Block Report
26 properties on this block in Philadelphia.
View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 26 properties on the 1800 Block of Diamond St.
The 1800 block of Diamond St contains 28 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1887 to 2022. There are 12 open code violations across the block. The block has seen 76 ownership transfers in the last five years. 19 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 14% of its parcels.
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 1800 Diamond St | — | 0 | Yes | B |
| 1801-19 Diamond St | 1887 | 0 | Yes | B |
| 1802 Diamond St | 1915 | 3 | Yes | D |
| 1804 Diamond St | 1915 | 0 | Yes | A |
| 1806 Diamond St | 1915 | 0 | Yes | A |
| 1808 Diamond St | 1915 | 0 | Yes | A |
| 1810 Diamond St | 1915 | 0 | Yes | B |
| 1812 Diamond St | 1915 | 0 | Yes | A |
| 1814 Diamond St | 1915 | 0 | Yes | A |
| 1816 Diamond St | 1915 | 2 | Yes | B |
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 1818 Diamond St | 1915 | 2 | Yes | B |
| 1820 Diamond St | 1915 | 0 | Yes | B |
| 1821-23 Diamond St | 2007 | 0 | Yes | B |
| 1822 Diamond St | 1915 | 0 | Yes | A |
| 1824 Diamond St | 2011 | 0 | Yes | A |
| 1825 Diamond St | 2022 | 0 | Yes | A |
| 1826 Diamond St | 1915 | 0 | Yes | A |
| 1827 Diamond St | 2018 | 0 | Yes | B |
| 1828 Diamond St | 1915 | 0 | Yes | B |
| 1829 Diamond St | 2022 | 0 | Yes | A |
| 1830 Diamond St | 2010 | 0 | Yes | A |
| 1831 Diamond St | 2010 | 0 | Yes | A |
| 1832 Diamond St | 1915 | 0 | Yes | A |
| 1833 Diamond St | 1915 | 5 | Yes | C |
| 1834 Diamond St | 1915 | 0 | Yes | A |
| 1835 Diamond St | 1915 | 0 | Yes | B |
| 1836 Diamond St | — | 0 | Yes | B |
| 1838 Diamond St | 1915 | 0 | Yes | A |
| Scope | Avg grade | Open viol/property |
|---|---|---|
| Block | B | 0.46 |
| Street | B | 0.33 |
| ZIP 19121 | B | 0.25 |
| Citywide | — | — |