Macgregor and Another v Janse Van Rensburg And Others; In re: Janse Van Rensburg and Another v Commissioner of Child Welfare, Springs and Others (2015/04647) [2016] ZAGPJHC 138 (13 May 2016)

80 Reportability

Family Law

Brief Summary

Intervention — Leave to intervene — Applicants seeking to intervene in main application for parental rights over minor child — Applicants, as grandparents, asserting direct and substantial interest in the outcome of the application — Court granting leave to intervene, emphasizing the importance of the grandparents' involvement in the child's welfare and the necessity of their legal interest being represented in proceedings.

Comprehensive Summary

Summary of Judgment

1. Introduction

This judgment concerned an interlocutory application in the Gauteng Local Division of the High Court, Johannesburg, in which Eunice MacGregor and Mark MacGregor sought leave to intervene as parties in a pending “main application” under case number 2015/04647.

The applicants in the intervention application were the paternal grandparents of a minor child, C. The principal respondents opposing or involved in the intervention application included Cobus Janse Van Rensburg and Nalene Janse Van Rensburg, who were the applicants in the main application and who had been caring for C in foster care. Certain child welfare officials were also cited (the Commissioner of Child Welfare, Springs, and an investigating social worker), as well as Estelle Botha and Clinton MacGregor (the father of the child).

Procedurally, the Janse Van Rensburgs had already instituted the main application, seeking relief founded in terms of the Children’s Act, aimed at being granted parental rights and duties in respect of C. The main application was opposed by other parties. The present judgment determined only whether the grandparents should be permitted to participate as respondents in that main application, and it regulated consequential procedural steps and costs.

The general subject-matter of the dispute was the adjudication of competing interests and asserted entitlements in relation to a minor child’s care and prospective parental rights and duties, within a litigation framework in which the child’s best interests were recognised as paramount to the overall enquiry.

2. Material Facts

The court treated as material, and effectively undisputed for purposes of the intervention enquiry, that C is a minor child (about four years old at the time of the judgment) and that during June 2013 she was placed in the foster care of Cobus and Nalene Janse Van Rensburg. Since that placement, C had lived with them continuously and, on the information before the court, appeared to have settled and to be comfortable in their care.

It was also material that the Janse Van Rensburgs sought to “take the relationship to the next level” by bringing the main application to be granted certain parental rights and duties in relation to C, and they had expressed a desire ultimately to pursue adoption. The present judgment did not determine those claims; it dealt only with the grandparents’ entitlement to participate in the adjudication of them.

The applicants seeking intervention, Eunice and Mark MacGregor, were C’s paternal grandparents and the parents of Clinton MacGregor, identified as the father of C. The grandparents had been involved in C’s life and, when C was a toddler, had been instrumental in her placement into the foster care of the Janse Van Rensburgs. After that placement they visited C and sought to maintain and build a relationship with her.

The only factual contention emphasised by the Janse Van Rensburgs in opposing intervention, as reflected in the judgment, was their position that the grandparents were unlikely to succeed with any substantive claim aimed at acquiring parental rights and duties themselves. The court treated that contention not as a decisive factual dispute for the intervention stage, but rather as an argument directed at the merits of prospective substantive relief.

3. Legal Issues

The central legal questions were whether the grandparents met the threshold to be granted leave to intervene as respondents in the main application and, relatedly, what legal standard governed intervention under the High Court rules and the common law principles relating to joinder and intervention.

The dispute concerned primarily a matter of law, namely the applicable test for intervention and the scope of the court’s discretion in allowing intervention, together with the application of that legal test to the facts (whether the grandparents’ interest in the main application was sufficiently direct and substantial, and whether their application to intervene was bona fide and not frivolous).

A further issue was the extent to which the court should engage with the intrinsic merits of the grandparents’ possible substantive position when deciding an intervention application, and whether an alleged low prospect of success could justify refusing intervention where a legally recognised interest in the outcome was demonstrated.

4. Court’s Reasoning

The court began by situating intervention within the broader conceptual framework of joinder, noting that while there is a difference between joinder as of right and leave to intervene, the doctrines are closely linked and intervention is often treated as a facet of joinder. The judgment explained that the principles are context-dependent, reflecting different procedural postures, including a plaintiff’s joinder, a defendant’s demand for joinder, third-party participation, and a court’s own duty to order joinder in appropriate cases.

The court then identified the governing threshold as the requirement that an applicant for leave to intervene demonstrate a “direct and substantial interest” in the subject matter of the litigation. This interest was described as a legal interest in the subject matter that may be prejudicially affected by the judgment, and not merely an indirect or purely financial interest.

