TQ 45 NE 181 | BUILDING Q14, FORT HALSTEAD (Listed Building) () | |
TR 35 NW 679 | Former Ash Radar Station (Building) () | |
TR 35 NW 173 | Former RAF Sandwich Radar Station (Building) () | |
TQ 56 NW 122 | Fort Farningham (Monument) () | |
TQ 45 NE 11 | Fort Halstead, Dunton Green (Monument) () | |
TQ 67 SW 187 | Gravesend Civil Defence Sub-Divisional Control Centre (Listed Building) () | |
TR 03 SW 17 | Royal Observer Core underground monitoring post, Hamstreet (Monument) () | |
TQ 92 NE 90 | Royal Observer Corps (ROC) Orlit Observation Post, Brookland (Monument) () | |
TQ 92 NE 27 | Royal Observer Corps (ROC) Underground Monitoring Post, Brookland (Monument) () | |
TQ 56 NW 123 | Royal Observer Corps Nuclear Monitoring Post, Fort Farningham (Monument) () | |