Properties in Block 401
| Lot | Address | Type |
|---|---|---|
| 1 | RAILROAD-MAIN STEM | class II railroad |
| 13/B01 | CLINTON AVE (TRAIN TRACK) | commercial |
| 14/B01 | CLINTON AVE (TRAIN TRACK) | commercial |
| 2 | 1023-39 SOUTH AVE | class II railroad |
| 2/B01 | BERCKMAN ST | commercial |
| 3/B01 | RICHMOND ST/ NORTH AVE | commercial |
| 3/B02 | RICHMOND/ NORTH AVE | commercial |
| 3/B03 | RICHMOND ST/ NORTH AVE | commercial |
| 4/B01 | RICHMOND ST(TRAIN BRIDGE) | commercial |
| 4/B02 | RICHMOND ST(TRAIN BRIDGE) | commercial |
| 5/B01 | ROOSEVELT AVE (TRAIN TRK) | commercial |
| 5/B02 | WATCHUNG AVE | commercial |
| 9/B01 | CENTRAL AVE | commercial |