Their questionnaire to pre-screen potential applicants meant to save them from wasting time showing the property to unqualified people.

Without solicitation introduce passive investors to the group (flat fee). 3) Class B.

As far as closing costs go, see below:-Title fees-Title insurance-Hazard Insurance-Lender's closing fee, underwriting fee, or any other flat fee they charge-Origination fee-Attorney fee (if the property is in an attorney state)-Doc fee for closing docs-Prepaid interest through the end of the month you are closing-Recording and transfer fees on titleThat will cover most of your normal closing fees. 

@Kamryn DeVaultTo invest in a duplex, consider factors like neighborhood quality, economic stability, safety, property condition, cash flow potential, financing options, tenant screening, lease agreements, future potential, legal and zoning considerations, maintenance and management, networking, and starting small and scaling.

So if we were given 30 days notice we could turn on our marketing, screen applicants and almost always dovetail  the new tenant’s move-in to within a few days of the old tenant exiting.  

If you look at the screen shot below from my property appraiser's website you will see that there is something called a Cap Differential.  

ARK also charges a flat franchise tax on ARK LLC's and out of state LLC's every year, of $150.    

If you don't need assistance marketing the property and just filling out paperwork with a tenant you found, many agents will charge you a flat fee that may be cheaper than an attorney. 

I have an opportunity to raise capital with a private individual at a flat interest-only rate as a way to reduce interest charges and eliminate origination and service fees.

Go to BUILD YOUR TEAM at the top of the screen and look for local investors or meetups in your area.