Certain |
Possible |
Questionable Doubtful |
Rejected |
|
Confidence is a statement of the site as a medieval fortification or palace |
| Name | Alternative Name(s) | Type | Remains | Aldington Court Lodge | Palace | Masonry ruins/remnants |
| Allington Castle | Alington | Timber Castle Masonry Castle |
Major |
| Amsbury Wood Enclosure, Coxheath | Hunton | Timber Castle | Uncertain |
| Appledore | Apledore | Uncertain | Nothing visible |
| Aylesford Church | St Peter's Church | Masonry Castle | Uncertain |
| Barnard Castle, Kent | Timber Castle | Uncertain | Bayford Court | Timber Castle | Uncertain |
| Bekesborne Archbishops Palace | Palace | Masonry ruins/remnants | |
| Binbury Castle, Thurnham | Thornham; Bonbury; Stocking Wood | Timber Castle Fortified Manor House |
Earthworks | Bishopsbourne | Palace | Nothing visible | Boughton Court, Boughton Aluph | Bottone Alulphi juxta Wye | Fortified Manor House | Masonry ruins/remnants | Boughton under Blean | Palace | Nothing visible |
| Brenchley Castle Hill | Knowle | Timber Castle | Earthworks | Brockley | Brockle, parish of Crambroke | Fortified Manor House | Nothing visible | Bromley Bishops Palace | Palace | Masonry ruins/remnants |
| Canterbury Archbishops Palace | Cellarers Hall; Walpole House | Palace | Masonry ruins/remnants |
| Canterbury Castle | Canterburie | Masonry Castle | Masonry ruins/remnants |
| Canterbury City Wall | Urban Defence | Major | Canterbury; The Dane John | Dungeon Hill, Dungan Hill; Dangon Hill | Timber Castle | Earthworks |
| Castle Rough, Sittingbourne | Milton | Fortified Manor House | Cropmarks/slight earthworks |
| Castle Toll, Newenden | Eorpeburnan | Timber Castle | Earthworks |
| Charing Palace | Palace | Masonry ruins/remnants | |
| Cheesemans Camp | Fortified Manor House | Cropmarks/slight earthworks | Cheriton | Fortified Manor House | Nothing visible |
| Chilham Castle | Timber Castle Masonry Castle |
Masonry ruins/remnants | Coldbridge Castle | Colbridge; Colebridge; Colwebrigge; Boghton Malherbe | Masonry Castle Fortified Manor House |
Earthworks | Coldred Court | Timber Castle | Uncertain |
| Cooling Castle | Cowling, Coulyng; Couling | Masonry Castle | Masonry ruins/remnants |
| Court-up-streate, Lympne | Court at Street; Courtopstreet; Billerica; Bellirica; Bellocastrum | Fortified Manor House Masonry Castle |
Nothing visible |
| Dartford | Nothing visible | ||
| Dartford Palace | Dartford Priory | Palace | Nothing visible |
| Deal Beach Fortifications | The Downs | Linear Defence or Dyke Artillery Fort |
Nothing visible |
| Deal Castle | Dele; Deale; Dole | Artillery Fort | Major | Dent de Lion, Margate | Garlinge; Daundelyon Court | Fortified Manor House | Masonry ruins/remnants | Deptford | Sayes Court | Masonry Castle | Nothing visible |
| Dover Castle | Timber Castle Masonry Castle |
Major | |
| Dover Town Defences | Urban Defence | Nothing visible | |
| Dover; Archcliff Bulwark | bulwark of earth upon the hill behind the pier at Dover | Artillery Fort | Cropmarks/slight earthworks |
| Dover; Bulwark in the Cliff | Black Bulwark | Artillery Fort | Uncertain |
| Dover; Moats Bulwark | Moates; bulwark under Dover Castle; the bulwark subtus castrum Doveri | Artillery Fort | Uncertain | Eastwell Manor | Fortified Manor House | Masonry ruins/remnants |
| Eltham Palace | Fortified Manor House Palace |
Major | |
| Eynsford Castle | Eynesford; Ainsford | Masonry Castle | Masonry ruins/remnants | Eythorne Court | Egethorne | Fortified Manor House | Masonry ruins/remnants |
| Farningham Castle | Fortified Manor House | Nothing visible | |
