Thanks for your replies. At 5, I initially had trouble logging in, but it didn't take long to log in. As I figured, all of the Large houses in Shirogane were sold. However, I had plenty of time to check all the other three wards and decide which Large plot I wanted. I ended up choosing plot 36 in ward 15 in Lav Beds. Which is directly south of where my personal house was if it was in the same ward. After some initial setup, I went back to bed. An hour later, I got up and then transferred my Small Personal house to a small personal house in Shirogane. Then I helped my wife transferred her personal house to the plot where my house used to be on a different ward. Now the only problem is... Now I have a large house to decorate :P My small house also had all of its stuff moved to storage.