We have found 7 properties on Amberwicke, Rancho Santa Margarita, CA. Average price per square feet on Amberwicke is $276. It is 7.8% higher than average price per sqft Rancho Santa Margarita. Average sale price on Amberwicke is $776,000. It is 74.6% higher than average sale price in Rancho Santa Margarita.