We have found 43 properties on Sylvania Ave, Avon-By-The-Sea, NJ. Average price per square feet on Sylvania Ave is $285. It is 14.2% lower than average price per sqft Avon-By-The-Sea. Average sale price on Sylvania Ave is $878,888. It is 11.2% higher than average sale price in Avon-By-The-Sea.