Scottish Castle Built in 1902 for Co-Founder of De Beers Diamond Company
From the South African diamond fields to the Scottish Highlands, Charles Dunell Rudd's fortune helped establish De Beers before he turned his attention to building a country retreat on Scotland's west coast.
Near London, a Medieval Castle Rescued From Ruin Over 100 Years Ago Is for Sale
In 1905, British art historian Sir Martin Conway placed an advertisement in The Times: “Wanted: To purchase old manor house or abbey, built in the sixteenth century or earlier, with old garden, not much land, no sporting facilities, preferably five miles or more from a railway station.” Just six weeks later, he owned Allington Castle, a medieval English fortress in Kent.
Brechin Castle, With Historic Ties to the Kings of Scotland, Comes to Market for £1.6 Million
Brechin Castle has stood on Scotland’s east coast for more than 700 years, shaped by kings, war, rebellion and generations of aristocratic families. Its grounds include one of Scotland’s most remarkable private gardens.
Private Island in Scotland With Castle Ruins and a Titanic Backstory Listed for £5.5 Million
The private island offers 1,110 acres of Scottish wilderness—and a castle to restore, built by an Antarctic explorer whose architect is believed to have sank with the Titanic.
Scottish Castle on a Remote Island With 3,702 Acres and 3 Miles of Atlantic Coastline Lists for £9 Million
A remote Scottish castle estate on the Isle of Mull brings together an 18-bedroom Baronial castle, more than three miles of Atlantic coastline, three lochs, woodland, farmland, holiday properties, and an established working estate economy.
This Canadian Estate Near Montreal Was Inspired by the Châteaux of the Loire Valley
Bois-de-la-Roche is located in the affluent Senneville Historic District, a lush enclave where some of Montreal’s most prominent politicians, bankers, and merchants built their estates at the turn of the 20th century.
Château with Grand Formal Gardens, 60 km from Paris
Listed as a Monument Historique, this Renaissance château sits within 64 acres of private land, including 10 acres of enclosed formal gardens, under 40 miles from Paris.
Modernized Italian Castle-Hotel Near Rome Comes to Market for €6.5 Million
Set within the village of Nerola in the Sabina hills, under an hour from Rome, the 11th-century fortress underwent extensive restoration in the 20th century, preserving its medieval exterior while preparing it for hotel and event use.
A 19th-Century Scottish Castle on 160 Acres, One Hour from Edinburgh
Gillespie Graham — a defining figure of Scotland’s early Gothic Revival period — designed only two baronial houses, making this estate an unusually pure example of the style. Recent restorations, newly created terraced gardens, and a miniature railway add a distinctive layer of character to the Scottish Borders property.
This 900-Year-Old Norman Castle in Northern England Heads to Auction
A rare chance to own one of Britain’s few inhabited Norman castles, listed at £5.5 million with Knight Frank, is heading to the auction block on October 30, 2025 — unless sold prior.