| block group |
Density
per acre |
Units
per acre |
Platted |
Decades
Built Up |
Primary Housing Type |
Neighborhood |
| Tract 3.01, Blockgroup 1 |
217.78 |
94.32 |
1810 |
1820 – 1890 |
five story apartments |
Brooklyn Heights |
| Tract 25, Blockgroup 1 |
87.61 |
32.28 |
1830 |
1940 – 1945 |
five story apartments |
Downtown Brooklyn |
| Tract 185.01, Blockgroup 1 |
180.57 |
62.95 |
1839 |
1870 – 1944 |
five story apartments |
Fort Greene |
| Tract 213, Blockgroup 2 |
160.53 |
33.39 |
1860 |
1900 – 1950 |
five story apartments |
Crown Heights |
| Tract 393, Blockgroup 1 |
71.49 |
23.98 |
1839 |
1870 – 2000 |
two to four flats |
Bushwick |
| Tract 493, Blockgroup 2 |
162.57 |
55.89 |
1840 |
1840 – 1910 |
apartments above retail |
Williamsburg |
| Tract 508, Blockgroup 4 |
341.80 |
108.85 |
1870 |
1880 – 1930 |
four story apartments |
Flatbush |
| Tract 519, Blockgroup 1 |
57.40 |
23.96 |
1830 |
1830 – 1900 |
two to four flats |
Williamsburg |
| Tract 539, Blockgroup 2 |
200.60 |
47.2 |
1839 |
1970 – 1975 |
five story apartments |
Williamsburg |
| Tract 804, Blockgroup 2 |
121.55 |
49.79 |
1860 |
1880 – 1910 |
five story apartments |
Prospect-Lefferts Gardens |
| Tract 988, Blockgroup 2 |
92.00 |
30.03 |
1880 |
1870 – 1950 |
single family attached |
Canarsie |
| Tract 1098, Blockgroup 1 |
9.98 |
3.94 |
1890 |
1900 – 1920 |
industrial |
East New York |
