Properties in Block 21
| Lot | Address | Type |
|---|---|---|
| 1 | 1025 BIRCH ST | residential |
| 3 | 210 PINE ST | residential |
| 4 | 319 HIGHLAND AVE | residential |
| 5 | 315 HIGHLAND AVE | residential |
| 5.01 | 307 HIGHLAND AVE | residential |
| 5.02 | 311 HIGHLAND AVE | residential |
| 5.03 | HIGHLAND AVE - REAR | vacant land |
| 6 | 303 HIGHLAND AVE | residential |