| 1 | Cathedral Church of St Mary the VirginCM1 1NH | Grade I |
| 2 | 26, High StreetCM1 1EJ | Grade II* |
| 3 | Shire HallCM1 1BA | Grade II* |
| 4 | 11, High StreetCM1 1BE | Grade II |
| 5 | 13, Duke StreetCM1 1HL | Grade II |
| 6 | 14-16, Duke StreetCM1 1HL | Grade II |
| 7 | 15, High StreetCM1 1BE | Grade II |
| 8 | 16 and 17, High StreetCM1 1BE | Grade II |
| 9 | 2 and 3, Duke StreetCM1 1EH | Grade II |
| 10 | 2, High StreetCM1 1BA | Grade II |
| 11 | 4, Duke StreetCM1 1EH | Grade II |
| 12 | 4, Tindal StreetCM1 1ER | Grade II |
| 13 | 54, New StreetCM1 1AT | Grade II |
| 14 | 56 and 57, High StreetCM1 1DN | Grade II |
| 15 | 58 and 59, High StreetCM1 1DH | Grade II |
| 16 | 5 and 6, Duke StreetCM1 1JP | Grade II |
| 17 | 5a, Springfield RoadCM2 6QR | Grade II |
| 18 | 6, New StreetCM1 1NT | Grade II |
| 19 | 72 and 73, Duke StreetCM1 1JY | Grade II |
| 20 | 96, High StreetCM1 1EQ | Grade II |
| 21 | Block Bs3/Sr4 on East Side of Courtyard at No 7CM2 6QR | Grade II |
| 22 | Blocks C and D, County HallCM1 1LU | Grade II |
| 23 | Crown Court OfficeCM1 1EH | Grade II |
| 24 | Gates and Gate Piers to the Graveyard of the Cathedral Church of St Mary the VirginCM1 1EH | Grade II |
| 25 | Granary Block Sr5 at North End of No 7CM2 6QR | Grade II |
| 26 | Guy HarlingsCM1 1AT | Grade II |
| 27 | Hop Kiln and Office and Store at No 7CM2 6QR | Grade II |
| 28 | K6 Telephone Kiosk Adjacent to 6 Duke Street, ChelmsfordCM1 1JP | Grade II |
| 29 | Maltings on West Side of Courtyard at No 7CM2 6QR | Grade II |
| 30 | Mausoleum, East of East End of Cathedral Commemorating John Wallinger and I Arnold WallingerCM1 1NE | Grade II |
| 31 | MaynetreesCM1 1NE | Grade II |
| 32 | Memorial Cross 18 Yards North of Iron Gates, Commemorating H F Johnson, D D Archdeacon of ColchesterCM1 1EH | Grade II |
| 33 | Monument, 19 Yards North of North Aisle, Commemorating William Baker and Garrad BakerCM1 1NH | Grade II |
| 34 | Monument 34 Yards East of Chancel, Commemorating Members of the Gilson FamilyCM1 1NE | Grade II |
| 35 | No. 5, Springfield RoadCM2 6QR | Grade II |
| 36 | No. 91, High StreetCM1 1ER | Grade II |
| 37 | Nos. 13 and 14, High StreetCM1 1BE | Grade II |
| 38 | Obelisk, North East of Chancel Commemorating George Wray and Ann WrayCM1 1NS | Grade II |
| 39 | Part of Midland BankCM1 1EQ | Grade II |
| 40 | Sarcophagus, 13 Yards West of West Entrance. Commemorating E E Parker, E C Parker and J D ParkerCM1 1NH | Grade II |
| 41 | Stable Building Off North West Corner of Courtyard at No 7CM2 6QR | Grade II |
| 42 | Statue of Sir Nicholas Conyngham TindalCM1 1EQ | Grade II |
| 43 | The Old Police StationCM1 1NE | Grade II |
| 44 | The Saracen's Head HotelCM1 1FZ | Grade II |
| 45 | Tomb to North West of Iron Gates, Commemorating M a Woolmer, M E Eve and Mary SmithCM1 1EH | Grade II |