A
Property Report

2921 KNORR ST

Philadelphia, PA 19149

96.5/100

This property at 2921 KNORR ST, Philadelphia, PA 19149 has no violations on record, 23 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$272,200
Year Built1950
Property TypeSINGLE FAMILY
Exterior Condition4
OwnerLin Xiong
NeighborhoodMayfair

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusA
Complaint HistoryA
Property ConditionC

Property summary

2921 Knorr St is a 1950-built single family in the Mayfair section of 19149, last assessed at $272,200. Built before the 1978 federal lead-paint ban, the structure may carry lead-based paint risks if original surfaces remain. It has changed hands 23 times, most recently selling for $153,000 in 2017. No code violations are on record for this property. The property is owned by Lin Xiong.

Comparable properties on this block

AddressYearTypeValueGrade
2904 Knorr St1950Single Family$319,200A
2923 Knorr St1950Single Family$319,200A
2901 Knorr St1950Single Family$286,100A
2950 Knorr St1950Single Family$286,000A
2951 Knorr St1950Single Family$285,900A

Recent activity

  1. 2026-07-08License expired
  2. 2025-07-14License issued
  3. 2019-10-22License issued
  4. 2017-10-30Transferred
  5. 2017-05-05Transferred
  6. 2016-03-28Transferred
  7. 2016-03-28Transferred
  8. 2015-07-14Transferred
  9. 2015-07-14Transferred
  10. 2007-11-19Transferred

Neighborhood context

ZIP 19149
$229,000median value
4.2%with open violations
18,498properties tracked

Other properties on this block

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

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