$820
0 bd1 ba186 sqft
431 Ocean Grove Ave

The average Swansea, MA home value is $497,192, up 2.1% 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: $497,192
1-year Value Change: +2.1%
(Data through January 31, 2026)
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