Purchasing or building your own home is an exciting time and there are many different things to consider. Price, location, schools, size and much more will go into your decision. One thing you may not have considered initially is whether or not you want or will want a guesthouse on the premises. If there is any possibility that you will require this extra space in the future, now is the time to make decisions based on that fact. Grown Children Grown children are not moving out of the house as quickly as they used to; in fact, many are returning home and bringing more family along with them! As a parent, you are going to have a very difficult time denying them a place to live, however it can be quite stressful on you and your marriage. A convenient guest house out back can be a life saver in this situation. In-Laws You might think it is a little early in the game to be considering a mother in law house, however just like growing children you and your parent's spouses will be aged before you know it! This is somewhat the flip side of the above situation and one that is much more common, but in either case extra living space may be required and a guest house can provide you with the ability to help your parents while preserving some peace. Frequ...