The other thing to consider is the quality of the space. The rooms created would be just under 3m x 3m (approx 9ft x 9ft) which would be very tight for a double bedroom. So this means this space could be used for a small bedroom or perhaps bathroom or dressing room depending on how the internal layout turns out.
Don't make the mistake of keeping your floor plan decision making to yourself. If you are able to walk through physical models of homes before deciding on a floor plan, consider bringing your family along for the decision. It may help you see the reaction of your roommates, kids, significant other or others who will share the home with you. Being the “sole decision maker” can sometimes backfire on you – instead have your family weigh in on the important decision of choosing the ideal floor plan for you all