https://new.kenyalaw.org/akn/ke/judgment/kehc/2026/10710

https://new.kenyalaw.org/akn/ke/judgment/kehc/2026/10710

The court held that the prior 2018 ruling finally determined that Dagoretti/Mutuini/70 belongs to the estate of Hylam Machua Mbiriri, so the applicant cannot relitigate absolute ownership; however, she remained a lawful beneficiary representing the house of Stanley Gakami Machua, and the respondents’ failure to...

Source-derived case information.

Citation
[2026] KEHC 10710 (KLR)
Parties
Objector/applicant: Paulina Kibui Gakami; 1st Respondent: Elizabeth Kabura Mwindi; 2nd Respondent: Nicholas Mbiriri Kangéthe; 3rd Respondent: Milkah Ngéndo Machua; 4th Respondent: Lucy Wanjiku Kairu
Court
High Court
Jurisdiction
Kenya
Case Number
Probate & Administration 757A of 2019
Procedural Posture
Probate and Administration Succession Cause / Ruling on Preliminary Objection and Summons for Revocation of Grant
Outcome
Preliminary objection dismissed; summons for revocation allowed; grant revoked and annulled
Judges
["H Namisi"]
Legal Topics
Revocation of Grant, Res Judicata, Functus Officio, Probate Court Jurisdiction, Non Disclosure of Beneficiaries, Polygamous Intestacy, Preliminary Objection
Source Language
en
Succession Law Civil Procedure Jurisdiction Probate Litigation Revocation of Grant Res Judicata Functus Officio Probate Court Jurisdiction +3 more

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Parties

Paulina Kibui Gakami

Objector/applicant

Elizabeth Kabura Mwindi

1st Respondent

Nicholas Mbiriri Kangéthe

2nd Respondent

Milkah Ngéndo Machua

3rd Respondent

Lucy Wanjiku Kairu

4th Respondent

Procedural Posture

Probate and Administration Succession Cause / Ruling on Preliminary Objection and Summons for Revocation of Grant

  1. 1 Whether the preliminary objection was a valid pure point of law
  2. 2 Whether the dispute over ownership of Dagoretti/Mutuini/70 was res judicata and functus officio
  3. 3 Whether the probate court had jurisdiction to hear the revocation application notwithstanding parallel ELC proceedings

Ratio Decidendi

The court held that the prior 2018 ruling finally determined that Dagoretti/Mutuini/70 belongs to the estate of Hylam Machua Mbiriri, so the applicant cannot relitigate absolute ownership; however, she remained a lawful beneficiary representing the house of Stanley Gakami Machua, and the respondents’ failure to disclose and involve that house in the succession proceedings and confirmation process amounted to defective proceedings and concealment of material facts under section 76, justifying revocation of the grant. The preliminary objection failed because, although partly valid on res judicata as to ownership, it could not defeat the revocation claim or oust the probate court’s...

Court Disposition

Preliminary objection dismissed; summons for revocation allowed; grant revoked and annulled

Orders

  • Notice of Preliminary Objection dated 16 December 2025 dismissed.
  • Summons for Revocation of Limited Grant of Letters of Administration Intestate dated 18 September 2025 allowed.