Anything could happen in the future. I think I'd need a bigger house for this project, which isn't so much about capacity as it is a proof of concept. With the right funding though, anything is possible.
to follow your way would be nice to see expense/profit calculations to evaluate ??
can you pls share if possible.
main point it to see what is your electricity cost vs powwer grid ?
If you contact a solar salesman in your area, I can promise you that they'll give you more information pertaining to your specific circumstance than you would ever want to see.
Tempering expectations though, you should expect this to be an investment of between $20,000-$30,000 and not break even over traditional energy usage for more than 10 years. If you figure in lost potential investment on those funds, the payback period could go as high as 20 or more years depending on your conditions. It isn't something you do to make money, as much as to be responsible and safeguard against crazy energy scenarios in the future.