With home values dependent mostly on local economy and thenj the specific house and location within the town, and that in turn dependent on state and national ecnomy, 2 houses value changes in Ohio would be more alike than different. It is impossible to predict future values. From 1999 to 2009, 10 years, existing home values went up about 35% in Beachwood it appears. But an individual house that is 5-10-15 years older is different than the average for all houses in a town over time. A good realtor should be able to help though. But for most of us, it is always, why would I do that? Most of us hope to make a friend and get some business in the future. Let us know how you make out.