221 Prospect Hill Rd is a 2,130 square foot house on a 0.56 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on November 08, 1996 for $132,500. Based on Redfin's Groton data, we estimate the home's value is $600,250.
Single-familyProperty Type
1938Year Built
0.56 acresLot Size
$282Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$600,250
$468K since sold in November 1996$28K since October
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Estimate history
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This home's estimate is 28% lower than the average sale price ($834K) of 6 comparable homes.