Tatler reported that in the 1990s, the Happy Mondays lead singer Shaun Ryder remarked "If I was born into dough, I'd have done nothing forever.

[6] In September 2007, he was sentenced to six months in jail on two counts of dangerous driving and one of criminal damage following a "road rage" attack on another motorist's car.

[10] The Daily Telegraph reported that "The responsibility of maintaining one of Britain's grandest country houses for future generations now passes to 58-year-old Jamie Blandford, as he is commonly known, following a remarkable turnaround in his relationship with his late father, who once described him as the 'black sheep' of his family.

"[11] In 2021, seven years after having succeeded to the Dukedom of Marlborough, he successfully stood for election to Woodstock Town Council.

[12][13] In 2022, Spencer-Churchill was taken to court by Porsche Financial Services for "refusing or failing to pay the outstanding £64,472.70 balance on the Cayenne E-hybrid Turbo S model he bought in July 2018.

They had one son, who is now heir apparent to the Dukedom of Marlborough: His second wife is Edla Griffiths (born 1968, Abergavenny, Wales), whom he married at Woodstock Register Office on 1 March 2002.