Properties in Block 21
| Lot | Address | Type |
|---|---|---|
| 1 | 15 SOUTH JERSEY AVENUE | commercial |
| 10 | 1214 14TH AVENUE | residential |
| 11 | 1212 14TH AVENUE | residential |
| 12 | 12 MAPLE AVENUE | vacant land |
| 13 | 1204 14TH AVENUE | residential |
| 4 | 6 MAPLE AVENUE | vacant land |
| 5 | MAPLE AVENUE | vacant land |
| 6 | 10 MAPLE AVENUE | vacant land |
| 7 | 21 SOUTH JERSEY AVENUE | residential |
| 7.04 | 1220 14TH AVENUE | residential |
| 8 | 1218 14TH AVENUE | residential |
| 9 | 1216 14TH AVENUE | residential |