Philadelphia, PA 19135
This property at 4427 KNORR ST, Philadelphia, PA 19135 has no violations on record, 8 recorded ownership transfers. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.
4427 Knorr St is a 1940-built single family in the Tacony section of 19135, last assessed at $226,600. 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 8 times, most recently a nominal $1 transfer in 2025. No code violations are on record for this property. The property is owned by O'Neill Lawrence W.
| Address | Year | Type | Value | Grade |
|---|---|---|---|---|
| 4416 Knorr St | 1940 | Single Family | $258,200 | D |
| 4420 Knorr St | 1940 | Single Family | $235,600 | D |
| 4422 Knorr St | 1940 | Single Family | $235,600 | A |
| 4418 Knorr St | 1940 | Single Family | $235,600 | D |
| 4430 Knorr St | 1940 | Single Family | $227,100 | A |
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