Zillow shows quite a few pages of foreclosures. That's a red flag. Maybe.
Fairfield Glade People & Fairfield Glade Demographics - Zillow Local Info
Truila shows
double the average TN property crime rate in Cumberland county.
Higher average income and property values though.
Home prices looked quite low at first glance(on the higher side a 3/2 on 20 acres=$190K).
Fairfield Glade, TN real estate overview - Trulia.com
For property taxes, TN was 38th highest in the nation in 2009(or 12th best):
Property Taxes on Owner-Occupied Housing by State, 2004 - 2009 | Tax Foundation
More TN tax info here:
Taxes by State: New York to Wyoming
TN health care is not great:
Tennessee scores poorly on state health rankings
Advocates hope to improve state's 47th dental ranking - WKRN News 2