The court in which a condemnation proceeding is instituted by a state agency to acquire real property by condemnation shall award the owner of any right, title, or interest in such real property such sum as will, in the opinion of the court, reimburse such owner for his reasonable costs, disbursements, and expenses, including reasonable attorney, appraisal, and engineering fees, actually incurred because of the condemnation proceedings, if (i) the final judgment is that the state agency cannot acquire the real property by condemnation or (ii) the taking is abandoned by the state agency, in full or in part. The award of such sums shall be paid by the state agency that sought to condemn the property.
Va. Code § 25.1-419