Miley Cyrus has just picked up the keys to her $3.4 million dream home: The Spanish style Hacienda home, which was purchased a year ago and has undergone extensive renovations, is 4,045 sq feet in size and has four bedrooms and 4.5 bathrooms plus a tennis court and pool.There is a formal dining room with French doors that open to the yard, a wood-paneled study, and a state-of-the-art kitchen with a center island, granite counter tops, several sky lights and a menu planning area. Miley also installed a new recording studio in the property which has a detached guest house with two bedrooms, a living room and wet bar.