Kosgei v Mugun (Civil Appeal E121 of 2021) [2025] KECA 1507 (KLR)
The bottom line
#Kenya's Court of Appeal confirmed that someone claiming land ownership through long occupation can raise it as a counterclaim within an existing lawsuit.
What this practically means
#Executive summary
#Key legal issues
#Whether adverse possession can be claimed by counterclaim or defence
Yes; Order 37 Rule 7 does not preclude a counterclaim, which Order 7 Rule 3 expressly permits as a cross-suit.
The Court relied on its precedents including Gulam Miriam Noordin v Julius Charo Karisa and County Government of Kilifi v Mombasa Cement Ltd, holding that Order 7 Rule 3 allows a defendant to raise any right or claim by counterclaim, including adverse possession. Forcing the defendant to file a separate originating summons would be untidy, wasteful of judicial resources and would pay homage to procedure at the expense of substantive justice.
Whether the limitation argument rendered the counterclaim incompetent
The Court declined to determine it; the issues were not part of the preliminary objection and belong in the pending suit before the Environment and Land Court.
The appeal arose from a preliminary objection limited to the competency of the counterclaim. The limitation/trespass arguments raised by the appellant were outside the scope of that objection and were reserved for trial before the Environment and Land Court.
Legal principles established
#- A defendant may assert a claim of adverse possession by way of a defence or counterclaim; the originating-summons procedure under Order 37 Rule 7 applies only to fresh and independent suits.
Court orders
#- 1.The appeal is dismissed
- 2.The respondent shall have the costs of the appeal from the appellant
- On appeal from
- High Court
- Jurisdiction invoked
- First appeal under rule 31(1)(a) of the Court of Appeal Rules
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Kosgei v Mugun (Civil Appeal E121 of 2021) [2025] KECA 1507 (KLR)", Case Analysis (2025). Civil Appeal No E121 of 2021. Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2025/1507/eng@2025-09-19
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.