Xamarin.Form.View to native view (ex. Android.View)

Is it possible to get Android.View (and equivalent view object in iOS) from Xamarin.Form.View? I have custom control which takes dependencies to Android.View. I am writing custom renderer which would set that custom control as native view but I need to convert my ContentView (exposed as BindableProperty, initialized in xaml) from Portable library to Android.View.