Capital Gains Tax

Kenya's Capital Gains Tax (CGT) regime has undergone significant evolution, particularly with the increase in the tax rate from 5% to 15% effective January 1, 2023, under the Finance Act 2022. This article provides a comprehensive overview of the current legal framework governing CGT in Kenya, as enshrined in the Income Tax Act (Cap 470). It delves into the scope of taxable assets, key exemptions, calculation methodologies, and the critical tax point for payment. Furthermore, it examines recent judicial interpretations and legislative proposals, including those in the Finance Bill 2026, which continue to shape the landscape for practitioners and taxpayers alike, emphasizing the need for diligent compliance and strategic tax planning.

Capital Gains Tax (CGT) in Kenya, a levy on the profit derived from the transfer of certain properties, has become an increasingly prominent feature of the country's tax landscape. After its reintroduction in 2015, following a three-decade suspension, CGT has seen its rate significantly adjusted and its application clarified through subsequent legislative amendments and Kenya Revenue Authority (KRA) pronouncements. The most notable recent development was the increase of the CGT rate from 5% to 15% of the net gain, effective January 1, 2023, a change introduced by the Finance Act 2022.

This upward revision has profound implications for individuals, companies, and partnerships involved in property transactions, necessitating a thorough understanding of the updated legal and administrative requirements. The KRA, through various public notices and its iTax system, continues to streamline compliance, making it imperative for legal practitioners to stay abreast of these changes. This article aims to dissect the current framework of CGT in Kenya, exploring its statutory basis, scope, exemptions, calculation, and the practical considerations for legal professionals navigating this evolving tax environment.

The concept of Capital Gains Tax was initially introduced in Kenya in 1975 but was subsequently suspended in June 1985. It remained dormant for nearly three decades until its reintroduction through the Finance Act 2014, which amended the Eighth Schedule of the Income Tax Act (Cap 470), with effect from January 1, 2015. Initially, the tax was levied at a rate of 5% on the net gain arising from the transfer of specified properties situated in Kenya.

The reintroduction of CGT was part of broader government efforts to expand the tax base and enhance revenue collection. The Income Tax Act (Cap 470) serves as the primary legislation governing CGT, with the Eighth Schedule providing detailed guidelines for its determination and taxation. Over the years, various Finance Acts have introduced amendments, refining the scope, exemptions, and administrative aspects of CGT. Crucially, the Finance Act 2022 significantly increased the CGT rate to 15% of the net gain, effective January 1, 2023, marking a substantial shift in the tax burden for transferors of capital assets. This change has prompted increased scrutiny and a need for clearer guidance on its application.

Capital Gains Tax in Kenya is levied on gains accruing to a company, individual, or partnership from the transfer of property situated in Kenya. This "property" broadly includes land, buildings, marketable securities (with specific exceptions), and intellectual property rights. Notably, gains from the sale of shares or comparable interests in foreign entities deriving more than 20% of their value from immovable property in Kenya, and the disposal of interests by non-resident persons holding over 20% of a Kenyan company's share capital, also fall within the CGT ambit since July 1, 2023.

The calculation of CGT involves determining the "net gain," which is the difference between the transfer value (selling price less incidental costs on transfer) and the adjusted cost (acquisition cost plus incidental costs on acquisition and any enhancement costs). The current rate is a final tax of 15% of this net gain. However, several exemptions exist to mitigate the tax burden in specific circumstances. These include transfers of property between spouses, transfers by a personal representative to a beneficiary, transfers of a private residence if the owner continuously occupied it for at least three years prior to transfer, and transfers of agricultural land less than 50 acres situated outside a municipality or gazetted urban area.

Recent judicial pronouncements have provided crucial clarity on the "tax point" for CGT. The High Court, in *Law Society of Kenya vs Kenya Revenue Authority & Attorney General (2017)*, declared an earlier provision tying the tax point to the lodging of the transfer application as unconstitutional. Subsequently, the Finance Act 2023 redefined the CGT due date as the earlier of the date the vendor receives the full purchase price or the date the application for transfer is lodged or the title registered. Further, in *Haria v Commissioner of Domestic Taxes (Income Tax Appeal E171 of 2024) [2025] KEHC 115*, the High Court overturned a Tax Appeals Tribunal decision, ruling that administrative delays in stamping a transfer document should not retroactively subject a taxpayer to a higher CGT rate if the transaction and payment were completed under a previous, lower rate regime. This ruling underscores the importance of the substantive transaction date over administrative formalities.

While the transfer of shares listed on the Nairobi Securities Exchange (NSE) is generally exempt from CGT, the Finance Bill 2026 proposes a 15% CGT on indirect share transfers, specifically targeting non-resident investors and offshore exit structures. Conversely, the same Bill proposes to remove CGT on the transfer of assets into Real Estate Investment Trust (REIT) structures, aiming to stimulate growth in that sector. The KRA has also simplified payment processes, discontinuing manual payments for CGT and stamp duty from October 1, 2016, and delinking the requirement for a CGT acknowledgement slip before stamp duty payment from March 2020.

The dynamic nature of Kenya's Capital Gains Tax regime demands constant vigilance from legal practitioners. The increase in the CGT rate to 15% and the ongoing legislative refinements, such as those proposed in the Finance Bill 2026, necessitate a proactive approach to client advisory and transaction structuring. Practitioners must ensure meticulous due diligence in determining the correct adjusted cost, identifying applicable exemptions, and adhering to the precise tax point for payment to avoid penalties and interest under the Tax Procedures Act 2015.

The evolving interpretations by the courts, particularly regarding the effective date of transfer for tax purposes, highlight the need for careful documentation and timely compliance. Legal professionals should advise clients on the potential impact of indirect share transfers for non-resident investors and the opportunities presented by the proposed CGT exemptions for REITs. Staying informed through KRA public notices and engaging with tax experts will be crucial for navigating the complexities of CGT and ensuring optimal outcomes for clients in Kenya's investment and property markets.