I agree with the comments above.Most important is a fully furnished, comfortable property with the basic amenities: coffee, teas, functional kitchen (all utensils, spices, cooking and baking, etc.)

Basically you find a good deal crunch numbers with his easy to use software submit deal to Jerry Norton and if it meets his criteria when he closes on the purchase he sends you a finders fee of $10k sounds easy enough. $1000 deposit required that is refunded on your first successful deal.

Transaction volume is basically non-existent.

According to Warren Buffet, Fannie and Freddie really failed because of high-leverage risk-taking in the fixed income arbitrage space, saying:“The portfolios are what really got them into the trouble…the managements of Freddie and Fannie tried to juice up the earnings, basically, because the insurance guaranteed that they were given that mortgage.

So many people come in and are looking for a spreadsheet to estimate for them and they don't understand the basics of what numbers they are inputting.

So anyway one can pay the  20k and get some basic theoretical knowledge but one should be realistic this is a big cash up front business.. your not going to find consultants doing this work on the come.  100% agree.

Yes been thinking a while about what to do after selling property:1. just pay the tax and paying off debt as you said2. 1031 DST with lower return "slightly higher risk" investment3. or QoZ funds where it's the riskiest investment/10 year money out with the investment into developmental phase/cycle location (hence lot of gambling) at the worst of time.It's win-win-win situation for uncle Sam :)

Basically wholesaling would've been the best but there is alot of negative comments about wholesaling this days.So what is the best way to make small income with $0 from realestate and also grow along the way?

Just brief research is showing about $300-350/sq ft for basic build.

Purchase price: $690,000 Cash invested: $172,500 Took a gamble on a larger single family home in an up and coming master planned community.