My first thought was "someone is going to white render and grey window all the colour and joy out of that house aren't they?"
Then I realised that at £8 million in Chelsea it will probably be razed to the ground and a giant McMansion built on the land. Or bought by a property developer who will squeeze 8 townhouses onto the plot.
My brother in law has a house with colourful bathrooms - no avocado (and the one in that house linked is not avocado anyway) but pink and turquoise. He decided to embrace it and the bathrooms have been tiled in contrasting or complimenting colours and they look bloody amazing.
There's a mid century beauty on the market near me and I know it will be bought and absolutely trashed.