Quote Originally Posted by InkstainedGwyn View Post
You cannot convert it, you will have to relinquish it (which loses the house) and buy it again. My suggestion (should you have the gil) is to find a small, cheap filler plot somewhere, then use it to immediately relocate to the relinquished plot. That way you don't have to deal with RNG. Good luck!
i do have a small house that i bought a while back just cus. so if i "upgrade" to the large plot i wont have to deal with the RNG? i have the gil to rebuy the plot, but if you upgrade there is a discount right? if its still full price thats fine too.