It allows them to see the difference between the symptoms and the actual problems, and lay out a plan (financial) that works.The Algebra teaches how to analyze that problem, and work out the solution mathematically...with $$$ in front. 

The layout of the property matters & this is something that I think a lot of investors miss. 

I have been scouring the internet for an answer and I finally thought to pose this question on BP. 

Better layout?

We invested about 110k in renovations into the property, to include new layout, new floors, kitchen, bath, paint...etc.

Sounds like you found one.An internet search on market forecast for your city predicts that the over 9% price increase of the past year will most likely continue on indefinitely. 

The other stale unit is in the same complex and is the same layout at mine, 2bd 1ba similar sq ft.

@Jason May poor MSA, declining population, declining job growth, rising crime, rising vacancy, poor schools, proximity to class D areas/railroads/waterways, floodzones, high taxes, knob and tube wiring, poor foundations, extreme termite damage, generally bad layouts, raccoon (or other animal) infestations... just to name a few.

Depending on how the layout is changing, ensuring that no load-bearing walls are being moved, and also if plumbing fixtures are being added (which it sounds like there will be) you may need an Architect.

He will layout the groundwork for you.