J.S.
Hey H. :-)
We PCSed over here from Campbell, I have a friend (milspouse) who does realty out there, she is PCSing in a few months, but I know that she would help you out with area reccommendations etc.
Crye-Leike Realtors ###-###-#### Her name is Pat Barnett.
She is also selling her own house, I think you can check out the link & get a little tour (so that you can at least get an idea of the types of houses out there)
I hope this helps you :-)
I LOVE clarksville, BTW it is an awesome place to live IMO ;-)
Good luck ad God bless!
J.