$3,595
4 bd2 ba2,100 sqft
1400 S Main Ave

The average McKennan Park, SD home value is $344,284, up 6.7% 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: $344,284
1-year Value Change: +6.7%
(Data through January 31, 2026)
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