39% of homes in Tattnall County predate 1980, close to the Georgia county median of 38.4%, which ranks 77th of Georgia's 159 counties.
Older and newer homes sit side by side here: 16% predate 1960 and 25% are from 2000 or later. Corroded pipe is the typical failure in the first group, burst supply hoses in the second.
36% date from 1980 to 1999, the window when polybutylene, a gray flexible plastic supply pipe, was used in some homes. It's prone to leaks at the fittings, so it's worth checking for in a house from those years.
Manufactured and mobile homes make up 35% of the housing here. Water lines in the underbelly depend on intact skirting and working heat tape, and they're usually the first to freeze in a cold snap.
With 19% of homes empty at survey time, landlords and seasonal owners should shut off the main or schedule checks in winter. An unheated vacant house is also where many policies limit freeze coverage.