Block Report
43 properties on this block in Philadelphia.
View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 43 properties on the 3900 Block of Mount Vernon St.
The 3900 block of Mount Vernon St contains 46 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1920 to 2025. There are 7 open code violations across the block. The block has seen 59 ownership transfers in the last five years. 26 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 28% of its parcels.
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 3904-10 Mount Vernon St | 2006 | 0 | Yes | A |
| 3911 Mount Vernon St | — | 0 | Yes | B |
| 3912 Mount Vernon St | 1930 | 2 | Yes | D |
| 3913 Mount Vernon St | — | 0 | Yes | B |
| 3914 Mount Vernon St | — | 0 | Yes | B |
| 3915 Mount Vernon St | — | 0 | Yes | B |
| 3916 Mount Vernon St | — | 0 | Yes | B |
| 3917 Mount Vernon St | — | 0 | Yes | B |
| 3918 Mount Vernon St | 1930 | 0 | Yes | A |
| 3919 Mount Vernon St | — | 0 | Yes | B |
| Scope | Avg grade | Open viol/property |
|---|---|---|
| Block | B | 0.16 |
| Street | A | 0.07 |
| ZIP 19104 | B | 0.27 |
| Citywide | — | — |