| Folkestone Castle Hill | Ceasars Camp | Timber Castle | Earthworks | Folkestone Castle Yard | Masonry Castle | Nothing visible |
| Ford Archbishops Palace | Ford Manor Farmhouse | Palace | Masonry ruins/remnants | Gillingham Archbishops Palace | Palace | Nothing visible |
| Godards Castle, Thurnham | Goddards; Thornham; Godworde; Turnham | Timber Castle Masonry Castle |
Uncertain |
| Gravel Castle | Timber Castle | Nothing visible | |
| Graveney | Uncertain | Uncertain | |
| Gravesend Blockhouse | Cranes Bulwark | Artillery Fort | Masonry footings |
| Gravesend Palace | Palace | Nothing visible | Greenwich Palace | Grenewych; Estgrenewich | Palace Masonry Castle |
Nothing visible | Groombridge Place | Fortified Manor House | Earthworks | Gundulfs Tower, Rochester Cathedral | Gundulph's Tower | Tower House | Major | Halden Place | Fortified Manor House | Earthworks | Hall Wood, Fairseat | Timber Castle | Earthworks |
| Halling Bishops Palace | Palace | Masonry ruins/remnants | Hartridge | Hertrigge, parish of Ebney; Hawridge | Fortified Manor House | Uncertain |
| Hever Castle | Hevre | Fortified Manor House | Major | Higham Blockhouse | Heigham; Erith | Artillery Fort | Nothing visible | Horsmonden Share Farm | Fortified Manor House | Earthworks | Horton Kirby Court Lodge | Fortified Manor House | Masonry ruins/remnants |
| Ightham Court | The Wilderness | Timber Castle | Uncertain |
| Ightham Mote | The Moat | Fortified Manor House | Major | Kemsing Castle Bank | Timber Castle | Cropmarks/slight earthworks |
| Kenardington | Kennardington | Timber Castle | Cropmarks/slight earthworks | Kingsnorth Manor House | Kyngesnoth; Kings North | Fortified Manor House | Earthworks |
| Knole House | Knolle | Palace Fortified Manor House |
Nothing visible | Langdon Abbey | Langedon | Fortified Ecclesiastical site | Masonry ruins/remnants |
| Leeds Castle | Leedes; Ladies Castle; Ledes | Timber Castle Masonry Castle Palace |
Major |
| Leybourne Castle | Layborne | Masonry Castle | Masonry ruins/remnants |
| Lullingstone Castle | a castle 'towards Craye water' | Fortified Manor House | Masonry ruins/remnants | Lyminge manor of Archbishop of Canterbury | Palace | Nothing visible |
| Lympne Castle | Stutfall; Studfall; Lym; Lymne; Lymehille; Belleanow | Fortified Manor House Palace |
Major | Maidstone Archbishops Palace | Maideston | Palace | Nothing visible | Maidstone Mote House | Maydenstan; Shoford Maideston | Fortified Manor House | Nothing visible |
| Mary le Bone Hill, Sandwich | Manwood Road | Timber Castle | Cropmarks/slight earthworks |
| Mereworth Castle | Fortified Manor House | Nothing visible | |
| Milton Blockhouse | Mr Cobhams Bulwark; Mylton | Artillery Fort | Nothing visible | Minster Court | Minster Abbey | Fortified Ecclesiastical site | Major |
| Nevington | Mount Ephraim | Timber Castle | Earthworks |
| Newington | Timber Castle Masonry Castle |
Uncertain | Newnham Motte | Timber Castle | Nothing visible | Northfleet manor of Archbishop of Canterbury | Palace | Nothing visible | Nurstead Court, Meopham | Nutstead; Nurstead Manor; Nursestead | Fortified Manor House | Masonry ruins/remnants | Old Soar Manor | Old Sore | Fortified Manor House | Major | Orkesdene | Orkesden; Austin Lodge | Fortified Manor House | Uncertain | Otford Castle | Otford Palace | Fortified Manor House Palace |
Masonry ruins/remnants |
| Penshurst Place | Penhurst Palace | Fortified Manor House Palace |
Masonry ruins/remnants |
| Queenborough Castle | Sheppey; Quynborow; Quinborough | Masonry Castle Artillery Fort |
Cropmarks/slight earthworks |
| Queenborough Town Defences | Urban Defence | Nothing visible | |
