Yes, Dukes and Duchesses in the UK pay income tax on their personal income, but they often utilize complex trust structures to significantly reduce or avoid inheritance and capital gains taxes on landed estates. While Royal Dukes (like the Duke of Cornwall) voluntarily pay income tax, their duchy estates are exempt from corporation and capital gains taxes.
The Monarch is not legally liable to pay income tax, capital gains tax or inheritance tax because the relevant enactments do not apply to the Crown. The same is true for the income from the Duchy of Cornwall which is paid to The Prince of Wales. Since 1993, The Monarch and the Prince of Wales have voluntarily paid tax.
Since 1993, however, the Monarch and her or his heir has voluntarily paid statutory rates of income tax on income from the Duchies and earnings from personal investments but not on the Sovereign Grant.
The revenue profits of the Duchy of Lancaster are presented to the Sovereign each year and form part of the Privy Purse, providing income for both the official and private expenses of the monarch. The Duke of Cornwall receives revenue for charitable work and official activities.
Duke of Westminster Hugh Grosvenor inheritance tax
Does King Charles receive a salary?
Before King Charles became the monarch, he reportedly received a salary of $16.5 million during the 2022 to 2023 fiscal year. Now, most of his money comes from the Duchy of Lancaster. In 1996, he reportedly had to give a huge chunk of money ($22.5 million to be exact) to Princess Diana following their divorce.
The richest royal in the UK is arguably Prince William, the Prince of Wales, with estimates placing his personal wealth over £1 billion, largely due to inheriting the massive Duchy of Cornwall from his father when he became heir; while King Charles III oversees vast Crown assets, William's personal holdings, boosted by the Duchy's substantial income and inheritance from Princess Diana, put him ahead in personal net worth, according to recent reports.
Prince William and Kate Middleton's salary from the Duchy of Cornwall estate was revealed for the 2024-2025 financial year. bit.ly/4jn6ypV. Kate Middleton doesn't earn a salary. HRH The Princess of Wales does.
In FY 2025, Duke brought in $11.3 billion in operating revenue: nearly two-thirds from its health system and the rest from the University. Research is the University's single largest source of revenue, raking in $1.5 billion annually, but administrators warned it is also the most vulnerable.
Hugh Grosvenor, the Duke of Westminster, owns Mayfair and Park Lane. And in true Monopoly style this makes him one of the richest men in Britain. Meet the Grosvenors: one of Britain's oldest and wealthiest families.
Clayton Cartwright: Yes, Prince Harry will need to report his US-sourced income, but not income earned outside the United States. This is reported on Form 1099-NR. As a prime example, he will report income from his work earned in the United States with Netflix.
Since then though he has only paid a “peppercorn” in rent (“peppercorn” being a technical term, meaning essentially that it is free). But if he was paying rent, it wouldn't be directly to the Treasury, or to the government, which does not own Royal Lodge. Instead it goes to the Crown Estate.
Does Prince Harry receive any money from the royal family?
How do Meghan and Harry earn their money? As working royals, they received 95% of their annual income from Harry's father, then Prince of Wales. The taxpayer-funded Sovereign Grant made up the other 5%. When they stepped down as senior royals, King Charles gave them "a substantial sum" to help establish their new life.
When King Charles III turned 65 in November 2013, he became entitled to a state pension which it is reported he donated to charity. In 2013 the full basic state pension was £110.15 per week and £176.15 for a couple. It is now £156.20 for a single person and £249.80 per week for a couple.
A prince is generally a higher rank than a duke, as "prince" signifies royal blood (a son or grandson of a monarch), while "duke" is the highest rank within the peerage (nobility), often bestowed upon a prince to give him a title, but the royal status of "prince" takes precedence. Think of it this way: a prince becomes a duke (like Prince William becoming the Duke of Cambridge), but he's still primarily a prince, and the royal designation is superior to the noble title of duke.
The Duke Endowment, based in Charlotte, is Duke University's largest donor and has awarded nearly $2 billion to the university and Duke Health in the last 100 years.
The Prince must pass on the estate intact, so that it continues to provide an income from its assets for future Dukes of Cornwall. The landed estate includes agricultural, commercial and residential property. The Duchy also has a financial investment portfolio.
Yes, Prince William is generally considered richer than King Charles due to inheriting the Duchy of Cornwall, a vast private estate providing significant income, which makes him the wealthiest individual in the British Royal Family, even surpassing his father. While King Charles receives income from the Duchy of Lancaster, William's control over the larger Duchy of Cornwall, plus inheritances from his mother and grandmother, puts his estimated net worth over $1 billion, making him wealthier than the King.
Kate Middleton and Prince William have one full-time nanny, Maria Teresa Turrion Borrallo, who looks after all three children, Prince George, Princess Charlotte, and Prince Louis, since 2014, providing crucial support alongside the parents' active involvement in their upbringing.
As they aren't working royals, they don't receive a formal salary from the royal family, but are still worth quite a lot, stemming from a trust fund set up by The Queen alongside the princesses' parents.
