The grand Georgian manor house was constructed by Sir James Colquhoun and was likely designed by well-known architect John Baxter to replace the 15th-century castle, though no documentation survives.

In 2025, investigative journalism outlet The Ferret uncovered previously unknown details about the ownership of Loch Lomond Golf Club through leaked Paradise Papers documents.

As of 2014, the ownership of Loch Lomond Golf Club Limited included over 500 secret shareholders, comprising politicians, business executives, bankers, and sports personalities.

[3] Notable shareholders identified in the documents included: The club's ownership structure came under scrutiny due to its incorporation in a secrecy jurisdiction, raising questions about transparency and tax implications.

[6] The club also has a total of 43 suites, located at the Carriage House, Garden Cottages, The Point, and the Loch Shore Lodges for members and their guests staying overnight.

Additional outdoor activities include boat tours of Loch Lomond, fitness programs, hiking, bicycle riding, clay shooting, and game hunting.