Kebaara v Malambu (Sued on Behalf of the Estate of Hassan Iddi Malambu (Deceased)) & 2 others (Civil Suit E036 of 2025) [2026] KEELC 2525 (KLR)
The bottom line
#Kenya's Environment and Land Court struck out a property buyer's refund claim because the same dispute had already been finally decided in a succession case.
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 Plaintiff's suit, as pleaded in the Plaint dated 13th March 2025, is an abuse of the court process by reason of being res judicata or sub judice, thereby warranting striking out under Order 2 Rule 15 of the Civil Procedure Rules
Key legal issues
#Res judicata under Section 7 of the Civil Procedure Act
The suit is res judicata because the seller's capacity and the validity of titles flowing from Ngong/Ngong/27038 were conclusively determined in Succession Cause No. 64 of 2016, and the breach-of-contract claim is a cosmetic re-packaging of the same grievance.
The Plaintiff's claim rests on a sale by Dr. Montet as administrator, but the High Court in the succession cause had found fraudulent dealings, removed him, annulled the grant and cancelled all subdivisions of the root title. The seller's capacity and the illegality of the alienation were thus heard and finally decided by a competent court. Re-framing the claim as breach of contract seeking a refund does not avoid Section 7, and the Plaintiff had already had a related suit dismissed for raising matters determined in the probate court.
Sub judice under Section 6 of the Civil Procedure Act
The suit is sub judice because Civil Appeal No. E477 of 2024, arising from dismissal of the Plaintiff's related claims, is pending.
Section 6 bars trial of a matter directly and substantially in issue in a previously instituted proceeding pending in the same or another court. The pending appeal from the dismissed consolidated suit covers the same subject matter, and the rule exists to prevent multiple suits and conflicting decisions, as the Supreme Court stated in KNCHR v Attorney General.
Abuse of court process and striking out under Order 2 Rule 15(1)
The suit is a gross abuse of process and an impermissible collateral attack on final High Court orders, warranting striking out in limine.
The court's striking-out power is a summary jurisdiction protecting the integrity of the judicial process. Where a suit is a clear abuse of process the court has a duty to strike it out in limine to prevent waste of judicial time. The Plaintiff's attempt to give life to a transaction already declared void amounted to a collateral attack on binding probate orders, satisfying the high D.T. Dobie threshold for summary dismissal.
Legal principles established
#- No suit ought to be summarily dismissed unless it appears so hopeless that it plainly and obviously discloses no reasonable cause of action (D.T. Dobie v Muchina threshold, applied)
- Res judicata is a doctrine of substantive law intended to ensure finality of judicial determinations
- A litigant cannot escape res judicata by re-packaging the same grievance as a new cause of action - a mere cosmetic face-lift
Court orders
#- 1.The Applicants' Notice of Motion dated 22nd September 2025 is allowed
- 2.The Plaintiff's suit is struck out in its entirety
- 3.The Defendants are granted the costs of both the suit and the application to be borne by the Plaintiff
The bench
#One judgment of the whole court — no separate or dissenting opinions.
Wrote the judgment
- Jurisdiction invoked
- Order 2 Rule 15(1) and Order 51 Rule 1 of the Civil Procedure Rules; Sections 1A, 1B and 3A of the Civil Procedure Act; Article 10 of the Constitution of Kenya 2010
Relief refused
#Plaintiff's suit founded on a Sale Agreement dated 18th October 2011 seeking a refund of the purchase price
The suit was res judicata, sub judice and an abuse of the court process, being a collateral attack on the final orders of the High Court in Succession Cause No. 64 of 2016
Costs
The Defendants are granted the costs of both the suit and the application, to be borne by the Plaintiff
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 Plaintifi's suit is an impermissible collateral attack on the final and binding orders of the High Court in Succession Cause No. 64 of 2016.
The suit is res judicata, sub judice, and constitutes a gross abuse of the process of this Court.
A. The Applicants' Notice of Motion dated 22nd September 2025 is hereby allowed.
B. The Plaintifi's suit is hereby struck out in its entirety.
C. The Defendants are granted the costs of both the suit and the application to be borne by the Plaintifi.
Issues in the judgment
#The judgment refers inconsistently to the pending appeal number: 'Civil Appeal No. E477 of 2024' in paragraph 4 but 'Civil Appeal No. E447 of 2024' in paragraph 17.
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Kebaara v Malambu (Sued on Behalf of the Estate of Hassan Iddi Malambu (Deceased)) & 2 others (Civil Suit E036 of 2025) [2026] KEELC 2525 (KLR)", Case Analysis (2026). Notice of Motion dated 22nd September 2025 (in the main suit; Plaint dated 13th March 2025). Source: https://new.kenyalaw.org/akn/ke/judgment/keelc/2026/2525/eng@2026-04-30
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.