https://new.kenyalaw.org/akn/ke/judgment/kehc/2026/9748
The High Court declined to review sentence computation because the trial court record was unavailable to verify the pre-trial custody period, and it had no jurisdiction to interfere with the Court of Appeal judgment which had already substituted the sentence.
Source-derived case information.
- Citation
- [2026] KEHC 9748 (KLR)
- Parties
- Applicant: Isaac Mwangi Muchoki; Prosecution/respondent: Republic
- Court
- High Court
- Jurisdiction
- Kenya
- Case Number
- Criminal Miscellaneous Application E118 of 2025
- Procedural Posture
- Criminal Miscellaneous Application on Sentence Computation Under Section 333(2) CPC / Ruling on Notice of Motion
- Outcome
- Application declined/dismissed for want of jurisdiction and absence of the trial court record.
- Judges
- ["MW Muigai"]
- Legal Topics
- Section 333(2) Criminal Procedure Code, Pre Trial Detention Credit, Functus Officio, Jurisdiction After Appellate Decision, Sentence Computation After Conviction and Appeal
- Source Language
- en
Source-derived case record
Summary, issues, holding and outcome
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Parties
Isaac Mwangi Muchoki
Applicant
Republic
Prosecution/respondent
Procedural Posture
Criminal Miscellaneous Application on Sentence Computation Under Section 333(2) CPC / Ruling on Notice of Motion
Legal Issues
- 1 Whether the High Court could review or interfere with the sentence after the Court of Appeal had substituted it
- 2 Whether section 333(2) of the Criminal Procedure Code could be enforced without the trial court record
- 3 Whether the court had jurisdiction to revisit computation of sentence in light of the appellate judgment
Ratio Decidendi
The High Court declined to review sentence computation because the trial court record was unavailable to verify the pre-trial custody period, and it had no jurisdiction to interfere with the Court of Appeal judgment which had already substituted the sentence.
Court Disposition
Application declined/dismissed for want of jurisdiction and absence of the trial court record.
Orders
- No review of the sentence was conducted.
- No interference with the Court of Appeal judgment was made.
Full Case Text
Judgment text and source record
1 paragraphs
**** **REPUBLIC OF KENYA** **IN THE HIGH COURT OF KENYA AT NAIROBI** **CRIMINAL DIVISION MILIMANI** **CRIMINAL MISCELLEANOUS APPLICATION** **NO E118 OF 2025** **ISAAC MWANGI MUCHOKI………………...APPLICANT** **VS** **REPUBLIC……………………………………PROSECUTION** **RULING** 1. The Applicant filed Notice of Motion on 7/5/2025 and sought the application of Section 333(2) CPC to computation of his sentence. The Applicant was arraigned for offence of murder in High Court Criminal Case 2 of 2012.He was tried while in custody and was convicted and sentenced to death on 30th Jan 2017. 2. The Applicant lodged appeal to Court of Appeal on CRA 86 of 2017 where the appeal partially succeeded on sentence and the death penalty was reduced from life imprisonment was commuted to 30 years imprisonment. 3. The Applicant submitted that the Court was/is not functus “officio as the exercise of **Section 333(2) CPC** is not to reopen the case on conviction and/or alter the judgment but he seeks enforcement of his statutory and constitutional right. 4. The Applicant submitted and relied on **Articles 27(1) & (4) Article 28 Article 165 (6) of the Constitution** to buttress his claim and point. 5. The Respondent Office of Director of Public Prosecution (ODPP) submitted and relied on Grounds of Opposition; the Application was an abuse of Court’s process; The Applicant was tried convicted and sentenced to death vide HCCR No 2 of 2012 (not availed for perusal to-date) The Applicant moved CoA 86 of 2017 and sentence was reviewed to 30 years imprisonment. In view of the hierarchy of Courts, this Court lacks requisite jurisdiction to attend to the matter. 6. **Court of Appeal (Nbi) Sichale Mohammed & Kantai JJA** in **CoA 86 of 2017** judgment reads in part with regard to computation of sentence; ***The Court sets aside the death penalty and substituted thereof with sentence of 30 years imprisonment with effect from 30/1/2017 date of the Appellant’s conviction.*** 1. The Applicant relied on **Section 333(2) CPC & Section 38 of the Penal Code & Ahamad Abolfathi Mohammed & Sayed Mansour Mousavi vs. Republic (Criminal** 2. **Appeal 135 of 2016) [2018] KECA 743 (KLR) (Crim) (26 January 2018)** stated that in accordance with the above section**,** ***Trial courts are obligated to ensure that the period spent in custody is considered while computing the sentence imposed. The above provision is couched in mandatory terms. Unfortunately, many trial courts never apply it while passing sentence. The appellant was in custody from the date of his arraignment in court on 17th February, 2016 until he was released on bond on 11th July 2016, a period of four months and 24 days. By dint of section 333 (2) of the Criminal Procedure Code, the trial court was obliged to take into account the said period, therefore, the failure to do so was a breach of the said section.*** 1. ***See also - Jona & 87 others v Kenya Prison Service & 2 others (Petition15 of 2020) [2021] KEHC 457 (KLR) (18 January 2021) (Judgment)Vincent Sila Jona & 87 others*** ***v Kenya Prison Service & 2 others [2021] eKLR & Ismael Mzee Ismael vs the Hon. AG & Hon. ODPP Petition 399 of 2019 HR& C Division*** 1. **Judiciary Sentencing Policy Guidelines** at **paragraph 7.10 and 7.11** is to the effect that the proviso to **Section 333 (2) of the Criminal Procedure Code** obligates the court to take into account the time already served in custody if the convicted person had been in custody during the trial. 2. All these legal and policy enactments including case-law speak to the Trial Court including Pre-Trial detention period in computation of sentence upon conviction. The Trial Court High Court meted out the death penalty. On Appeal; CoA commuted the sentence to 30 years imprisonment and emphasized that it was from date of conviction not arrest. 3. Secondly, despite various Court orders to have the Trial Court file retrieved from the High Court the exercise has been futile. It is not possible to verify and confirm the Pre-Trial detention period. 4. Thirdly, the Trial Court and this Court are of equal similar concurrent and competent jurisdiction to challenge judgment of Trial Court and more-so the CoA Judgment is binding to this Court. **DISPOSITION** 1. **In the upshot, this Court cannot conduct review of the sentence to ensure compliance with Section 333(2) CPC was/was not complied with in the absence of the Trial Court judgment and this Court lacks requisite jurisdiction to interfere with CoA judgment.** **It is so ordered.** **RULING DATED, SIGNED AND DELIVERED IN OPEN COURT CRIMINAL DIVISION -MILIMANI VIRTUALLY AT NAIROBI THIS 30TH DAY OF JUNE, 2026.** **M.W MUIGAI** **JUDGE** ***IN THE PRESENCE OF****:* *Isaac Mwangi Muchoki - Applicant* *Ms. Kuria for Respondent* *Gladys Court - Assistant*