Kirtling Tower
Grade I listed 16th-century gatehouse to the now demolished Kirtling Hall.
Balfour Castle
Category A designated mansion on Shapinsay, Orkney Islands, built in 1847 in the Scottish Baronial style.
Kames Castle
16th-century tower house on the Scottish Isle of Bute.
Ellon Castle and gardens
Historic ruined castle remains, formerly Fortalice of Ardgith, focal point within a formal walled garden in Ellon
Sandal Castle
Ruined medieval castle in Sandal Magna, Wakefield in West Yorkshire, England. One of two castles built overlooking the River Calder, it was built by the Warrennes, the Earls of Surrey who were Lords of the Manor of Wakefield.
Ullerwood Castle
Early medieval fortification, possibly a shell keep, in Ringway, Greater Manchester, England.
Dunham Castle
Early medieval moated motte and bailey castle just to the northwest of present-day Dunham Massey Hall in Greater Manchester, England.
Beeston Castle
Former royal castle built in the 1220s by Ranulf de Blondeville, 6th Earl of Chester, (1170–1232), on his return from the Fifth Crusade.
Cluny Castle
Originally built in about 1604 as a Z-plan castle, replacing either a house or small peel tower. Sited in the parish of Cluny, it is south of Monymusk and north of Sauchen in Aberdeenshire, north-east Scotland.
Wakefield Castle
Fortification built in the 12th century on a hill on the north side of the River Calder near Wakefield, England.