I think that there was a clause about having a certificate from an estate agent to say the house is for sale at a realistic price.
Simply follow the rules and play the game/system, as demonstrated by our elected officials in Parliament.
So put the house up for sale at the high end of the market. You do not have to accept an offer, nor take viewings. In fact if you get too many offers the price is too low, add 10k and repeat.
