I am interested in selling my house and purchasing an owner occupied multifamily but I am hesitant as I just paid $7k closing costs, will have somewhere around $7-10K closing costs on the multi and will pay a 4% agent fee for the sale of my residence.

In Bay Area, the downturn in year 1991 and 2001 was only 10%, about the same fee/cost (6% agent commission, escrow fee, property transfer tax, owner title policy etc.) to sell a property.

As far as license for wholesaling like @Chris Heeren said, its gray, the terminology that dictates what activities  require a license are (for a fee and for another) and a fee is described as compensation or a thing of value, so it doesnt have to be money.

I can tell you this, it won't take long to eat up $44k in attorney fees.

Impact Fees?

That doesn't even include their fee which they would add to the final offer price to their end buyer.

I have $1,800 into the house already for inspections, and appraisal fees.

I'm looking for reasonable fees, and of course not needing both members of the LLC to be present to open a new bank account.

Buyer agent's commissions are paid by seller and most often the listing agent will just work both sides (taking no reduction in fee/overall price) if a buyer comes without an agent - they will do so as a transaction broker in Colorado.

Take the clean up costs out of his deposit and charge him the lease breaking fee.