21 Birch St is a 1,092 square foot house on a 7,405 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's Groton data, we estimate the home's value is $313,812.
Single-familyProperty Type
1952Year Built
7,405 sq ftLot Size
$287Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$313,812
$0 since September
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This home's estimate is 4.4% lower than the average sale price ($328K) of 6 comparable homes.