Almost every office has what I would call a shallow "closet" with bi-fold doors that looks like it was designed to allow the storage of files. 

These are not necessarily designed to work with investment properties. 

Once you’ve done that, if you’re not okay with your results, implement slight changes in the design I.E changing the colors or the font and see if the traffic increases or decreases.

Schnabel Engineering is good for geotech/foundation design. 

First thing out of the gate is a geo tech report.. give that to a civil then they design structure then give to architect to design the home.. who knows how much it could cost.. even on flat ground ..

LOLHappy designing!

Once a brokers license some become associate brokers at a firm or designated brokers.

These are are the items I ask for:Zoning Designation from CoSA (not BCAD)Including overlays, conservation districts, and/or historic districtsAre utilities present? 

In the "DIY" models, none of these components are designed for prolonged use and often the entire unit is scrapped once any small issue arises. 

People go to school for 4-5 years, obtain a CPA or EA designation, build careers around it, and it still doesn't come easy.