“44.2— Court’s discretion as to costs (1). The court has discretion as to— (a). whether costs are payable by one party to another; (b) the amount of those costs; and (c). when they are to be paid. (2). If the court decides to make an order about costs— (a) the general rule is that the unsuccessful party will be ordered to pay the costs of the successful party; but (b) the court may make a different order. … (4) In deciding what order (if any) to make about costs, the court will have regard to all the circumstances, including— (a) the conduct of all the parties; (b) whether a party has succeeded on part of its case, even if that party has not been wholly successful; and (c) any admissible offer to settle made by a party which is drawn to the court’s attention, and which is not an offer to which costs consequences under Part 36 apply. (5) The conduct of the parties includes— (a) conduct before, as well as during, the proceedings and in particular the extent to which the parties followed the Practice Direction—Pre-Action Conduct or any relevant pre-action protocol; (b) whether it was reasonable for a party to raise, pursue or contest a particular allegation or issue; (c) the manner in which a party has pursued or defended its case or a particular allegation or issue; and (d) whether a claimant who has succeeded in the claim, in whole or in part, exaggerated its claim. (6) The orders which the court may make under this rule include an order that a party must pay— (a) a proportion of another party’s costs; (b) a stated amount in respect of another party’s costs; (c) costs from or until a certain date only; (d) costs incurred before proceedings have begun; (e) costs relating to particular steps taken in the proceedings; (f) costs relating only to a distinct part of the proceedings; and (g) interest on costs from or until a certain date, including a date before judgment. (7) Before the court considers making an order under paragraph (6)(f), it will consider whether it is practicable to make an order under paragraph (6)(a) or (c) instead.”
“The Court explained that (1) the manner in which the court is to “have regard” to conduct of the variety referred to in paras (b) and (d) of r.44.2(5) is principally to enquire into its causative effect, in particular, to the extent to which the conduct caused the incurring or wasting of costs; (2) in determining such effect there may be no need for the court to determine which party was the “winner” on a particular point falling for decision by the trial judge; (3) where the causative effect of an exaggerated claim by a successful party is to put the other party to the incurring or wasting of costs, some compensation to that other party should be granted; and (4) in addition, where the court finds that the misconduct was so egregious that a penalty should be imposed, it may deprive the offending party of costs by way of punitive sanction. In the instant case there was, as the judge found, gross exaggeration by the successful claimant, and that was conduct to be taken into account in disapplying the general rule as to entitlement to costs.” (1) the manner in which the court is to “have regard” to conduct of the variety referred to in paras (b) and (d) of r.44.2(5) is principally to enquire into its causative effect, in particular, to the extent to which the conduct caused the incurring or wasting of costs; (2) in determining such effect there may be no need for the court to determine which party was the “winner” on a particular point falling for decision by the trial judge; (3) where the causative effect of an exaggerated claim by a successful party is to put the other party to the incurring or wasting of costs, some compensation to that other party should be granted; and (4) in addition, where the court finds that the misconduct was so egregious that a penalty should be imposed, it may deprive the offending party of costs by way of punitive sanction. In the instant case there was, as the judge found, gross exaggeration by the successful claimant, and that was conduct to be taken into account in disapplying the general rule as to entitlement to costs.”
“The weakness of a legal argument is not, without more, justification for an order for costs to be assessed on the indemnity basis. The position might be different if proceedings or steps taken within them are not only based on a plainly hopeless case but are motivated by some ulterior commercial or personal purpose or otherwise for purely tactical reasons unconnected with any real belief in their merit (Arcadia Group Brands Ltd v Visa Inc[2015] EWCA Civ 883 ; [2015] Bus. L.R. 1362, CA, per Sir Terence Etherton C, at [83]). Such an order should not be made simply because the paying party has been found to be wrong or his evidence has been rejected in preference to that of the receiving party.”