When exactly do new neighborhoods spawn? I have tried to google this but it seems the results are outdated. Generally people have said what triggers a new neighborhood is when all types of homes reach 0 on one neighborhood.

So to test this out I made a f2p account, leveled, and bought the last home in one neighborhood. I have been refreshing for 2 hours and still no new neighborhood has spawned. What gives? It's too hard to get your dream location. I thought this would be a clever way to finally get the house I want. but it appears they caught on and changed it? I have spent so much time on this and now it seems wasted. If anyone has any success stories or tips about neighborhood spawns please share.

Does anyone know how and when neighborhoods spawn.. or is it all random now?