is selling housing bannable?

[StouterTaru]

I asked a GM about this a few months ago after browsing the subreddit for housing. Their answer was that there is no in-game mechanic that allows you to actually sell/trade your house to someone else. You don't really sell your house. Someone gives you gil, and you drop the house so they can then buy it. That's just not a real trade.

So the same would apply to run/pony sales, off MB sales over 1M gil, player casinos, and any other player created exchange.

But in the end there's a nice catch-all in the ToS, saying it's their game, they do what they want.