The expert panels are exploring the option of nanohousing technology to ensure home security. Nanohousing system is basically an innovative and sustainable architectural proposition based on green concept for residential use and pre- engineered structure made from cement fiberboard, recycled light gauge steel and polyurethane foam, creation of flexible spaces using suspending technology and use of renewable energy systems. This is an optimistic and environmental solution for the global housing issue of very small living spaces at affordable prices. Nanohouse may be suitable for a family of three in an area of 270 sq ft.; the suspending technology may be able to nearly double the size of the living area within this space by transforming common living space by day into two separate bedrooms by night.