| 51 | Lamp Post Approximately 6 Metres South of the War MemorialNN8 4LN | Grade II |
| 52 | Lawn EndNN8 1BZ | Grade II |
| 53 | Leighton HouseNN8 4HR | Grade II |
| 54 | Lloyds BankNN8 1AG | Grade II |
| 55 | Manor House and Wall Attached to NorthNN8 5UZ | Grade II |
| 56 | Maylands and Attached WallNN8 3JT | Grade II |
| 57 | Non Conformist Mortuary Chapel, London Road CemeteryNN8 2BX | Grade II |
| 58 | Northamptonshire Province Royal Antediluvian Order of Buffaloes Club*NN8 4LE | Grade II |
| 59 | Number 8 and That Part of Number 7 Above and to Rear of Number 8NN8 1BQ | Grade II |
| 60 | Numbers 2 and 3 and Barn Attached to LeftNN8 4LB | Grade II |
| 61 | Orient HouseNN8 4LA | Grade II |
| 62 | P a TompkinsNN8 1DW | Grade II |
| 63 | Priory Cottage and Number 27NN8 4PA | Grade II |
| 64 | Queen Anne HouseNN8 4JZ | Grade II |
| 65 | Queens Hall Day CentreNN8 4HP | Grade II |
| 66 | Regent HouseNN8 4HU | Grade II |
| 67 | Repete HouseNN8 2BT | Grade II |
| 68 | Rose CottageNN8 1BZ | Grade II |
| 69 | Rose Hill Flats 1, 2 and 3NN8 2BT | Grade II |
| 70 | Sterling HouseNN8 4HY | Grade II |
| 71 | Stone Coffin Approximately 75 Metres West of Croyland HallNN8 1GD | Grade II |
| 72 | Stone Coffin Lid Approximately 75 Metres West of Croyland HallNN8 1GD | Grade II |
| 73 | Swanspool House (Borough of Wellingborough Council Offices)NN8 1BP | Grade II |
| 74 | Telford HouseNN8 4LQ | Grade II |
| 75 | The SycamoresNN8 4LN | Grade II |
| 76 | The VicarageNN8 4PF | Grade II |
| 77 | Tudor RestaurantNN8 1BS | Grade II |
| 78 | Wall and Gatepiers Approximately 20 Metres South and East of Hatton HallNN8 5UZ | Grade II |
| 79 | Wall Approximately 15 Metres South and West of No 94 Castle Road (Not Included)NN8 2BT | Grade II |
| 80 | Wall Approximately 20 Metres East of Hatton HallNN8 5UZ | Grade II |
| 81 | Wall Approximately 20 Metres West of Number 24 (Vicarage)NN8 4FS | Grade II |
| 82 | Wall Approximately 30 Metres North and East of Number 24 (Vicarage)NN8 4PF | Grade II |
| 83 | Wall Approximately 30 Metres North of North Aisle of Church of All HallowsNN8 4FS | Grade II |
| 84 | Wall, Gatepiers and Gate Approximately 40 Metres North of Swanspool HouseNN8 1BZ | Grade II |
| 85 | Wall, Gatepiers, Gates and Steps Approximately 5 Metres West of Rose HillNN8 2BT | Grade II |
| 86 | Walls, Gatepiers, Steps and Attached Gates and Railings Approx. 10 Metres North, South and West of United Reformed Church NN8 4JZ | Grade II |
| 87 | Wardens Flat and Communal Facilities at Palmer CourtNN8 5UZ | Grade II |
| 88 | War Memorial and Attached WallNN8 4LN | Grade II |
| 89 | W D WhartonNN8 1BY | Grade II |
| 90 | Wellingborough War MemorialNN8 4PA | Grade II |
| 91 | WestlandsNN8 4JH | Grade II |
| 92 | West Street Methodist ChapelNN8 4LY | Grade II |
| 93 | Ye Golden Lion Public HouseNN8 1BZ | Grade II |