@Rahma ZaghariEssentially, if you have no experience with this space be prepared for anything and everything; you will be on an island in the beginning so prepare to adapt.  

Pex Piping , Slab foundation, no slider or door for rear access from inside the house (have to add a side gate entrance to the rear) No garage, No Dining room (possibly could put a small table but the island would be a better idea)What's wrong with Pex?

I would look at midtown (cooper young area and overton park), mud Island, beale street area, and near graceland to start.

It is uninhabitable as it was in a fire in 2010 and has been sitting ever since.

In this post, I will briefly discuss the unique supply and demand situation in Las Vegas.SupplyLas Vegas is unique in that it is a tiny island of privately owned land in an ocean of federal land.

I am a licensed agent since 2002 and work in the Staten Island, NY area along with Brooklyn. 

I watched a video on the SQ4D company that legally built a 3D Printed house (selling for $300k in an average $550k market) just recently in Long Island, NY and they are getting better at tackling the plumbing, electrical, and making it custom made. 

Since land value is not used in basis for calculating depreciation on form 4562, how is land appreciation taken into account when it is sold. 

I am a realtor in Brooklyn and Long Island good luck with everything

It's sort of a blue island surrounded by redder (or at least, more purple) environs for a couple hundred miles in every direction.