Block Report
24 properties on this block in Philadelphia.
View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 24 properties on the 400 Block of Knorr St.
The 400 block of Knorr St contains 25 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1940 to 1940. There are 1 open code violations across the block. The block has seen 42 ownership transfers in the last five years. 25 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 12% of its parcels.
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 400 Knorr St | 1940 | 1 | Yes | C |
| 411 Knorr St | 1940 | 0 | Yes | A |
| 412 Knorr St | 1940 | 0 | Yes | A |
| 413 Knorr St | 1940 | 0 | Yes | A |
| 414 Knorr St | 1940 | 0 | Yes | A |
| 415 Knorr St | 1940 | 0 | Yes | A |
| 416 Knorr St | 1940 | 0 | Yes | B |
| 417 Knorr St | 1940 | 0 | Yes | A |
| 418 Knorr St | 1940 | 0 | Yes | A |
| 419 Knorr St | 1940 | 0 | Yes | A |
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 420 Knorr St | 1940 | 0 | Yes | A |
| 421 Knorr St | 1940 | 0 | Yes | A |
| 422 Knorr St | 1940 | 0 | Yes | A |
| 423 Knorr St | 1940 | 0 | Yes | A |
| 424 Knorr St | 1940 | 0 | Yes | A |
| 425 Knorr St | 1940 | 0 | Yes | A |
| 426 Knorr St | 1940 | 0 | Yes | A |
| 427 Knorr St | 1940 | 0 | Yes | A |
| 428 Knorr St | 1940 | 0 | Yes | A |
| 429 Knorr St | 1940 | 0 | Yes | A |
| 430 Knorr St | 1940 | 0 | Yes | A |
| 431 Knorr St | 1940 | 0 | Yes | A |
| 432 Knorr St | 1940 | 0 | Yes | A |
| 433-35 Knorr St | 1940 | 0 | Yes | A |
| 434 Knorr St | 1940 | 0 | Yes | A |
| Scope | Avg grade | Open viol/property |
|---|---|---|
| Block | A | 0.04 |
| Street | A | 0.05 |
| ZIP 19111 | A | 0.06 |
| Citywide | — | — |