To be entirely honest, I've had a lot of mixed feelings about where my motives lie.  

A bunch of negative stuff mixed in with all the benefits.  

Hello All - I'm an architect in Austin, TX working on raising capital to fund construction on a mixed-use project my office is developing/ designing/ building, and I'd greatly appreciate input on effectively raising capital for a deal like this.  

By mixing personal with the LLC, any attorney could easily claim the LLC is just a shell and that you do personally own the property.

C = lower middle class housing, more multi-family mixed in but decent places, some crime but low-level stuff nothing dangerous or violent.

You can't in any way mix the IRA/LLC with your personal stuff.

I've heard mixed things.

One of my single family in Euclid had a problem with raw sewage during heavy rains mixing with the rain water and filling the basement with over 12 inches of that disgusting stuff. 

If they are a mix of 1 & 2 beds that rent is inline and that's ok at best.  

Example an improvement to a mix use commercial space and or a facade facelift Second question.