While running on solar power alone is definitely doable, there are a few factors to consider. First of all, you’ll need to determine how much energy is used by you each day. You will also have to assess some limiting factors for the property, including the space available in your house for solar panels. You’ll need to understand how much sun your house gets each year and shading on your property. You will also need to be mindful of how there might be a possibility of people living in your house increasing in the coming months or years. As long as you’ve done your maths right, it is definitely a possibility to run a house solely on solar power.