| Rochester Bishops Palace | Palace | Cropmarks/slight earthworks | |
| Rochester Castle | Timber Castle Masonry Castle |
Major | |
| Rochester City Wall and Medway Bridge | Urban Defence | Masonry ruins/remnants | Rochester siege castles | Siege Work | Nothing visible |
| Rochester, Boley Hill | Bullie Hill; Bully | Siege Work Timber Castle |
Cropmarks/slight earthworks |
| Romney | Timber Castle | Earthworks | |
| Rose | Joseph's Castel | Timber Castle | Uncertain |
| Saltwood Castle | Timber Castle Masonry Castle Palace |
Major | |
| Sandgate Castle | Sandegate; Folston | Artillery Fort | Masonry ruins/remnants |
| Sandown Castle, Kent | Sandowne; Sandon | Artillery Fort | Masonry footings |
| Sandwich Castle | Castle Mead; Sandwiche | Masonry Castle | Nothing visible |
| Sandwich Town Wall and Great Bulwark | Urban Defence | Masonry ruins/remnants | |
| Selling Perry Wood | Perrywood | Timber Castle | Uncertain |
| Sheerness Garrison Point Fort | Artillery Fort | Nothing visible | Shoreham Castle | Lullingstone; Shorham: Le Castell | Masonry Castle | Masonry footings | Shurland Castle | Sheppey; Eastchurch; Shurland House | Masonry Castle | Nothing visible | Simpsons Moat, Bromley | Simpsons Place; Bromle | Fortified Manor House | Nothing visible |
| Sissinghurst Castle | Masonry Castle Fortified Manor House |
Major | St Andrews Cathedral Priory, Rochester | Fortified Ecclesiastical site Palace |
Uncertain |
| St Augustines Abbey, Canterbury | The Kings House | Palace Fortified Ecclesiastical site |
Masonry ruins/remnants | St Leonards Tower, West Malling | Timber Castle Masonry Castle Palace |
Major |
| St Mary Cray Hockenden | Timber Castle | Uncertain | St Mary Cray; The Mount | Timber Castle | Uncertain |
| Staplehurst Castle Bank | [Frittenden, Knox Bridge in error] | Timber Castle | Earthworks | Starkey Castle | Starkeys Castle | Fortified Manor House | Major |
| Stockbury Castle | Timber Castle | Earthworks | Stone Castle | Tower House | Masonry ruins/remnants |
| Stone Court | Palace | Masonry ruins/remnants | |
| Stowting Castle | Timber Castle | Earthworks | |
| Sutton Valence Castle | Sutton Castle | Masonry Castle | Masonry ruins/remnants | Swale Ness Fort | Swaleness | Artillery Fort | Nothing visible |
| Sweyns Camp Swanscombe | Timber Castle | Nothing visible | Tenterden | Fortified Manor House | Uncertain |
| Teynham Archbishops Palace | Palace | Nothing visible | |
| Thorne | Fortified Manor House | Masonry ruins/remnants | |
| Tonbridge Castle | Tunbridge | Masonry Castle Timber Castle |
Major |
| Tonbridge Town Defences | Tonebrugg | Urban Defence | Cropmarks/slight earthworks |
| Tonford Manor, Thanington Without | Fortified Manor House | Masonry ruins/remnants | Tonge Castle | Tong; Tongue | Timber Castle Fortified Manor House |
Cropmarks/slight earthworks | Tower of Sir Edward Ringeley | Uncertain | Nothing visible | Trottiscliffe Court Lodge | Palace | Nothing visible |
| Upnor Castle | Upnore | Artillery Fort | Major |
| Walmer Castle | Artillery Fort | Major | Walmer Hall House | Old Walmer Court | Fortified Manor House | Masonry ruins/remnants |
| West Wickham Common | Coney Hall | Artillery Fort | Earthworks |
| Westenhanger Castle | Ostenhanger; Westyngehangre | Masonry Castle Palace |
Masonry ruins/remnants | Wickham Court | Coloma College | Fortified Manor House | Major | Wingham Court | Palace | Masonry ruins/remnants |
| Woodnesborough; The Mount | Timber Castle | Nothing visible | |
| Woolwich | Uncertain | Nothing visible | |
| Wouldham Shoulder of Mutton Wood | Timber Castle | Earthworks | |
| Wrotham Archbishops Palace | The Old Palace | Palace | Masonry ruins/remnants |