The IRS probe could extend to the Queen and Prince Charles since they provide funding for the couple. According to the Sunday Express, the royals have hired a team of American financial consultants to deal with the mess. One of the consultants said: Meghan is living in the UK on a family visa. Her tax situation will remain complicated as long as she remains a U.S. citizen. IRS tax laws mean that even if Meghan lives in the UK full time, she will still have to file a US tax return every year. Meghan has to disclose to the IRS the complete details of her finances and any joint assets she shares with Harry that are in excess of $200,000. By joining the Royal Family, Meghan gets a number of perks such as the use of Nottingham Cottage on the grounds of Kensington Palace. This property will need to be valued and declared unless Markle is paying rent for its use. Her future residuals from her acting career will also be taxed in the U.S., whether or not she steps foot in the country. When it comes to the IRS, the Duchess of Sussex is simply, Meghan Markle. This is a unique case, as Markle could be taxed according to the rental value of a home she lives in for free. Working out the market rental price of Kensington Palace is just a bit unusual and complicated. Markle may also be required to declare her $100,000 wedding ring because it is technically considered a “gift from a foreign person.” Meghan would need to declare it on IRS Form 3520 or be issued a $10,000 penalty.