As Brian said, buy low, sell high unless you can find a deal out there. My property tax has gone up 35% in the last year since a hurricane came within 100 miles of the house. Crazy.
I hate traffic with a serious hatred, so much that I took a reduction in salary to work at home sometimes. I don't need other people's stupidity to escalate my blood pressure.
To the OP: I'd get an eight year market value of houses in your county, and seen how much it has increased over that time. Then see how much your salary has increased during the same time and if the latter hasn't much, invest now so when the market comes down, you will be ready to buy.
Another example of how inflated priced services can be in the United States: my aunt lost a crown while in the Bahamas last week. She found a nice British dentist, total bill for a crown replacement was $308. The same crown replacement/procedure for her in 2013 by her dentist in Maryland was $1823.