Selling a property having bitcoin as a payment? I don't think that is possible. Don't treat your property like nft because it is not. And I believe there will be lots of papers needed to be signed and contracts, including in what form of payment the transaction was made of. And I don't think there is already a law in any parts of the world where bitcoin is allowed as a payment system for properties. Or there is on other countries? Idk, maybe it depends on what country you came from. Because in my country, I haven't heard yet a property sold having bitcoin as a payment or a law that says it is legal.
Maybe you need to add more information about your property. Like the location, etc. For people to know if it is possible.
I was just thinking the same, because I don’t really see the possibility of one selling their properties, especially a house for Bitcoin, except if he’s living in a country where Bitcoin has been declared a legal tender such as El Salvador, which is not the same for every other countries. So that’s not going to be possible in most cases, but the best thing he can do is to put the house up for sell in fiat, and when gets it sold, he can then decide whether to invest that money he has gotten from selling the house in Bitcoin or not, that’s pretty easy. No need for the long stress.