Block Report

4300 Block of Market St

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 4300 Block of Market St.

About this block

The 4300 block of Market St contains 8 properties tracked on KnowMyBlock, with an average grade of C. Construction dates range from 1915 to 2009. There are 2 open code violations across the block. 3 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 50% of its parcels.

All properties on this block (8)

AddressYearOpen violOwner-occGrade
4300 Market St19150YesA
4301-05 Market St20090YesB
4302 Market St19150YesC
4304 Market St19152YesD
4306 Market St0YesC
4307-25 Market St0YesB
4312 Market St0YesC
4322-38 Market St19800YesC

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 4304 Market St
  2. 2026-06-21Tax delinquency recorded · 4302 Market St
  3. 2026-06-21Tax delinquency recorded · 4322-38 Market St
  4. 2026-03-01Tax delinquency recorded · 4302 Market St
  5. 2026-03-01Tax delinquency recorded · 4304 Market St
  6. 2025-11-11Complaint filed · 4312 Market St — Property Maintenance High Weeds
  7. 2025-08-16Complaint filed · 4304 Market St — Property Maintenance Complaint Exterior
  8. 2025-06-25Transferred · 4312 Market St
  9. 2025-06-11Inspection · 4306 Market St
  10. 2025-06-11Violation resolved · 4312 Market St — PM15-302.4
  11. 2025-06-11Violation resolved · 4312 Market St — PM15-308.1
  12. 2025-06-06Violation resolved · 4306 Market St — PM15-302.4

Block health comparison

ScopeAvg gradeOpen viol/property
BlockC0.40
StreetB0.38
ZIP 19104B0.25
Citywide