In this context the court referred to Rule 12, describing it as addressing intervention by persons who have a legal interest in litigation between others that may be prejudicially affected by the eventual judgment. The judgment adopted the understanding that such persons are permitted to intervene not because they have separate claims or because separate claims are necessarily brought against them, but because their potentially prejudiced interests align with those of an existing party.

The court relied on authority indicating that Rule 12 covers different intervention scenarios and that distinct approaches may apply depending on whether the intervening party seeks to intervene as an applicant or as a respondent. In particular, the judgment noted that, generally, the approach in Vitorakis v Wolf was applicable to persons wishing to intervene as applicants, while the direct and substantial interest approach was applicable to persons wishing to intervene as respondents.

Applying these principles to the facts before it, the court held that the grandparents had established the necessary direct and substantial interest. The court located that interest in the consequences of the main application: if parental rights and duties were granted to the Janse Van Rensburgs, this would impact the grandparents’ position, including the ability or entitlement to seek similar rights and duties in relation to C. The court therefore treated the adjudication of the main application as having potential prejudicial consequences for the grandparents’ legally cognisable interests.

The judgment further held that the applicants had demonstrated a prima facie basis for intervention, that their application was seriously made, and that it was not frivolous. In addressing the respondents’ opposition premised on the grandparents’ alleged poor prospects of success, the court emphasised that, at the intervention stage, it should not be “over concerned” with the intrinsic merits of the underlying dispute, which would be fully ventilated in the main proceedings. It was sufficient for intervention purposes that the applicants relied on allegations which, if proved later, could entitle them to succeed.

The court also addressed the role of discretion in intervention applications. While acknowledging that intervention is often described as discretionary and that the limits of such discretion have not been authoritatively defined, the judgment indicated that where an applicant bases the right to intervene on a direct and substantial interest, the court has no discretion and must allow intervention, because the court should not proceed in the absence of parties with such legally recognised interests. The court additionally remarked that considerations of convenience may be relevant, but they did not displace the core requirement where it was satisfied.

Finally, the court explicitly recognised the paramountcy of the minor child’s interests in such proceedings and stated that the grandparents’ participation might add value to the enquiry regarding C’s best interests, reinforcing the appropriateness of allowing intervention.

5. Outcome and Relief

The court granted the first and second applicants leave to intervene in the main application as the fifth and sixth respondents, respectively, in case number 04647/2015.

The court directed procedural steps and time periods for the intervening parties to deliver notices and affidavits, and for the existing applicants in the main application to serve the interveners with copies of pleadings, notices, and processes already filed in the main application.

On costs, the court ordered that the costs of the intervention application would be costs in the cause of the main application.

Cases Cited

Hersch v Esterhuizen, 1946 OPD 370.

Shapiro v South African Recording Rights Association Ltd (Galeta Intervening), 2008 (4) SA 145 (W).

Vitorakis v Wolf, 1973 (3) SA 928 (W).

Ex parte Moosa; In re Hassim v Harrop – Allin, 1974 (4) SA 412 (T).

Legislation Cited

Children’s Act.

Rules of Court Cited

Rule 12.

Held

The court held that the paternal grandparents established the requisite direct and substantial interest in the subject matter of the main application, because the determination of parental rights and duties in favour of the foster parents could prejudicially affect the grandparents’ own legally recognised interests regarding parental rights and duties in relation to the minor child.

The court further held that it was inappropriate, at the intervention stage, to determine the intrinsic merits of the interveners’ potential substantive claims; it was sufficient that the application to intervene was bona fide, non-frivolous, and supported by allegations that could (if proved) justify success in the main proceedings.

Leave to intervene was accordingly granted, with procedural directions and an order that costs be costs in the cause of the main application.

LEGAL PRINCIPLES

A party seeking leave to intervene as a respondent must generally demonstrate a direct and substantial interest in the subject matter of the litigation, understood as a legal interest that may be prejudicially affected by the judgment, and not merely an indirect or financial interest.

Rule 12 provides the procedural mechanism for intervention by persons with a legal interest that may be affected by litigation between others, permitting intervention where the intervening party’s interests potentially coincide with those of an existing party.

At the stage of deciding intervention, the court does not finally determine the merits of the underlying dispute; it is sufficient that the intervening party advances allegations which, if proved in the main proceedings, could entitle that party to succeed. An intervener should not be refused merely because the court considers the legal grounds weak at that stage.

Although intervention is often described as discretionary, where a party demonstrates the requisite direct and substantial interest, the court should not proceed without that party and must allow intervention on the basis that litigation should not be determined in the absence of parties whose legally recognised interests may be prejudicially affected.