I found a good seed in Minecraft PE/Win10: Punching Wood. There are several different biomes within walking distance including a dark wood forest, a jungle, a desert, a savanna and a large Mesa, among others. I built a house based on a hill overlooking a Taiga forest based on plans posted by Avomance. Check out his channel on Youtube for some good Minecraft tutorials. If you want a world with a host of biomes close by, this one has it.