If you had a 3 bed house with no ensuites and were going to build an extension to make it a 5 bed house how many ensuites would consider the minimum?
The smallest existing bedroom is the nearer to the existing bathroom than the proposed extention and will have to remain ensuite free.
I claim that there should be at least 2 full ensuites and three new toilets. Any other views before I fall out with my Dad..