Intervention by permission
§ 1013. Intervention by permission. Upon timely motion, any person may be permitted to intervene in any action when a statute of the state confers a right to intervene in the discretion of the court, or when the person's claim or defense and the main action have a common question of law or fact. In exercising its discretion, the court shall consider whether the intervention will unduly delay the determination of the action or prejudice the substantial rights of any party.
On timely motion, a person may be permitted to intervene when a statute gives a discretionary right or when their claim/defense shares a common question of law or fact with the main action — weighing undue delay and prejudice. ★
Marked in the text: penalties, time limits, sums of money. Editorial emphasis added by this edition; it does not appear in the statute as enacted.
This provision appears in Volume 2 — The JG-22 CPLR and in Volume 1 — The JG-22 in Plain English.