My advise if you definitely will not hire one, befriend one and pay them a small fee to go over everything with you.

Also, if you do go forward with the rehab I advise you to read this article by @Brandon Hall:https://www.biggerpockets.com/renewsblog/forget-br...All the best. 

Don't let the how do I live richly while I go thought get in your way of building multi generational wealth.

Happy to connect to discuss more.If obliged you could also install onsite solar and sell generated power directly to tenants leveraging the same tech^ (fine to do so as long as you aren't charging a higher rate than the utility).

My goal is to generate $6,000 a month in cash flow in 10 years so I could have the option of quitting my job if I wanted to. 

I was advised to use an LLC by a CPA, but was provided zero guidance on the actual steps and details regarding purchasing.

Can someone give me advise on this based on this property.

It might have some residual business.Becoming and expert and marketing yourself to fill your pipeline is what tends to generate leads but you still have to have the knowledge and skills to close the sale.

Can you please advise a list of things I need to check in legal when I purchase wholesale property? 

You will want to check with your financial adviser as it may not make sense to hold the property in the IRA if you intend to later take it as an in-kind distribution because of taxes.