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Property Report

1019-21 KNORR ST

Philadelphia, PA 19111

97.5/100

This property at 1019-21 KNORR ST, Philadelphia, PA 19111 has no open violations, no outstanding tax debt, 5 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$474,700
Year Built1950
Property TypeMULTI FAMILY
Exterior Condition4
OwnerRocha Deonisio A
NeighborhoodOxford Circle

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusA
Tax StatusA
Complaint HistoryA
Property ConditionC

Property summary

1019-21 Knorr St is a 1950-built multi family in the Oxford Circle section of 19111, last assessed at $474,700. Built before the 1978 federal lead-paint ban, the structure may carry lead-based paint risks if original surfaces remain. It has changed hands 5 times, most recently selling for $550,000 in 2023. All 2 code violations on file have been resolved. The property is held by Rocha Deonisio A, an individual with a portfolio of 2 Philadelphia properties. Even small portfolios reveal patterns when violations, permits, and transfers are aggregated across the owner's other holdings.

Recent activity

  1. 2026-01-21Transferred
  2. 2025-12-31Transferred
  3. 2025-12-24Transferred
  4. 2023-04-10Transferred
  5. 2023-03-30Transferred
  6. 2023-02-28License expired
  7. 2022-09-14License issued
  8. 2022-02-28License expired
  9. 2021-02-17License issued
  10. 2019-01-14License issued

Owner portfolio

Rocha Deonisio A is an individual that holds 2 Philadelphia properties.

Neighborhood context

ZIP 19111
$281,600median value
3.2%with open violations
19,154properties tracked

Other properties on this block

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

Other properties owned by Rocha Deonisio A

Portfolio view — other Philadelphia properties linked to Rocha Deonisio A by name.

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