$2,500
4 bd3 ba2,415 sqft
104 Williams St

The average Bethalto, IL home value is $187,735, up 4.6% 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: $187,735
1-year Value Change: +4.6%
(Data through March 31, 2025)
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