There is no real limit to the number of balconies that a house can have. As long as it is architecturally feasible, you can only benefit from having access to a little private sunlight and a breeze from the comfort of your home.
If you are in the process of searching
for a home,
try to ensure that you have at least one balcony or verandah that receives ample sunlight.Even
if you are not a fan of the outdoors,
there are many instances where having an outdoor space can be especially useful.