19200YesA
913 Mifflin St19200YesA
914 Mifflin St19200YesA
915 Mifflin St19200YesA
Show all 36 properties
AddressYearOpen violOwner-occGrade
916 Mifflin St19200YesA
917 Mifflin St19200YesA
918 Mifflin St19200YesA
919 Mifflin St19200YesA
920 Mifflin St19200YesA
921 Mifflin St19200YesA
922 Mifflin St19200YesA
923 Mifflin St19200YesA
924 Mifflin St19200YesA
925 Mifflin St19200YesA
926 Mifflin St19200YesA
927 Mifflin St19200YesA
928 Mifflin St19200YesA
929 Mifflin St19200YesA
930 Mifflin St19200YesA
931 Mifflin St19200YesA
932 Mifflin St19200YesA
933 Mifflin St19200YesA
934 Mifflin St19200YesA
935 Mifflin St19200YesA
936 Mifflin St19200YesA
937 Mifflin St19200YesA
939 Mifflin St19200YesA
941 Mifflin St19200YesA
943 Mifflin St19200YesA
945 Mifflin St19200YesA

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 911 Mifflin St
  2. 2026-04-16Transferred · 924 Mifflin St
  3. 2026-01-10Complaint closed · 926 Mifflin St
  4. 2025-12-16Permit issued · 926 Mifflin St — Addition And/Or Alteration
  5. 2025-12-15Violation resolved · 926 Mifflin St — A-301.1/4
  6. 2025-12-15Inspection · 926 Mifflin St
  7. 2025-12-08Permit issued · 926 Mifflin St — Addition And/Or Alterations
  8. 2025-11-25Permit issued · 926 Mifflin St — Addition And/Or Alteration
  9. 2025-11-08Inspection · 926 Mifflin St
  10. 2025-11-08Violation opened · 926 Mifflin St — A-301.1/4
  11. 2025-11-04Complaint filed · 926 Mifflin St — Work Underway Without Permits
  12. 2025-10-22Transferred · 906 Mifflin St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetA0.13
ZIP 19148A0.09
Citywide——