There are a lot of nice houses with land between Iowa City and Solon, Check around Highway 1, Prairie Du Chien Rd and Newport Rd. Likewise, between Iowa City and North Liberty, there are some nice houses with land around Dubuque St and North Liberty Rd. But be forewarned, houses (more like estates) in this area are some of the most expensive around. $500k minimum.
If you're looking for something less fancy, you might look around Solon. Solon is a cool little town with a great school district. I'm moving there in August when my lease expires.
