$1,170
1 bd1 ba609 sqft
75 Ashland St #D

The average Griswold, CT home value is $335,069, up 1.7% over the past year. (Updated on )
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: $335,069
1-Year Value Change: +1.7%
(Data through February 28, 2026)
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