Bukanja v Republic (Criminal Appeal 130 of 2018) [2026] KECA 143 (KLR)
The bottom line
#Kenya's Court of Appeal refused to reduce a 20-year defilement sentence, confirming it has no power to revisit sentence severity on a second appeal.
What this practically means
#Executive summary
#Key legal issues
#Jurisdiction of the Court of Appeal on second appeal against sentence
Section 361(1)(b) of the Criminal Procedure Code bars the Court from entertaining appeals against sentence unless the subordinate court had no jurisdiction to pass the sentence or the sentence was enhanced by the first appellate court; neither applies here, so the appeal against sentence fails.
The Court derived its jurisdiction from section 361(1) of the Criminal Procedure Code, which confines second appeals to matters of law and expressly excludes severity of sentence as a matter of fact. The appellant did not allege illegality of the sentence, and the circumstances in Robert Mutungi Muumbi (wrong principle or overlooked material factors) were not shown. The Supreme Court's restatement in the Mwangi Case confirms the limitation. The 20-year sentence was the lawful minimum under section 8(3) of the Sexual Offences Act for a child aged between twelve and fifteen.
Lawfulness of the 20-year sentence for defilement of a 13-year-old
The sentence was lawful as the statutory minimum under section 8(3) of the Sexual Offences Act and the Court has no power to interfere with it.
Section 8(1) and (3) of the Sexual Offences Act prescribe that a person who commits defilement with a child aged between twelve and fifteen years is liable upon conviction to imprisonment for a term of not less than twenty years. The appellant was convicted of defiling a 13-year-old and sentenced to 20 years, which accords with the jurisprudence from the Supreme Court on lawfulness of such sentences.
Legal principles established
#- On a second appeal under section 361(1) of the Criminal Procedure Code, severity of sentence is a matter of fact and is not open for consideration by the Court of Appeal, except where the sentence was enhanced by the High Court or the subordinate court had no power to pass it.
- The Court of Appeal may interfere with sentence on second appeal only where the courts below acted on a wrong principle or overlooked material factors, i.e. where the decision on sentence was a wrong decision on a question of law.
Court orders
#- 1.The appeal is dismissed
- On appeal from
- High Court of Kenya at Bungoma
- Criminal Appeal No. 155 of 2015
- Jurisdiction invoked
- Section 361(1) of the Criminal Procedure Code (second appeal on matters of law only)
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Bukanja v Republic (Criminal Appeal 130 of 2018) [2026] KECA 143 (KLR)", Case Analysis (2026). Criminal Appeal (arising from Bungoma High Court Criminal Appeal No. 155 of 2015). Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2026/143/eng@2026-01-30
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.