$315,000
3 bd2 ba2,516 sqft
800 3rd Ave SW

The average Buchanan County, IA home value is $217,402, up 6.4% 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: $217,402
1-year Value Change: +6.4%
(Data through October 31, 2025)
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