As a general rule a complete rehab when you're replacing everything in my market is going to run an inexperienced investor $42 a sqft.

Continuing my search for oil and gas direct investment, I found Crudefunders and this also appeared to have some negative sentiment, although the negative reviewers seem inexperienced and not the type of people who should be making these investments.

I have unsweet tea for a drink.

A non-starter IMHO with an inexperienced investor.$120/ door fairly light imho - seek out at a minimum $200/ door.

I am inexperienced with this type of construction and was wondering the average price per square foot to build such a house?

Both in what it claims are real numbers on its wholesales (ARV and "repair cost"), to its claims on the hundreds of bandit signs (illegal) your company has its very new and inexperienced sales force placing at every corner of every intersection around town.I understand if you do not want someone who knows real estate as numbers as well as a business and construction cost, who is outspoken, attending. 

Unless there is major development nearby, I would see it as fairly difficult to resell for a significantly higher price unless you come across an inexperienced investor. 

Not my cup of tea, but Boston has a lot of great things going for it that in the long run I think you could make it work.If by multi-family though you mean a 5+ building that you're presumably going to look for in the Midwest or South...it's in its own bubble as a disturbingly large number of people who made bank in the last 10 years of the up market are shifting their focus to a larger scale asset and are purchasing these distressed properties which is driving cap rates down because people need a place just to park their cash. 

The principals were inexperienced and I had no experience to even ask the right questions.

To be honest I'd be scared to take on a house in that condition, mostly because I'm inexperienced haha, but I'd like to know how it turns out out for you!