The accounting an administrative upkeep of the LLCs does get very busy.

Compared to an IRA, Solo 401k contribution limits are roughly ten times higher.You can borrow up to $50k from the plan; IRAs do not allow participant loans.There is no custodial requirement for the 401k.You don't need the additional expense and administration of an LLC to have checkbook control.

Since the seller backed out, I think your agent and the seller's agent should be paid by the seller.You got me curious about it, I just went through my emails to find what it was, it's labelled a Administrative Support Commission, (Keller williams) it says that they put in time, effort, support to comply with regulations and  PA requires them to keep copies for 3 years, so this is a separate fee.

Thus pass-through corporations like REITs and REMICs would not distribute qualified dividends, and the dividends from those entities would be taxed at the ordinary income rates.From wikipedia on UNEARNED INCOME:As defined by the American Social Security Administration, unearned income is all income that is not earned from one's job or from one's business.

I have an undergraduate degree in Aviation Management (and lot's of training as a pilot), and a Masters of Business Administration with a concentration in Finance, which is how I learned to run a business.

Ft. of an area, ages and gender of minors, if you accept Sec 8, see your local administrator as to unrelated parties, that can become rent skimming of public funds. :)

For simplicity, you could roll it into your current employer plan, but I would confirm with your current plan administrator that you can roll that out in the future without restrictions.Whether a Roth conversion makes sense will depend on a lot of factors related to your age, income, investment goals, etc.  

You want a good administrator who knows what they are doing because if not you could get a big tax bill if the money is not used according to IRS law.

I could certainly be wrong and suggest calling the NYC Human Resource Administration for more detailed info on their regulations. 

Specifically, with the Trump administration coming in, are there any thoughts on how Section 8 vouchers may be affected?