Ongoing conflict between royal siblings King Charles III and Prince Andrew is at an all-time high, as the monarch has cut off his disgraced brother’s finances.

The claim was made by royal author Robert Hardman, who said Charles demanded the monarchy’s finance director cancel Prince Andrew’s £1m-a-year personal allowance.

According to an updated version of Hardman’s book, “Charles III: New King. New Court. The Inside Story,” the royal monarch also suspended funding for Prince Andrew Seven figure private security.

KING CHARLES ‘LOST PATIENCE’ WITH PRINCE ANDREW AS DISGRACED DUKE REFUSES TO LEAVE $38M HOUSE: EXPERT

King Charles III eliminated his brother Prince Andrew’s multimillion-dollar allowance as well as his private security. (Dan Kitwood/Max Mumby/Indigo/Getty Images)

News of King Charles cutting his brother’s finances comes after Prince Andrew refused to leave his $38 million home.

British broadcaster and photographer Helena Chard previously told Fox News Digital that the king wants Andrew to leave his palatial 31-room home where he resides with his ex-wife Sarah Ferguson.

News of King Charles cutting his brother’s finances comes after Prince Andrew refused to leave his $38 million home. (Getty Images)

“King Charles realizes that Prince Andrew living at Royal Lodge is not looking good,” Chard explained. “Prince Andrew’s reputation is at an all-time low. He has lost the respect of the nation. And yet his ego is at an all-time high. He is meaningless. He has become stubborn and refuses to leave the house. He loves the prestigious Royal Lodge.”

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“King Charles has been covering him financially. I feel he now has no alternative but to freeze this support, which in turn will leave Prince Andrew out of Royal Lodge.”

According to the UK Times, Andrew has lived at Royal Lodge since 2004 after signing a 75-year lease the previous year. The property requires an estimated $503,000 a year to maintain.

The duke, who is “on the verge of eviction”, was reportedly expected to reduce his staff after his links to the deceased convicted sex offender. Jeffrey Epstein they became public.

The outlet noted that the king would cover his brother’s living expenses if he moved to Frogmore Cottage, Prince Harry and Meghan Markle’s former home in the United Kingdom. The king would also look after Sarah Ferguson, the Duchess of York.

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The duke, who is “on the brink of eviction”, was reported to be expected to reduce his staff after his links to Epstein. (Getty Images)

Frogmore Cottage remains empty more than a year after the Duke and Duchess of Sussex were asked to leave it.

However, Andrew reportedly “refuses” to downsize. A Buckingham Palace spokesperson told Fox News Digital at the time that they would not comment on “security issues.”

QUEEN ELIZABETH II HAD ‘BLIND SPOT’ FOR PRINCE ANDREW WHEN JEFFREY EPSTEIN’S FRIENDSHIP IMPLODIED: EXPERT

Cattle in the grounds of Royal Lodge, circa 1942. (Getty Images)

Andrew has been in trouble since his ties. with Epstein they became public. The Duke of York announced in 2019 that he would step back from royal duties.

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Virginia Roberts Giuffre, with a photo of herself as a teenager, when she says she was abused by Jeffrey Epstein, Ghislaine Maxwell and Prince Andrew, among others. (Getty Images)

In a lawsuit filed in 2020, Virginia Giuffre accused Andrew of sexually exploiting her on three occasions in 2001, when she was 17 years old. Andrew has vehemently denied any wrongdoing.

In 2022, a US judge dismissed the sexual abuse lawsuit against Andrew, who settled with Giuffre. The prince made a significant donation to his accuser’s charity and declared that he never intended to defame her character.

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Fox News Digital’s Stephanie Nolasco and Ashley Papa contributed to this report.