Under the Income Tax Act (Chapter 23:06), capital expenditures are generally not deductible as they are of a capital nature. Section 15(2)(a) (the "general deduction formula") allows deductions for expenses incurred in the production of income, but specifically excludes capital outlays. In other words, buying or improving a long-term asset (machinery, buildings, etc.) cannot be expensed immediately as a normal business cost. Instead, Section 15(2)(c) (read together with the Fourth Schedule of the Act) provides for capital allowances, which are tax deductions for capital expenditures spread over time. These allowances effectively replace accounting depreciation for tax purposes. By claiming capital allowances, both individuals (sole traders) and companies engaged in trade can deduct portions of the cost of assets used in the business against taxable income over several years, even though such costs are capital in nature.
Key concept: Accounting depreciation is not tax-deductible in Zimbabwe. Instead, taxpayers use the capital allowance system. Capital allowances are a form of tax depreciation with rates and rules defined by law. The allowances are available to any taxpayer (individual or corporate) carrying on a trade, who incurs qualifying capital expenditure for the purposes of that trade. Capital allowances serve to encourage investment by allowing the cost of assets to be written off against taxable income, albeit in a controlled manner and subject to various conditions.
Below we detail the main categories of capital allowances under Section 15(2)(c) and the Fourth Schedule, the qualifying conditions for each, how they are calculated (with examples), and other relevant rules (differences from accounting depreciation, disposal "clawbacks," etc.). We also touch on mining capital allowances (governed by Section 15(2)(f) and the Fifth Schedule) and other special allowances, as well as recent legislative changes (Finance Act 2025 and 2026 Budget proposals). Finally, we highlight notable case law that has clarified the interpretation of these allowance provisions.
Categories of Capital Allowances (Section 15(2)(c) & Fourth Schedule)Zimbabwe's Fourth Schedule to the Income Tax Act enumerates the assets and rates for capital allowances. The main categories include: Special Initial Allowance (SIA); Wear and Tear Allowance (standard annual depreciation); Industrial Buildings Allowance; Commercial Buildings Allowance; Staff Housing Allowance; Farm Improvements Allowance (including tobacco barns); Mining Capital Allowances (under the Fifth Schedule); and other allowances such as those for leased improvements and scrapping of assets. We discuss each in detail below.
Special Initial Allowance (SIA)Special Initial Allowance (SIA) is a form of accelerated depreciation available on certain assets. It is an optional one-time allowance that taxpayers can elect to claim in the first year an asset is used, instead of the normal wear-and-tear deduction. SIA is designed to front-load a portion of an asset's cost as a deduction, providing a tax incentive for capital investments. Key features of SIA include:
Example (SIA vs. no SIA): Suppose a taxpayer purchases a factory machine for $4,000 on the first day of the financial year, and it's used 100% for business. If they elect SIA, they deduct $1,000 in Year 1 (25% of $4k). In Years 2, 3, and 4, they deduct $1,000 each year as wear-and-tear (25% of cost each year). By end of Year 4, the full $4,000 has been deducted. If they do not elect SIA, then Year 1 deduction would be only the normal wear-and-tear (which is 5% of cost for machinery -- see below), i.e. $200. Each subsequent year they'd also get 5% of cost ($200) until the asset is fully depreciated for tax (which would take 20 years at 5% straight-line, unless the asset is disposed of earlier). The difference is clear: SIA accelerates the deductions into the early years, which can defer tax payments significantly.
Finally, it's worth noting that SIA is a true allowance, not a timing gimmick -- it ultimately gives the same total deduction as wear-and-tear (100% of cost), just sooner. Taxpayers in a profit-making position often prefer SIA for its immediate cash-flow benefit. However, a taxpayer expecting losses might defer SIA to avoid wasting it (given the 6-year loss carryforward limit for non-mining businesses -- more on that later). The election allows some flexibility in tax planning.
