I'm wanting to sell my house plot to someone to prepare for an upcoming server transfer.

What's a fair price to ask for relinquishing the land and trying to regain some of what I put into it? All things considered such as location/knowing they'll have to buy the plot from the city-state also, what do you guys think?

I see people selling their plots all the time but they never mention a price in their shouts or PF messages.