CA Civ Proc Code Section 1268.210

(a)

If the plaintiff is not in possession of the property to be taken, the plaintiff may, at any time after entry of judgment, apply ex parte to the court for an order for possession, and the court shall authorize the plaintiff to take possession of the property pending conclusion of the litigation if:

(1)

The judgment determines that the plaintiff is entitled to take the property; and

(2)

The plaintiff has paid to or deposited for the defendants, pursuant to Article 1 (commencing with Section 1255.010) of Chapter 6 or Article 2 (commencing with Section 1268.110), an amount not less than the amount of the award, together with the interest then due thereon.

(b)

The court’s order shall state the date after which the plaintiff is authorized to take possession of the property. Where deposit is made, the order shall state such fact and the date and the amount of the deposit.

(c)

Where the judgment is reversed, vacated, or set aside, the plaintiff may obtain possession of the property only pursuant to Article 3 (commencing with Section 1255.410) of Chapter 6.