| TQ 77 SE 15 | Birds Nest battery, Lower Upnor, Frindsbury Extra (Monument) () | |
| TQ 77 SE 220 | Chatham Royal Naval Dockyard (Monument) () | |
| TQ 77 SE 133 | Pillbox, Lower Upnor, Frindsbury Extra (Monument) () | |
| TQ 77 SE 1039 | Pontoon, Upnor Reach, Frindsbury Extra (Monument) () | |
| TQ 77 SE 21 | Remains of Cockham Wood Fort, Gull Down Plantation, Hoo St. Werburgh (Monument) () | |
| TQ 77 SE 119 | Second World War pillbox, Cockham Reach, Hoo St. Werburgh (Monument) () | |
| TQ 77 SE 120 | Second World War pillbox, Cockham Reach, Hoo St. Werburgh (Monument) () | |
| TQ 77 SE 1087 | Unidentified hulk, Upnor Reach (Maritime) () | |
| TQ 77 SE 1088 | Unidentified hulk, Upnor Reach (Maritime) () | |
| TQ 77 SE 223 | Upnor cement works, Lower Upnor, Hoo St. Werburgh (Monument) () | |