Wear and Tear Allowance (Depreciation)The Wear and Tear (W&T) allowance is the standard annual depreciation deduction for capital assets. It applies to the same broad classes of assets as SIA (immovable and movable property used in the trade) and is governed by Paragraph 3 of the Fourth Schedule. Key points about wear-and-tear:
Example (wear-and-tear): A company buys a delivery van for $20,000 and does not claim SIA. The van is used 100% for business. It is not a passenger car (so the $10k cost cap, discussed below, won't restrict it -- see "deemed costs" later). The wear-and-tear rate for vehicles (movable asset) is 5%. The company can claim $1,000 per year as a tax deduction for 20 years (5% of $20k each year) until the $20k is fully written off. If the van is sold or scrapped before 20 years, the remaining unclaimed amount is dealt with via recoupment or scrapping allowance (explained under disposals). In the company's accounting books, they might depreciate the van over, say, 5 years -- but for tax, only $1k/yr is allowed. This difference creates a deferred tax in accounting, illustrating how capital allowances differ from accounting depreciation.
In summary, wear-and-tear is the steady, default method of getting tax relief on capital assets, whereas SIA is an accelerated boost in the first year (with correspondingly higher W&T in the next few years). All assets that get SIA will also get W&T in later years (at accelerated rates), and assets that don't get SIA get W&T at standard rates from the start.
Industrial Buildings AllowanceZimbabwe's tax law distinguishes industrial buildings from other buildings for purposes of allowances. An industrial building generally means a building used wholly or mainly for industrial or manufacturing purposes. The Fourth Schedule provides a definition and examples:
Example: A company builds a new food processing factory at a cost of USD $100,000. It is completed and brought into use in 2025. This is an industrial building (used for manufacturing). The company can elect SIA: it would deduct $25,000 for 2025 (25% of cost) and then $25,000 in 2026, 2027, and 2028 (each being 25% of cost) -- fully writing off the factory in 4 years for tax. If the company chooses not to claim SIA, it would deduct $5,000 per year for 20 years (5% of $100k each year). Either way, the entire $100k becomes tax-deductible over time, but SIA greatly accelerates the benefit.
In summary, industrial buildings enjoy relatively favorable allowances (fast 20-year depreciation, or as fast as 4 years with SIA). This reflects their role in productive economic activity. Taxpayers must ensure the building meets the "industrial" use test -- if challenged, they need to show manufacturing or similar operations are the primary use.
Commercial Buildings AllowanceA commercial building is essentially any building used for business/trade other than those specifically classified as industrial, farm, staff housing, etc. The Act defines "commercial building" in a somewhat exclusionary way. Key points:
Example: A property company in 2025 builds a shopping complex (all retail stores) at a growth center. Shopping malls are not industrial, so this is a commercial building. It cost ZWL equivalent of USD $500,000 to build. The company can claim an annual wear-and-tear allowance of 2.5% of $500,000 = $12,500 each year. It cannot claim SIA (no initial 25%) because it's not industrial (and "growth point" initial allowance was repealed, as noted). The $12,500 continues for 40 years unless the building is sold earlier. If sold, the new owner (if also using it for trade rentals) would continue to claim on their cost (subject to some recoupment mechanics).
In summary, commercial building allowance is a relatively modest deduction (2.5%/yr) aimed at encouraging construction of income-producing buildings (commercial and residential rentals) post-1975. Taxpayers should ensure the building meets the definition and keep records of construction dates and costs.
Staff Housing AllowanceStaff housing refers to residential accommodation provided by a business for its employees as part of the business operations. The tax law encourages employers to build housing for their staff (particularly in farming, mining, or remote areas) by granting capital allowances on such staff housing. However, there are important cost limitations to prevent abuse by building luxury homes. Key points:
Example: A mining company in 2025 builds a row of 10 miners' cottages, at a cost of USD $15,000 each. These are clearly for employees (miners) and each is under $25k. The company can elect SIA on them: for each house, $3,750 SIA (25%) in year 1, then $3,750 for three subsequent years (or grouped as a single asset block, $37,500 total across houses per year for 4 years, if treating them collectively). Alternatively, they could claim 5% wear-and-tear: $750 per house per year over 20 years. SIA obviously is more attractive; given it's optional, the company will likely claim it. Now, assume the same company also built a guest house/villa for senior staff costing $80,000 (commenced in 2025). This exceeds $25k; no allowance can be claimed on that particular building, since it busts the cap. The company might choose to treat that expensive house as a separate project (non-qualifying) and still claim on the cheaper units.
