18 Birch Knoll Rd is a 1,924 square foot house on a 2.17 acre lot with 2 bedrooms and 2 bathrooms. Based on Redfin's Collinsville data, we estimate the home's value is $480,483.
Single-familyProperty Type
1967Year Built
2.17 acresLot Size
$250Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$480,483
$8,000 since October
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Estimate history
Homes for sale
This home's estimate is 9.3% lower than the average sale price ($530K) of 6 comparable homes.