We have found 8 properties on E Haddam Colchester Turnpike, East Haddam, CT. Average price per square feet on E Haddam Colchester Turnpike is $120. It is 0.8% lower than average price per sqft East Haddam. Average sale price on E Haddam Colchester Turnpike is $208,572. It is 8.3% lower than average sale price in East Haddam.