How is electricity handled? Do you allow solar or off-grid resources?
If you want to have a traditional washer/dryer, oven, and tank based water heater you’re going to need 220. If your tiny house is designed without those, you may get away with just 110 only throughout the house. Electricity is available to be ran to all of our lots, but solar may be difficult due to the wooded and shaded locations of our communities. It may not be enough direct sunlight to energize the solar panels.