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Property Report

4509 N 20TH ST

Philadelphia, PA 19140

77.2/100

This property at 4509 N 20TH ST, Philadelphia, PA 19140 has 6 open violations, 6 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$137,100
Year Built1940
Property TypeSINGLE FAMILY
Exterior Condition4
OwnerHorizon Homes Properties Llc
NeighborhoodLogan

Grade Breakdown

Building SafetyA
Code ComplianceF
License StatusA
Complaint HistoryB
Property ConditionF

Property summary

4509 N 20th St is a 1940-built single family in the Logan section of 19140, last assessed at $137,100. Built before the 1978 federal lead-paint ban, the structure may carry lead-based paint risks if original surfaces remain. The property has been transferred 6 times, most recently a nominal $1 transfer in 2025. Of 12 code violations on file, 6 remain open. The property is owned by Horizon Homes Properties Llc. Distress signals on this property include 6 unresolved code violations.

Comparable properties on this block

AddressYearTypeValueGrade
4500 N 20th St1940Commercial$583,800B
4535 N 20th St2023Multi Family$549,900A
4511 N 20th St1940Multi Family$249,700A
4523 N 20th St1940Single Family$225,000A
4515 N 20th St1940Multi Family$193,400A

Recent activity

  1. 2025-09-03Transferred
  2. 2025-09-02Transferred
  3. 2025-08-11Inspection
  4. 2024-10-31Transferred
  5. 2024-10-03Transferred
  6. 2024-10-01Inspection
  7. 2024-09-30Inspection
  8. 2023-12-04Inspection
  9. 2023-10-27Inspection
  10. 2023-09-12Violation opened — A-301.1/4

Neighborhood context

ZIP 19140
$100,700median value
8.2%with open violations
22,778properties tracked

Other properties on this block

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

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