| 1 | Parish Church of St MaryDT6 3NZ | Grade I |
| 2 | Town HallDT6 3JU | Grade I |
| 3 | 133-139, North AllingtonDT6 5ES | Grade II* |
| 4 | 27 and 29, West AllingtonDT6 5BY | Grade II* |
| 5 | 34, West StreetDT6 3QP | Grade II* |
| 6 | 9, East StreetDT6 3JU | Grade II* |
| 7 | Church of St SwithunDT6 5FJ | Grade II* |
| 8 | Daniel Taylor Almshouses, Caretaker's Cottage and Walls to the Rear DT6 3NZ | Grade II* |
| 9 | Downe HallDT6 3ND | Grade II* |
| 10 | Former Literary and Scientific InstituteDT6 3LJ | Grade II* |
| 11 | Granby House Masonic HallDT6 3LW | Grade II* |
| 12 | Granville HouseDT6 3UP | Grade II* |
| 13 | Number 74 East Street and the Walls to Garden Behind No 74DT6 3LL | Grade II* |
| 14 | The Castle (Museum and Art Gallery)DT6 3NU | Grade II* |
| 15 | The ChantryDT6 3PQ | Grade II* |
| 16 | Unitarian ChapelDT6 3JS | Grade II* |
| 17 | 10-16, St Michael's LaneDT6 3RF | Grade II |
| 18 | 102 and 104, North AllingtonDT6 5DZ | Grade II |
| 19 | 106-112, Saint Andrew's RoadDT6 3DD | Grade II |
| 20 | 106-122, North AllingtonDT6 5DZ | Grade II |
| 21 | 10 and 12, East RoadDT6 3HA | Grade II |
| 22 | 10 and 12, North AllingtonDT6 5FD | Grade II |
| 23 | 10, Barrack StreetDT6 3LX | Grade II |
| 24 | 10, West StreetDT6 3QL | Grade II |
| 25 | 114, 118 and 120, South StreetDT6 3NW | Grade II |
| 26 | 116, Saint Andrew's RoadDT6 3DD | Grade II |
| 27 | 118, Saint Andrew's RoadDT6 3DD | Grade II |
| 28 | 119-127, South StreetDT6 3PA | Grade II |
| 29 | 11 and 12 Diment SquareDT6 5ER | Grade II |
| 30 | 11, East StreetDT6 3JU | Grade II |
| 31 | 11, Seymour PlaceDT6 3LR | Grade II |
| 32 | 11, South StreetDT6 3NR | Grade II |
| 33 | 11, West StreetDT6 3QL | Grade II |
| 34 | 120-126, Saint Andrew's RoadDT6 3BN | Grade II |
| 35 | 122-126, South StreetDT6 3PQ | Grade II |
| 36 | 122a and 122b, South StreetDT6 3PQ | Grade II |
| 37 | 129 and 131, South StreetDT6 3PA | Grade II |
| 38 | 12 and 12a, South Mill LaneDT6 3NZ | Grade II |
| 39 | 12, East StreetDT6 3LF | Grade II |
| 40 | 12, Seymour PlaceDT6 3QB | Grade II |
| 41 | 12, South StreetDT6 3NJ | Grade II |
| 42 | 12, West StreetDT6 3QL | Grade II |
| 43 | 130-142, South StreetDT6 3PB | Grade II |
| 44 | 13 15, West StreetDT6 3QL | Grade II |
| 45 | 131, North AllingtonDT6 5EA | Grade II |
| 46 | 133 and 135, South StreetDT6 3PA | Grade II |
| 47 | 137 and 139, South StreetDT6 3NW | Grade II |
| 48 | 13a and 13b, Barrack StreetDT6 3LX | Grade II |
| 49 | 13, East StreetDT6 3JU | Grade II |
| 50 | 13, Folly Mill LaneDT6 3PU | Grade II |