Staff housing allowances often go hand-in-hand with incentives in specific industries (e.g. farming, mining) where providing worker accommodation is common. The introduction of the cap shows an effort to limit the benefit to normal worker housing rather than mansions labeled as "staff" houses.
Farming Improvements AllowanceThe agricultural sector receives special treatment in several ways. Farm improvements generally refer to capital works on a farm (other than the farmhouse or farmer's personal residence) that improve the farming operations. These include things like barns, sheds, irrigation systems, fencing (to some extent), etc. We must distinguish between capital improvements on a farm that qualify under Section 15(2)(c) & Fourth Schedule and certain farmers' special deductions under the Seventh Schedule. Here we focus first on the Fourth Schedule "farm improvement" category, then note the additional special farming deductions.
Examples:
In summary, farming operations benefit from both the standard capital allowance system (SIA/W&T on farm buildings and equipment) and additional one-off deductions for specific improvements (which effectively function as 100% allowances in the year of expense). The combination makes the effective tax depreciation for agricultural infrastructure very rapid, recognizing the importance of agriculture. Importantly, not all taxpayers can use the Seventh Schedule -- you must be a "farmer" as defined (deriving income from farming operations). If an industrial company does similar things (dig a borehole, etc.), they cannot deduct it fully unless it's part of their normal trade expense (for instance, a factory sinking a well is probably capital without the special relief that a farmer would get). So these are truly sector-specific incentives.
Mining Capital AllowancesMining operations have their own set of capital allowance rules under Section 15(2)(f) and the Fifth Schedule of the Income Tax Act. Mining is treated differently from ordinary trading businesses in order to account for the capital-intensive nature of mining and the wasting assets (mineral deposits) being exploited. Instead of SIA and wear-and-tear, miners claim a Capital Redemption Allowance (CRA) on "capital expenditure" for mining. In essence, CRA replaces SIA, wear & tear, scrapping, 18-month pre-production expensing, etc., for mines. Here are the key points:
Example: A gold mining company starts development in 2023 and begins production in 2025. It incurred $10 million in shaft sinking and equipment up to 2024, and $2 million on new equipment in 2025. Under current law, it can elect New Mine basis: in 2025, it deducts the entire $12 million at once (resulting in a huge assessed loss carried forward). If by 2026 the law removes that option, a new mine starting then would have to use life-of-mine, say 10-year life -- so a $12m capex would yield maybe $1.2m deduction per year over 10 years, rather than $12m upfront. This illustrates the impact of the reform. For an existing mine already on new-mine basis, it's unclear if they'd be grandfathered or forced to switch method (probably existing elections remain, but new capex might be under new rules).
Mining allowances are complex, but the key takeaway is: historically mines could deduct capital ultra-fast (even 100% immediate), whereas now the trend is moving to normalize it (match actual asset life). Tax professionals must keep abreast of these changes, as the differences in methods can drastically alter a mining project's tax profile.
Other Capital Allowances and Special CasesBeyond the main categories above, there are additional allowance provisions and scenarios to note:
All these "other" items show that while the core allowance system is SIA/WT for most assets, there are numerous tweaks and special cases. A tax practitioner must carefully consider the type of asset, who owns it, how it's used, and whether any special incentive applies or any limit (like the $10k car or $25k house cap) applies.
