40 Allen St is a 1,152 square foot house on a 6,970 square foot lot with 3 bedrooms and 1 bathroom. - it last sold on June 21, 1996 for $89,000. Based on Redfin's Groton data, we estimate the home's value is $338,346.
Single-familyProperty Type
1940Year Built
6,970 sq ftLot Size
$294Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$338,346
$249K since sold in June 1996$4,000 since August
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Estimate history
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This home's estimate is 8.7% higher than the average sale price ($311K) of 6 comparable homes.