Block Report
14 properties on this block in Philadelphia.
View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 14 properties on the 6400 Block of Keystone St.
The 6400 block of Keystone St contains 15 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1960 to 1968. There are currently no open code violations on the block. The block has seen 8 ownership transfers in the last five years. 12 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 20% of its parcels.
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 6401 Keystone St | — | 0 | Yes | B |
| 6414-26 Keystone St | 1968 | 0 | Yes | A |
| 6428 Keystone St | — | 0 | Yes | B |
| 6438 Keystone St | — | 0 | Yes | C |
| 6440 Keystone St | 1960 | 0 | Yes | A |
| 6442 Keystone St | 1960 | 0 | Yes | A |
| 6444 Keystone St | 1960 | 0 | Yes | A |
| 6446 Keystone St | 1960 | 0 | Yes | A |
| 6448 Keystone St | 1960 | 0 | Yes | A |
| 6450 Keystone St | 1960 | 0 | Yes | A |
| 6452 Keystone St | 1960 | 0 | Yes | A |
| 6454 Keystone St | 1960 | 0 | Yes | A |
| 6456 Keystone St | 1960 | 0 | Yes | A |
| 6458 Keystone St | 1960 | 0 | Yes | A |
| 6460 Keystone St | 1960 | 0 | Yes | B |
| Scope | Avg grade | Open viol/property |
|---|---|---|
| Block | A | 0.00 |
| Street | A | 0.25 |
| ZIP 19135 | A | 0.12 |
| Citywide | — | — |