From Cortez Rd, Turn North Onto 127Th St W. Follow To Where The Road Curves And Becomes 129Th St. Mariner's Cove Is At The End Of 129Th With A Gate. Once Through The Gate, Continue Straight And Road Becomes Mariner's Walk. 3850 Building Is The Last And Is On The Left With Guest Parking In Front On The Right. Elevator Located In The Middle Of The Building, Choose 1St Floor Button (Actually 2Nd Floor) And 713 Is To The Right.