Va. Code Ann. § 8.01-171
Verdict for balance, after offsetting damages against improvements
After offsetting the damages assessed for the plaintiff and the allowances to the defendant for improvements, if any, the jury shall find a verdict for the balance for the plaintiff or defendant, as the case may be, and judgment or decree shall be entered therefor according to the verdict.
Code 1950, § 8-847; 1977, c. 617.