Block Report
16 properties on this block in Philadelphia.
View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 16 properties on the 4200 Block of Knorr St.
The 4200 block of Knorr St contains 16 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1950 to 1957. There are currently no open code violations on the block. The block has seen 13 ownership transfers in the last five years. 15 properties on the block were built before 1978 and may carry lead-paint risk under Philadelphia's lead disclosure ordinance. The top three property owners on this block control approximately 19% of its parcels.
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 4201 Knorr St | — | 0 | Yes | D |
| 4203 Knorr St | 1950 | 0 | Yes | A |
| 4205 Knorr St | 1950 | 0 | Yes | A |
| 4207 Knorr St | 1950 | 0 | Yes | A |
| 4209 Knorr St | 1950 | 0 | Yes | A |
| 4211 Knorr St | 1950 | 0 | Yes | A |
| 4213 Knorr St | 1950 | 0 | Yes | A |
| 4215 Knorr St | 1957 | 0 | Yes | A |
| 4217 Knorr St | 1950 | 0 | Yes | A |
| 4219 Knorr St | 1950 | 0 | Yes | A |
| 4221 Knorr St | 1950 | 0 | Yes | A |
| 4223 Knorr St | 1950 | 0 | Yes | A |
| 4225 Knorr St | 1950 | 0 | Yes | A |
| 4227 Knorr St | 1950 | 0 | Yes | A |
| 4229 Knorr St | 1950 | 0 | Yes | A |
| 4231 Knorr St | 1950 | 0 | Yes | A |
| Scope | Avg grade | Open viol/property |
|---|---|---|
| Block | A | 0.00 |
| Street | A | 0.05 |
| ZIP 19135 | A | 0.11 |
| Citywide | — | — |