| 401 | Headstone 12 Yards South of Church of St AnneBN7 1RH | Grade II |
| 402 | Headstone 25 Yards East of Church of St AnneBN7 1XJ | Grade II |
| 403 | Hill LodgeBN7 1XL | Grade II |
| 404 | Hillman Tomb 15 Yards South of Church of St AnneBN7 1RZ | Grade II |
| 405 | Huntington Tomb 7 Yards West of the Jireh ChapelBN7 2RY | Grade II |
| 406 | K6 Telephone Kiosk, Abinger PlaceBN7 2DJ | Grade II |
| 407 | Lamp Standard 5 Metres to West of the CapronsBN7 1TP | Grade II |
| 408 | LatchettsBN7 1JP | Grade II |
| 409 | Lewes New School (Former Pells County Primary School)BN7 2AA | Grade II |
| 410 | Lewes Quaker Meeting HouseBN7 2LE | Grade II |
| 411 | Lewes Railway StationBN7 2UP | Grade II |
| 412 | Manning Tomb 5 Yards South East of Church of St John the BaptistBN7 1HP | Grade II |
| 413 | Market TowerBN7 2NT | Grade II |
| 414 | Medieval HallBN7 2AR | Grade II |
| 415 | Molineux Chest Tomb 10 Yards South of Church of St AnneBN7 1RH | Grade II |
| 416 | Morby HouseBN7 1YE | Grade II |
| 417 | Mounting Block, the Croft (Adjacent to County Hall)BN7 1XJ | Grade II |
| 418 | Newcastle HouseBN7 1YB | Grade II |
| 419 | No 141 and Railings to SouthBN7 1XS | Grade II |
| 420 | No 203 and Railings to SouthBN7 2NR | Grade II |
| 421 | No 208 and Railings to SouthBN7 2ND | Grade II |
| 422 | No 211 and Railings to SouthBN7 2NH | Grade II |
| 423 | No 212 and Railings to SouthBN7 2NH | Grade II |
| 424 | No 213, Railings and Wall to EastBN7 2NN | Grade II |
| 425 | No 71 and Railings to WestBN7 2PA | Grade II |
| 426 | No 73 and Railings to WestBN7 2PA | Grade II |
| 427 | Nos 20-34 (Even) and No 36 (the Lansdown Arms Public House)BN7 2JU | Grade II |
| 428 | Nos 3-12 and Railings to NorthBN7 1HP | Grade II |
| 429 | Number 7 (the Old Poorhouse) and Number 8BN7 1UZ | Grade II |
| 430 | Old Bank House and Railings to SouthBN7 2DE | Grade II |
| 431 | Old Brewery HouseBN7 1HU | Grade II |
| 432 | Old Coach HouseBN7 1HU | Grade II |
| 433 | Outbuilding to Southover Manor and Arches to SouthBN7 1JP | Grade II |
| 434 | Pair of Chest Tombs 8 Yards South of All Saints' ChurchBN7 2LF | Grade II |
| 435 | Pelham Arms HotelBN7 1XL | Grade II |
| 436 | PenrhosBN7 2NX | Grade II |
| 437 | Plumer Tomb 3 Yards East of Church of St John the BaptistBN7 1HP | Grade II |
| 438 | Preston House Sydney HouseBN7 2NS | Grade II |
| 439 | Priory LodgeBN7 1HT | Grade II |
| 440 | Pump and Wellhead in Grounds of Southover GrangeBN7 1TP | Grade II |
| 441 | Pump to South-East of Church of St Thomas at CliffeBN7 2RD | Grade II |
| 442 | Regency House and RailingsBN7 2ND | Grade II |
| 443 | Remains of the Curtain Wall of Lewes Castle in the Garden of Castlegate HouseBN7 1YB | Grade II |
| 444 | Remains of the Curtain Wall of Lewes Castle to the South and East of the Bowling Green Car ParkBN7 1YJ | Grade II |
| 445 | Remains of the Town Walls Behind Nos 11-16 (Inclusive)BN7 1TZ | Grade II |
| 446 | Remains of Town WallsBN7 1UB | Grade II |
| 447 | Remains of Town WallsBN7 1YG | Grade II |
| 448 | Rose CottageBN7 2JX | Grade II |
| 449 | Round Tower in Priory GroundsBN7 1JH | Grade II |
| 450 | Row of Cast Iron Monuments to Medhurst Family 15 Yards North East of Church of St AnneBN7 1RH | Grade II |