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Capital Gains Tax: what's taxed, what's exempt

3 min read

Selling property, shares, or another asset at a profit can trigger Capital Gains Tax (CGT) — but how it's taxed depends on who's selling, and several common disposals are exempt outright.

Individuals and companies are taxed differently

Yes. Under NTA §28(2)(a)(v)/§58, an individual's chargeable gain is aggregated into their total taxable income and taxed at the same progressive PAYE bands, not a separate flat rate. A company's chargeable gain (§27(1)/§56) is folded into total profits and taxed at the existing 0%/30% