$3,150
4 bd2 ba1,658 sqft
43921 30th St E

The average Columbia, CA home value is $436,617, down 2.3% 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: $436,617
1-year Value Change: -2.3%
(Data through October 31, 2025)
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