Block Report
38 properties on this block in Philadelphia.
View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 38 properties on the 1800 Block of Mountain St.
The 1800 block of Mountain St contains 38 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1920 to 2023. There are 2 open code violations across the block. The block has seen 52 ownership transfers in the last five years. 33 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 11% of its parcels.
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 1808 Mountain St | 1925 | 0 | Yes | A |
| 1809 Mountain St | — | 0 | Yes | A |
| 1810 Mountain St | 1925 | 0 | Yes | A |
| 1811 Mountain St | 1925 | 0 | Yes | A |
| 1812 Mountain St | 1925 | 0 | Yes | A |
| 1813 Mountain St | 1925 | 2 | Yes | B |
| 1814 Mountain St | 1925 | 0 | Yes | A |
| 1815 Mountain St | 1925 | 0 | Yes | A |
| 1816 Mountain St | 1925 | 0 | Yes | A |
| 1817 Mountain St | 1925 | 0 | Yes | A |
| Address | Year | Open viol | Owner-occ | Grade |
|---|---|---|---|---|
| 1818 Mountain St | 1925 | 0 | Yes | A |
| 1819 Mountain St | 2017 | 0 | Yes | A |
| 1820 Mountain St | 1925 | 0 | Yes | B |
| 1821 Mountain St | 1925 | 0 | Yes | A |
| 1822 Mountain St | 1925 | 0 | Yes | B |
| 1823 Mountain St | 1925 | 0 | Yes | A |
| 1824 Mountain St | 1925 | 0 | Yes | A |
| 1825 Mountain St | 1925 | 0 | Yes | A |
| 1826 Mountain St | 1925 | 0 | Yes | A |
| 1827 Mountain St | 1925 | 0 | Yes | A |
| 1828 Mountain St | 1925 | 0 | Yes | A |
| 1829 Mountain St | 1925 | 0 | Yes | A |
| 1830 Mountain St | 1925 | 0 | Yes | A |
| 1831 Mountain St | 1925 | 0 | Yes | A |
| 1832 Mountain St | 1925 | 0 | Yes | A |
| 1833 Mountain St | 1925 | 0 | Yes | A |
| 1834 Mountain St | 1920 | 0 | Yes | A |
| 1835 Mountain St | 1925 | 0 | Yes | A |
| 1836 Mountain St | 1925 | 0 | Yes | B |
| 1837 Mountain St | 1920 | 0 | Yes | A |
| 1838 Mountain St | 1925 | 0 | Yes | A |
| 1839 Mountain St | 1920 | 0 | Yes | A |
| 1840 Mountain St | 1925 | 0 | Yes | A |
| 1841 Mountain St | 2017 | 0 | Yes | A |
| 1842 Mountain St | 1925 | 0 | Yes | B |
| 1843 Mountain St | 2023 | 0 | Yes | A |
| 1844 Mountain St | 2018 | 0 | Yes | A |
| 1845 Mountain St | 1920 | 0 | Yes | A |
| Scope | Avg grade | Open viol/property |
|---|---|---|
| Block | A | 0.05 |
| Street | A | 0.06 |
| ZIP 19145 | A | 0.04 |
| Citywide | — | — |