# Block 5456, Brooklyn Tax block 5456 in Borough Park, Brooklyn has 50 lots, assessed at $9.6M in all. Each one opens its building permits, property taxes, zoning and sales. On Umarelli: https://umarelli.org/nyc/brooklyn/5456 More construction in Borough Park: https://umarelli.org/nyc/brooklyn/borough-park.md | Address | Lot | Type | Built | Assessed value | |---|---|---|---|---| | [1801 50th Street](https://umarelli.org/nyc/3054560001/1801-50-street.md) | 1 | Apartment building · 34 units | c. 1925 | $1,525,500 | | [4911 18th Avenue](https://umarelli.org/nyc/3054560006/4911-18-avenue.md) | 6 | Three-family | c. 1930 | $153,660 | | [4907 18th Avenue](https://umarelli.org/nyc/3054560007/4907-18-avenue.md) | 7 | House of worship | c. 1931 | $198,450 | | [4905 18th Avenue](https://umarelli.org/nyc/3054560008/4905-18-avenue.md) | 8 | Three-family | c. 1930 | $149,100 | | [4901 18th Avenue](https://umarelli.org/nyc/3054560009/4901-18-avenue.md) | 9 | Vacant land | — | $237,150 | | [1814 49th Street](https://umarelli.org/nyc/3054560011/1814-49-street.md) | 11 | Three-family | c. 1920 | $117,480 | | [1818 49th Street](https://umarelli.org/nyc/3054560012/1818-49-street.md) | 12 | Two-family | c. 1920 | $191,040 | | [1820 49th Street](https://umarelli.org/nyc/3054560013/1820-49-street.md) | 13 | Two-family | c. 1920 | $116,040 | | [1826 49th Street](https://umarelli.org/nyc/3054560014/1826-49-street.md) | 14 | Two-family | c. 1920 | $131,040 | | [1828 49th Street](https://umarelli.org/nyc/3054560015/1828-49-street.md) | 15 | Two-family | c. 1920 | $85,260 | | [1830 49th Street](https://umarelli.org/nyc/3054560016/1830-49-street.md) | 16 | Two-family | c. 1920 | $85,560 | | [1832 49th Street](https://umarelli.org/nyc/3054560017/1832-49-street.md) | 17 | Single family | c. 1920 | $91,200 | | [1834 49th Street](https://umarelli.org/nyc/3054560018/1834-49-street.md) | 18 | Single family | c. 1920 | $155,580 | | [1836 49th Street](https://umarelli.org/nyc/3054560019/1836-49-street.md) | 19 | Single family | c. 1920 | $91,200 | | [1838 49th Street](https://umarelli.org/nyc/3054560020/1838-49-street.md) | 20 | Single family | c. 1920 | $90,900 | | [1840 49th Street](https://umarelli.org/nyc/3054560021/1840-49-street.md) | 21 | Two-family | c. 1920 | $71,160 | | [1842 49th Street](https://umarelli.org/nyc/3054560022/1842-49-street.md) | 22 | Two-family | c. 1920 | $117,660 | | [1846 49th Street](https://umarelli.org/nyc/3054560023/1846-49-street.md) | 23 | Two-family | c. 1920 | $88,080 | | [1848 49th Street](https://umarelli.org/nyc/3054560024/1848-49-street.md) | 24 | Two-family | c. 1920 | $184,200 | | [1850 49th Street](https://umarelli.org/nyc/3054560025/1850-49-street.md) | 25 | Two-family | c. 1920 | $88,020 | | [1852 49th Street](https://umarelli.org/nyc/3054560026/1852-49-street.md) | 26 | Two-family | c. 1920 | $88,020 | | [1856 49th Street](https://umarelli.org/nyc/3054560027/1856-49-street.md) | 27 | Two-family | c. 1920 | $98,580 | | [1858 49th Street](https://umarelli.org/nyc/3054560028/1858-49-street.md) | 28 | Two-family | c. 1920 | $89,460 | | [1860 49th Street](https://umarelli.org/nyc/3054560029/1860-49-street.md) | 29 | Two-family | c. 1920 | $93,060 | | [1862 49th Street](https://umarelli.org/nyc/3054560030/1862-49-street.md) | 30 | Two-family | c. 1920 | $95,220 | | [1864 49th Street](https://umarelli.org/nyc/3054560031/1864-49-street.md) | 31 | Two-family | c. 1920 | $93,060 | | [1866 49th Street](https://umarelli.org/nyc/3054560032/1866-49-street.md) | 32 | Two-family | c. 1920 | $90,600 | | [1870 49th Street](https://umarelli.org/nyc/3054560033/1870-49-street.md) | 33 | Three-family | c. 1930 | $180,360 | | [1872 49th Street](https://umarelli.org/nyc/3054560034/1872-49-street.md) | 34 | Three-family | c. 1930 | $151,920 | | [1874 49th Street](https://umarelli.org/nyc/3054560035/1874-49-street.md) | 35 | Single family | c. 1930 | $148,800 | | [1876 49th Street](https://umarelli.org/nyc/3054560036/1876-49-street.md) | 36 | Three-family | c. 1930 | $115,140 | | [49 Street](https://umarelli.org/nyc/3054560042/49-street.md) | 42 | Utility | — | — | | [1881 50th Street](https://umarelli.org/nyc/3054560048/1881-50-street.md) | 48 | Mixed use · 5 units | c. 1931 | $792,000 | | [1861 50th Street](https://umarelli.org/nyc/3054560060/1861-50-street.md) | 60 | Religious | c. 1930 | $895,050 | | [1857 50th Street](https://umarelli.org/nyc/3054560062/1857-50-street.md) | 62 | Two-family | c. 1930 | $157,200 | | [1855 50th Street](https://umarelli.org/nyc/3054560063/1855-50-street.md) | 63 | Two-family | c. 1930 | $157,200 | | [1851 50th Street](https://umarelli.org/nyc/3054560064/1851-50-street.md) | 64 | Single family | c. 1930 | $203,940 | | [1849 50th Street](https://umarelli.org/nyc/3054560065/1849-50-street.md) | 65 | Two-family | c. 1930 | $157,200 | | [1845 50th Street](https://umarelli.org/nyc/3054560066/1845-50-street.md) | 66 | Two-family | c. 1930 | $157,200 | | [1843 50th Street](https://umarelli.org/nyc/3054560067/1843-50-street.md) | 67 | Two-family | c. 1930 | $157,200 | | [1839 50th Street](https://umarelli.org/nyc/3054560068/1839-50-street.md) | 68 | Two-family | c. 1930 | $157,200 | | [1837 50th Street](https://umarelli.org/nyc/3054560069/1837-50-street.md) | 69 | Two-family | c. 1930 | $205,260 | | [1833 50th Street](https://umarelli.org/nyc/3054560070/1833-50-street.md) | 70 | Two-family | c. 1930 | $157,200 | | [1831 50th Street](https://umarelli.org/nyc/3054560071/1831-50-street.md) | 71 | Two-family | c. 1930 | $157,200 | | [1827 50th Street](https://umarelli.org/nyc/3054560072/1827-50-street.md) | 72 | Two-family | c. 1930 | $157,200 | | [1825 50th Street](https://umarelli.org/nyc/3054560073/1825-50-street.md) | 73 | Two-family | c. 1930 | $229,860 | | [1821 50th Street](https://umarelli.org/nyc/3054560075/1821-50-street.md) | 75 | Two-family | c. 1930 | $157,200 | | [1819 50th Street](https://umarelli.org/nyc/3054560077/1819-50-street.md) | 77 | Two-family | c. 1930 | $157,200 | | [1817 50th Street](https://umarelli.org/nyc/3054560078/1817-50-street.md) | 78 | Single family | c. 1930 | $136,380 | | [1815 50th Street](https://umarelli.org/nyc/3054560080/1815-50-street.md) | 80 | Two-family | c. 1930 | $157,200 | More blocks: [Block 5455](https://umarelli.org/nyc/brooklyn/5455.md), [Block 5457](https://umarelli.org/nyc/brooklyn/5457.md)