Maranga v Onsomu (Civil Appeal 120 of 2024) [2026] KEHC 9154 (KLR) (25 June 2026) (Judgment)

Maranga v Onsomu (Civil Appeal 120 of 2024) [2026] KEHC 9154 (KLR) (25 June 2026) (Judgment)

The appellant failed to prove grounds for admitting additional evidence or to displace the respondent’s unrebutted account of how the accident occurred, so liability at 100% remained intact. However, the trial award of Kshs. 650,000 was excessive for the proved injuries, which included bruises, compound tibia...

Source-derived case information.

Citation
[2026] KEHC 9154 (KLR)
Parties
Appellant: WILLIAM MOGAKA MARANGA; Respondent: JOSEPH ANYORO ONSOMU
Court
High Court
Jurisdiction
Kenya
Case Number
Civil Appeal 120 of 2024
Procedural Posture
Civil Appeal From a Magistrates’ Court Judgment Arising From a Road Traffic Accident Claim / Judgment on Appeal
Outcome
Appeal partly allowed
Judges
["AM Okutoyi"]
Legal Topics
Road Traffic Accident Liability, Negligence, Admissibility of Additional Evidence on Appeal, Assessment of General Damages, Appellate Interference With Quantum, Proof of Injuries, Police Abstract Evidentiary Value
Source Language
en
Civil Procedure Personal Injury Tort Appellate Practice Road Traffic Accident Liability Negligence Admissibility of Additional Evidence on Appeal Assessment of General Damages +3 more

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Parties

WILLIAM MOGAKA MARANGA

Appellant

JOSEPH ANYORO ONSOMU

Respondent

Procedural Posture

Civil Appeal From a Magistrates’ Court Judgment Arising From a Road Traffic Accident Claim / Judgment on Appeal

  1. 1 Whether the appellant could introduce new evidence on appeal
  2. 2 Whether the trial court properly apportioned 100% liability to the appellant
  3. 3 What injuries the respondent proved on a balance of probabilities

Ratio Decidendi

The appellant failed to prove grounds for admitting additional evidence or to displace the respondent’s unrebutted account of how the accident occurred, so liability at 100% remained intact. However, the trial award of Kshs. 650,000 was excessive for the proved injuries, which included bruises, compound tibia fracture and deep cut wounds but no permanent disability, and was therefore reduced to Kshs. 500,000.

Court Disposition

Appeal partly allowed

Orders

  • The award of general damages of Kshs. 650,000 is set aside and substituted with Kshs. 500,000.
  • The finding of 100% liability against the appellant is upheld.