It has been clearly pointed out at another FR thread that the story of Zelensky’s new United Kingdom mansion was a complete HOAX. The property in question cannot be sold without approval from Parliament and they are even slower than our government. Also unlikely to ever be approved since it is also ROYAL property.
See post 54 up thread.
Crown properties may NOT be sold; period! Yes, some may be "gifted"; however, that just means that the person/s so "gifted" are allowed to live there, but MUST pay for the upkeep and any improvements made to it. IT MAY NOT BE SOLD BY THE PERSON/S SO GIFTED! It can also be taken away from the person/s by the Queen or King who "gifted" said property. Neither can said property be left to the heirs of the "gifted" person/s.