Ngeno v Republic (Criminal Appeal 298 of 2019) [2025] KECA 112 (KLR)
The bottom line
#Kenya's Court of Appeal confirmed that a 20-year minimum sentence for defilement must be imposed regardless of personal mitigation circumstances.
What this practically means
#Executive summary
#Questions the Court framed
#The issues the Court set itself to decide, in its own words.
- 1.Whether the absence or missing hymen was proof of penetration
- 2.Whether the appellant's mitigation was required to be considered when a mandatory minimum sentence under section 8(3) of the Sexual Offences Act applies, and whether the appellate court may interfere with such a sentence
Key legal issues
#Scope of a second appeal on conviction
The appeal against conviction was withdrawn at the hearing, and in any event a second appeal lies only on points of law; concurrent findings of fact will not be disturbed unless based on no evidence
The Court framed its mandate by reference to Section 361(1) of the Criminal Procedure Code and the Karingo authority, holding that the test on second appeal is whether there was any evidence on which the trial court could find as it did. Since the appellant withdrew the conviction appeal and addressed the Court on sentence only, the medical-evidence grounds on penetration were not determinative.
Whether mitigation must be considered where a mandatory minimum sentence applies under section 8(3) of the Sexual Offences Act
The 20-year sentence was the mandatory minimum prescribed by section 8(3); the trial court had no discretion to impose a lesser sentence, so the failure to give effect to mitigation is not a ground for interference
The Court acknowledged prior jurisprudence treating mandatory sentences as unconstitutional following Muruatetu, but held that the position shifted after the Supreme Court's decision in Republic v Mwangi (ISLA), which distinguished mandatory from minimum sentences and confirmed that minimum sentences set a floor while leaving discretion to impose harsher sentences. Since Parliament prescribed the sentence, the courts below had no discretion to reduce it even on mitigation.
Legal principles established
#- A second appeal under Section 361(1) of the Criminal Procedure Code is confined to points of law, and the Court will not interfere with concurrent findings of the two courts below unless based on no evidence
- Where the Sexual Offences Act prescribes a mandatory minimum sentence, the trial court has no option but to impose it, and mitigation cannot avail the offender; minimum sentences set the floor rather than the ceiling
Court orders
#- 1.The appellant withdrew his appeal against conviction at the hearing
- 2.The appellant's appeal on sentence fails and is dismissed
The bench
#One judgment of the whole court — no separate or dissenting opinions.
- On appeal from
- High Court of Kenya
- Not stated in the judgment
- Jurisdiction invoked
- Second appeal under Section 361(1) of the Criminal Procedure Code, confined to points of law
Relief refused
#Interference with the 20-year sentence on the ground that mitigation was not considered
Section 8(3) of the Sexual Offences Act prescribes a mandatory minimum sentence of 20 years, leaving the courts below no discretion to impose a lesser sentence notwithstanding mitigation
Costs
No costs order made in the judgment
Quotable passages
#Verbatim from the judgment, each located to the page it appears on in the official PDF — so these can be cited and checked directly.
The upshot of the foregoing is that the appellant's appeal on sentence fails and is dismissed.
The upshot is that to the extent that mandatory sentences are clearly provided for in the Sexual Offences Act, the trial court has no option, but to impose it.
Mandatory sentences leave the trial court with absolutely no discretion such that upon conviction the singular sentence is already prescribed by law.
The test to be applied on a second appeal is whether there was any evidence on which the trial court could find as it did.
Issues in the judgment
#The judgment is internally inconsistent on whether the sentence is 'mandatory' or 'mandatory minimum': it states the trial court has 'no option' yet quotes the Supreme Court distinguishing minimum sentences as leaving discretion to impose harsher (not lesser) sentences; it also contains an incomplete sentence
Contradiction in dates: the particulars allege the offence occurred on 21st September 2015, while the complainant's evidence describes events of 20th September 2015
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Ngeno v Republic (Criminal Appeal 298 of 2019) [2025] KECA 112 (KLR)", Case Analysis (2025). Not stated in the judgment. Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2025/112/eng@2025-01-24
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.