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Property Report

643 SOUTH ST

Philadelphia, PA 19147

87.2/100

This property at 643 SOUTH ST, Philadelphia, PA 19147 has 1 open violation, no outstanding tax debt, 10 recorded ownership transfers. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.

Property Details

Market Value$520,400
Year Built1900
Property TypeMIXED USE
Exterior Condition4
OwnerLin Wan Zhen
NeighborhoodSociety Hill

Grade Breakdown

Building SafetyA
Code ComplianceC
License StatusA
Tax StatusA
Complaint HistoryD
Property ConditionD

Property summary

643 South St is a 1900-built mixed use in the Society Hill section of 19147, last assessed at $520,400. From the early 20th century, the building predates modern plumbing and electrical codes and may include lead paint, asbestos, or knob-and-tube wiring. It has changed hands 10 times, most recently selling for $660,000 in 2008. Of 17 code violations on file, 1 remain open. The property is owned by Lin Wan Zhen.

Comparable properties on this block

AddressYearTypeValueGrade
600 South St1925Mixed Use$1,715,200B
638 South St1920Mixed Use$1,251,600B
623 South St1900Mixed Use$982,800A
621 South St1900Mixed Use$837,700B
617 South St1900Mixed Use$798,600B

Recent activity

  1. 2026-04-23License issued
  2. 2025-08-07License issued
  3. 2025-05-28Inspection
  4. 2023-12-19Inspection
  5. 2023-10-31Inspection
  6. 2023-08-22Inspection
  7. 2023-02-27Violation opened — A-301.1/48
  8. 2023-02-27Inspection
  9. 2023-02-19Complaint filed — Work Underway Without Permits
  10. 2022-05-02License expired

Neighborhood context

ZIP 19147
$459,800median value
3.0%with open violations
16,835properties tracked

Other properties on this block

Same block — compare grades, violation counts, and owner patterns across neighboring properties.

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