Differences Between Capital Allowances and Accounting DepreciationIt's crucial for students and practitioners to appreciate the difference between accounting depreciation (in financial statements) and capital allowances (for tax). Key differences include:
In short, capital allowances are a tax construct that often accelerates or differs from accounting depreciation. This leads to temporary differences (deferred tax) in financial reporting. One cannot assume an asset's depreciation in books equals the tax deduction. For planning, this means purchase of assets can have immediate tax benefits (via SIA, etc.) even though in the accounts the expense is spread -- which can be a cash flow advantage. Conversely, disposing of assets can trigger tax costs (recoupments) that don't show up in the book profit (since book may have already depreciated a lot or uses a different carrying amount).
To illustrate: Suppose a company buys equipment for $100k. Book life 10 years (10% a year depreciation). Tax uses SIA (25% + 25%×3yrs). Year 1: book depreciation $10k, tax allowance $25k -- taxable income is $15k lower than accounting profit by that difference. Year 5: Book depreciation $10k (asset now half depreciated book), tax -- asset fully written off by end of year 4, so $0 allowance; taxable income is $10k higher than accounting profit (because accounting still has expense, tax has none). These differences eventually net out after year 10. But it shows the timing mismatch.
When an asset on which capital allowances have been claimed is sold or otherwise disposed of, the tax law imposes certain "recoupment" rules to claw back excess deductions or allow final losses. The main provision is Section 8(1)(j) of the Income Tax Act for general assets (and Section 8(1)(l) for mining). Here's how it works for general (non-mining) assets:
In summary, whenever you dispose of an asset, you must perform a tax value vs. proceeds comparison:
Practically, taxpayers should keep track of the tax book value of each asset or asset pool. Upon sale, careful computation ensures the correct recoupment or scrapping is accounted for. Good record-keeping of original cost and allowances claimed is essential, especially when assets have long lives or change hands.
Section 15(2)(a) vs Section 15(2)(c): General Deductions vs Capital AllowancesTo avoid confusion, let's clearly differentiate the general deduction provision [Section 15(2)(a)] from the capital allowance provision [Section 15(2)(c)], as they address different kinds of expenses:
Thus, Section 15(2)(a) and 15(2)(c) work together: one handles revenue expenses, the other handles capital expenditures via allowances. It's important not to mix them. For example, repairs vs improvements: Repairs (restoring an asset to its original condition) are deductible under 15(2)(a) immediately, because they are not creating new capital value (they keep the asset going). Improvements (which increase value or extend life) are capital in nature, so 15(2)(a) denies them; but 15(2)(c) may allow them via capital allowances (e.g. if it's an improvement to a building, it gets depreciated as part of building cost). A classic case illustrating this was COT v British United Shoe Machinery (SA) Ltd, where the court distinguished repairs (revenue) from renewals or improvements (capital). Only the latter would fall under allowances.
Also, Section 15(2)(f) provides mining-specific allowances (so mining capital is allowed under that, not under (c)). Section 15(2)(e) provides the leasehold improvements allowance. So these are all separate sub-sections for capital items. Section 15(2)(a) explicitly says "except as otherwise provided" -- meaning if some other paragraph like (c), (e), or (f) allows it, then that governs.
To put it plainly: when analyzing a cost, first decide is it capital or revenue? If revenue (and not specifically disallowed elsewhere), 15(2)(a) lets you deduct it fully. If capital, 15(2)(a) says no -- then you look to see if 15(2)(c) or another specific provision covers that type of capital cost. If yes, you deduct according to that provision's rules (e.g. depreciation schedule). If no provision covers it (for example, the cost of purchasing goodwill or shares -- capital in nature and no allowance provided), then it's simply not deductible at all.
Example to illustrate difference: A manufacturing company spends $10,000 on routine maintenance of its factory machinery (replacing minor parts, oiling, etc.) -- that's a repair expense, fully deductible under 15(2)(a) in that year. The same company also buys a new machine for $50,000 -- that's capital; 15(2)(a) disallows it. But 15(2)(c) kicks in to allow SIA/W&T on it (say $12,500 SIA + subsequent allowances). If the company incorrectly tried to deduct $50k at once under general deductions, ZIMRA would disallow it because of capital nature, but allow only the scheduled allowances. Conversely, if the company didn't know about allowances and claimed nothing for the machine, they'd be overpaying tax -- the law entitles them to that 25%/5% etc., even if accounting might not explicitly highlight it.
