Investigating Directorate: Serious Economic Offences v Hyundai Motor Distributors

The Constitutional Court held that search-and-seizure warrants issued under section 29 of the National Prosecuting Authority Act must be authorized by a judicial officer (magistrate or judge), not an attorney general or senior public prosecutor, to comply with the Constitution. The Court found that judicial officers provide the necessary independence and impartiality to safeguard constitutional rights against unreasonable search and seizure under section 14 of the Constitution.

The Investigating Directorate applied for and obtained search-and-seizure warrants under section 29 of the National Prosecuting Authority Act, issued by the Attorney General. Hyundai Motor Distributors challenged the constitutionality of the warrants, arguing they violated the right to privacy because they were not issued by an independent judicial officer. The matter was referred directly to the Constitutional Court.

Whether section 29 of the National Prosecuting Authority Act, permitting prosecutors to issue search-and-seizure warrants, unconstitutionally infringes the right to privacy and protection against unreasonable search and seizure.

The Constitutional Court declared section 29 unconstitutional to the extent that it permitted attorneys general or senior public prosecutors to issue search-and-seizure warrants. The Court read down the provision to require that such warrants be issued only by judicial officers (magistrates or judges).

The constitutional protection against unreasonable search and seizure requires that search warrants be issued by independent and impartial judicial officers, not by members of the prosecuting authority who lack the requisite independence to balance state interests against individual privacy rights.

The Court emphasized that prosecutors are part of the executive and lack the independence necessary to objectively assess whether a warrant should issue. Judicial officers, by contrast, are trained to balance competing interests impartially and are structurally independent from investigative and prosecutorial functions. The separation of powers doctrine and the rule of law demand this independence to prevent executive overreach in the curtailment of fundamental rights.

The Court observed that while warrantless searches may be permissible in exceptional circumstances, the general rule favors prior judicial authorization to protect constitutional rights effectively.

This case is foundational in South African constitutional criminal procedure, establishing the principle that search-and-seizure powers must be exercised by independent judicial officers to safeguard section 14 privacy rights. It exemplifies the Constitutional Court's commitment to separation of powers and checks on executive authority in the post-apartheid legal order.

Investigating Directorate: Serious Economic Offences v Hyundai Motor Distributors 2001 (1) SA 545 (CC) [2000] ZACC 12