Ntusha v Mbutu (Environment and Land Appeal E019 of 2022) [2026] KEELC 50 (KLR)
The bottom line
#A signed land sale agreement stands unless you prove fraud with solid evidence — and courts only award interest from before a case is filed if it was specifically claimed.
What this practically means
#Executive summary
#Key legal issues
#Validity of the 19th October 2016 sale agreement and the refund of Kshs. 1,700,000/-
The agreement was valid and binding; the refund award did not constitute unjust enrichment
The Appellant signed the 2016 agreement which acknowledged receipt of Kshs. 2,400,000/-. Under the doctrine of pacta sunt servanda, L'Estrange v F Graucob and National Bank of Kenya v Pipeplastic Samkolit, parties are bound by what they sign absent proved fraud, misrepresentation, coercion or undue influence. The Appellant's oral assertion of receiving less is barred by Sections 97 and 98 of the Evidence Act. Fraud was not strictly proved; the non est factum/illiteracy defence failed since her witness statement bore her signature. The refund was merely restoration of the balance of the purchase price after the land transaction failed.
Interest on the principal sum from 19th October 2016 to 24th March 2022
The trial court erred; interest from a period prior to filing suit must be pleaded and proved, which it was not
The Respondent only sought interest at court rates until payment in full, not interest from the date of the agreement. Under Section 26 of the Civil Procedure Act, pre-suit interest is a matter of substantive law, claimable only where contractually stipulated, allowed by mercantile usage, or conferred by statute — none pleaded or proved. The award was arbitrary, neither based on pleadings nor law. The Court substituted interest at 12% per annum from the date of judgment until payment in full.
Effect of the unadopted consent dated 14th May 2021
An unadopted consent is not an order of the court, but the trial judgment was sustainable independently of it
Relying on Flora N. Wasike v. Destimo Wamboko, the Court accepted that a consent judgment or order becomes binding only when formally recorded and adopted. However, the trial court's judgment did not rest solely on the consent; it was anchored on the debt acknowledged in the 2016 agreement and the failure of the land transaction, so the procedural defect did not invalidate the substantive finding.
Legal principles established
#- Parties are bound by the terms of agreements they voluntarily sign (pacta sunt servanda), and a court cannot rewrite a contract unless coercion, fraud or undue influence are pleaded and proved.
- Oral evidence cannot contradict, vary, add to or subtract from the terms of a written contract under the Parol Evidence Rule (Sections 97 and 98 of the Evidence Act).
- Allegations of fraud must be strictly proved to a standard higher than balance of probabilities but below the criminal standard.
- A party alleging non est factum must show the document signed was fundamentally different from what they thought they were signing.
- Interest prior to the date of filing suit is not claimable under Section 26 of the Civil Procedure Act unless pleaded and proved (contractual, mercantile usage, statutory, or implied agreement).
- Parties and the court are bound by the pleadings; a party cannot raise a different or fresh case without due amendment.
Court orders
#- 1.The Judgment and decree of the trial Court set aside on the aspect of award of interest on the principal sum only from 19th October 2016 to 24th March 2022 and substituted with an order awarding interest on the principal amount of Kshs. 1,700,000/- at the rate of 12% per annum from the date of judgment until payment in full
- 2.Each party shall bear its own costs of the appeal; the award of costs of the suit to the Respondent as awarded by the trial court remains
- On appeal from
- Chief Magistrate's Court, Kajiado (Environment and Land)
- Kajiado MCELC Case No. E003 of 2020
- Jurisdiction invoked
- Environment and Land Court jurisdiction over disputes arising out of an agreement for sale of land (noted after jurisdiction query raised by predecessor M.N Gicheru J)
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Ntusha v Mbutu (Environment and Land Appeal E019 of 2022) [2026] KEELC 50 (KLR)", Case Analysis (2026). Kajiado MCELC Appeal (Amended Memorandum of Appeal dated 30th November 2023) — appeal from Kajiado MCELC Case No. E003 of 2020. Source: https://new.kenyalaw.org/akn/ke/judgment/keelc/2026/50/eng@2026-01-19
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.