In summary, general deductions vs capital allowances differ in nature (revenue vs capital), but both ultimately reduce taxable income. They are separate lines in a computation. One should never try to claim a capital expense under the general provision -- it must go through the capital allowance mechanism.
Recent Changes (Finance Act 2025 and 2026 Budget Proposals)Tax law is dynamic, and Zimbabwe has seen some changes up to 2025 and further proposals for 2026 affecting capital allowances:
In conclusion on updates: Finance Act 2025 did not overhaul general allowances -- it mostly maintained the structure but added the staff housing cap and continued currency rebasing adjustments. The 2026 proposals are more impactful for mining allowances and a few targeted industries (BPO). Always check the latest Finance Act for incremental changes: for example, every year or two the Minister might adjust the deemed cost thresholds (they haven't changed the $10k vehicle limit in a long time, but it's possible in future given inflation or policy on luxury vehicles). Also, budget speeches sometimes hint at reviewing the effectiveness of SIA in certain sectors, etc. At the time of writing (Dec 2025), the big changes on the horizon are the removal of accelerated mining write-offs and introduction of new targeted 100% allowances in specific sectors.
Tax practitioners and students should keep an eye on the Finance Act updates and budget pronouncements each year, as these can alter the capital allowance landscape (either broadly or in niches) -- for example, a prior year (2020) introduced the idea of "Regeneration / Re-tooling Allowances" where if a company had assets acquired in USD era, they allowed a once-off adjustment in ZWL. Understanding the intent (stimulus vs revenue raising) helps predict future changes too.
Notable Case Law on Capital AllowancesSeveral court cases have shaped the understanding of capital allowances in Zimbabwe (and previously Rhodesia) by interpreting what qualifies and how the rules work. Here we highlight a few significant ones:
To sum up some takeaways from case law:
In teaching, quoting these cases helps show how principles are applied in real situations. They also underscore that tax law isn't just plugging numbers -- one must interpret terms and meet conditions, occasionally litigated if unclear.
Conclusion and Practical ApplicationCapital allowances are a cornerstone of Zimbabwe's tax system, enabling taxpayers to obtain tax relief for investments in capital assets. Both individuals and companies engaged in business can benefit from these allowances to reduce taxable income, but they must navigate the rules carefully:
Conclusion: Mastering capital allowances means understanding both the letter of the law (the rates, definitions, formulae) and the intent (encouraging investment but with reasonable boundaries, preventing abuse). Zimbabwe's system, especially with recent adjustments, tries to balance generosity (100% allowances in some cases) with anti-abuse measures (caps, usage tests, recoupments on sale). From a policy perspective, capital allowances are a tool to spur growth -- for example, the 100% SIA for SMEs was aimed at promoting small business capital formation. The reduction of mining allowances indicates a shift to ensure miners pay a fair share of tax during boom times, instead of sheltering income entirely.
By applying the knowledge of these allowances, taxpayers can legitimately minimize their tax liability (which frees up cash flow for further investment), while tax professionals and revenue authorities ensure the rules are correctly adhered to. The system ultimately operates on trust that taxpayers will claim what they are entitled to and not more -- and ZIMRA's role is to verify and enforce the boundaries as seen in case law. With the information covered in this lecture, students, educators, and tax practitioners should be well-equipped to handle capital allowance computations, make planning decisions, and appreciate the rationale behind each rule. Always remember to cite the statute and relevant cases when justifying a tax position on capital allowances -- to show that one's interpretation is grounded in law.
With continual learning (keeping up with Finance Acts and court rulings), one can master capital allowances and effectively leverage them in Zimbabwe's tax landscape.
