You noticed little quantitative analysis here and that's by design.

This same project, and how we spec out all our flips and our new construction projects target the same eco friendly design with features like tankless hot water heaters, energy start appliances and upgraded insulation.

My colleague takes pride on the interior design and renovations that are done to the properties.

Once you are able to find a site that is already zoned for multi-family- because rezoning to multi-family is very difficult- and tie up the site with an earnest money deposit, you've then got to engage professionals for: surveying, land planning, civil engineering, geotechnical, environmental, architectural, MEP design services.  

Property includes street parking, 3 designated parking spots and a car port with 3 slips and lockable storage for each slip.

Its owned by a corporation, you will need to properly designated individual(s) in the corporation to make the sale to you. 

If it is a UDC historic-designated area there should be information available... and yes, a historic neighborhood can really ruin your day!

Right now - we run most of the income/expenses for all properties out of one "managing" checking account, and then just designate every expense for the property it's for, thus allowing us to do the bookkeeping from there. 

Turning that residence into a rental property will void that designation and allowing it to remain is fraud.

If you like - please better describe your 'professional' designation.