if it's going to be random anyways..

[Satty]

The best time to consider buying a house is when the players are finished with the patch and waiting the next patch a month and a half later (or at the end of expansion when there's no content coming till the coming years next expac). I've managed to move to three different data centers, and able to buy a house in each without issues so far. Bought a new one over at goblin and didn't even wait long.

Alternatively, standing out near the house during the next maintenance is also another option, as this has never really failed me so far when ever purchasing a house in the past.

I'll keep that in mind, thanks!