As of current there is no implemented rules concerning account deletion and house removal. The reason for this is that these players may still come back. We have had a good number of old players come back and reclaim their houses and items. The downside to the proposed idea of letting the houses decay and the items go up for grabs is the chance of high level and donation items going to players who may not have put in the effort or time for these items thus making their value not what it used to be.
Now this is not to say that a plan won't be implemented at some point, but as of now Admins have chosen to allow the houses to remain as the accounts are still active.
Now this is not to say that a plan won't be implemented at some point, but as of now Admins have chosen to allow the houses to remain as the accounts are still active.