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Property Report

5801 KEYSTONE ST

Philadelphia, PA 19135

87.7/100

This property at 5801 KEYSTONE ST, Philadelphia, PA 19135 has no open violations, no outstanding tax debt, 8 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$328,100
Year Built1920
Property TypeCOMMERCIAL
OwnerOlesniewicz Jerry
NeighborhoodWissinoming

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusD
Tax StatusA
Complaint HistoryB
Property ConditionF

Property summary

5801 Keystone St is a 1920-built commercial in the Wissinoming section of 19135, last assessed at $328,100. 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 8 times, most recently selling for $270,000 in 2022. All 12 code violations on file have been resolved. The property is held by Olesniewicz Jerry, an individual with a portfolio of 2 Philadelphia properties. Portfolio median fix time: 74 days (citywide median: 54 days). That places this owner in the slower quartile for code-violation response relative to peers.

Comparable properties on this block

AddressYearTypeValueGrade
5809 Keystone St1959Industrial$793,600B
5817 Keystone St1950Multi Family$380,100B
5825 Keystone St1940Single Family$226,800A
5816 Keystone St1920Single Family$213,900A
5832 Keystone St1920Single Family$198,100A

Recent activity

  1. 2025-10-24Violation resolved — F-5003.5
  2. 2025-10-24Violation resolved — F-5003.5.1
  3. 2025-10-24Violation resolved — F-1104.28
  4. 2025-10-24Violation resolved — F-906.2
  5. 2025-10-24Violation resolved — F-5003.4.1
  6. 2025-10-24Violation resolved — F-407.2
  7. 2025-10-24Inspection
  8. 2025-10-24Violation resolved — F-310.3
  9. 2025-09-19Inspection
  10. 2025-09-19Violation resolved — F-2403.4.3

Owner portfolio

Olesniewicz Jerry is an individual that holds 2 Philadelphia properties.

Neighborhood context

ZIP 19135
$207,400median value
6.9%with open violations
12,136properties tracked

Other properties on this block

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

Other properties owned by Olesniewicz Jerry

Portfolio view — other Philadelphia properties linked to Olesniewicz Jerry by name.

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