A.A Bayusuf & Sons Limited v Bahola & another (Civil Appeal E019 of 2023) [2026] KECA 622 (KLR)
The bottom line
#Kenya's Court of Appeal reinstated a landowner's lawsuit, ruling that claims of res judicata cannot be decided through preliminary objections when evidence is needed.
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 preliminary objections based on which the appellant's suit ELC No. E047 of 2022 was struck out met the required threshold
Key legal issues
#Whether the preliminary objections raising res judicata met the Mukisa Biscuits threshold
No. The appellant was not a party to ELC No. 168 of 2012 or Petition No. 18 of 2012, and evidence would be required to link the properties in those suits to the property claimed by the appellant, so the matter did not lend itself to disposal by way of preliminary objection.
The court reviewed the pleadings in the prior suits and found the appellant was not privy to ELC No. 168 of 2012 or Petition No. 18 of 2012. There was also no clear basis on the face of the pleadings connecting the parcels of land in those suits with the parcel claimed by the appellant. Determining res judicata would require calling and interrogating evidence, which is incompatible with the narrow, point-of-law nature of a preliminary objection as defined in Mukisa Biscuits.
Whether the suit was res judicata with respect to ELC Petition No. 25 of 2019
The question whether ELC No. E47 of 2022 is res judicata on account of the ruling in ELC Petition No. 25 of 2019 must be determined upon trial in ELC No. E47 of 2022, not on a preliminary objection.
The parties in ELC Petition No. 25 of 2019 are the same as in the present matter, and the property appears to be the same despite slight variations in description. However, because the court had found that the prior suits' subject matter vis-à-vis ELC No. E47 of 2022 required evidence, the court declined to make a conclusive finding on res judicata, deferring it to the trial court to avoid embarrassing it.
Legal principles established
#- A preliminary objection is not a proper vehicle where evidence would need to be called and interrogated to establish the facts relied upon, per the Mukisa Biscuits principle.
- For res judicata to be invoked the elements of former final judgment on the merits by a court of competent jurisdiction, and identical parties, subject matter and cause of action, must be demonstrated.
Court orders
#- 1.The ruling of the High Court delivered on 17th February 2023 upholding the respondents' preliminary objections is hereby set aside
- 2.An order dismissing the preliminary objections is substituted in place of the ELC ruling
- 3.ELC No. E47 of 2022 is remitted back to the ELC for hearing and determination on merits before a Judge other than M. A. Odeny J.
- 4.The appellant shall have the costs of the appeal
The bench
#One judgment of the whole court — no separate or dissenting opinions.
- On appeal from
- Environment and Land Court
- ELC No. E047 of 2022
- Jurisdiction invoked
- First appellate appeal from the Environment and Land Court (per Court of Appeal jurisdiction over appeals from ELC under Article 164(1A) of the Constitution)
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 ruling of the High Court delivered on 17th February 2023 upholding the respondents' preliminary objections is hereby set aside. We substitute there for an order dismissing the preliminary objections.
ELC No. E47 of 2022 is remitted back to the ELC for hearing and determination on merits before a Judge other than M. A. Odeny J.
evidence would have been required to link the properties, the subject of those actions, with the property claimed by the appellant in ELC No. E47 of 2022
For res judicata to be invoked in a civil matter the following elements must be demonstrated
Issues in the judgment
#The names of the parties in the appeal are not stated anywhere in the judgment text; only their roles in prior suits can be inferred, and the case title in this brief is a placeholder.
The judgment refers to the decision below as delivered by the Environment and Land Court but the Court of Appeal's disposition calls it 'the ruling of the High Court'.
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "A.A Bayusuf & Sons Limited v Bahola & another (Civil Appeal E019 of 2023) [2026] KECA 622 (KLR)", Case Analysis (2026). Court of Appeal Appeal against ELC No. E047 of 2022 ruling. Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2026/622/eng@2026-03-25
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.