Block Report

800 Block of Northwestern Ave

5 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 5 properties on the 800 Block of Northwestern Ave.

About this block

The 800 block of Northwestern Ave contains 5 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 2014 to 2014. There are currently no open code violations on the block. The top three property owners on this block control approximately 60% of its parcels.

All properties on this block (5)

AddressYearOpen violOwner-occGrade
842 Northwestern Ave20140YesA
844 Northwestern Ave20140YesA
846 Northwestern Ave20140YesA
848 Northwestern Ave20140YesA
850 Northwestern Ave20140YesA

Recent block activity

  1. 2026-11-12License expired · 850 Northwestern Ave
  2. 2025-11-13License issued · 850 Northwestern Ave
  3. 2025-07-08Transferred · 842 Northwestern Ave
  4. 2025-07-08Transferred · 842 Northwestern Ave
  5. 2025-06-24Transferred · 842 Northwestern Ave
  6. 2024-12-04Transferred · 842 Northwestern Ave

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetB0.00
ZIP 19128A0.06
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