Building 2 more stories requires larger columns, beams, and a structural drawing.

---------------------------------------------------------------------------When a broker sees a response like this they know a buyer is laser focused and has really thought about and planned for a purchase.

No, but when we are riding around in hover cars agents may never need to step foot on a property, the may advocate from other media, you might close a transaction on your "Beam Me Up Scotty" personal device. 

The floors are 12inch beams 12inch on center.

I'll be sure to answer all the questions you put forth and focus in on conscientiously committing to being laser sharp in specifics!!!

We had no recollection of a foundation issue, so no, that was not addressed before though we've had steel beams put in by an engineer who assessed the structure of the entire property twice in different occasions and never made a mention of it, hence our lack of awareness for this particular line item in our old inspection report.

Exterior is stucco, beams are wood. 

@Steven BarrosDustin Beam

i was quoted 2500 to add on central air for a 1100 to 1200 sq ft house from Beam in pitcairn.  

Looking at the pics, I'm surprised you would need a steel beam.