$1,450,000
4 bd6 ba6,551 sqft
1032 Highway 138

The average Mercer, TN home value is $185,498, down 2.8% over the past year.
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $185,498
1-year Value Change: -2.8%
(Data through August 31, 2025)
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