Properties in Block 280
| Lot | Address | Type |
|---|---|---|
| 1 | 400 UNION AVE N | public property |
| 2 | 412 UNION AVE N | residential |
| 3 | 414 UNION AVE N | residential |
| 4 | 416 UNION AVE N | residential |
| 5 | 420 UNION AVE N | residential |
| 6 | 424 UNION AVE N | residential |
| 7 | 426 UNION AVE N | residential |
| 8 | 428 UNION AVE N | residential |
| 9.01 | 430 UNION AVE N | residential |
| 9.02 | 432 UNION AVE N | residential |