I like to make a power building. You put your main power panel, inverters, batter bank, and other junk in it. This will let you have your power for the smaller things and you can run the genny when needed and to recharge. When you build the house you run 2 4" pipes from the inside of the shed to the main panel in the house.
I have a thing about keeping the batteries and the inverters in my house. You need to keep the inverters close to the house. The building I have is mostly under ground. This will help with hot and cold weather. It is 24 X 30 and has my well, DC hot water heater tank (dump load), presser tank, battery bank, inverters, and my spare power stuff.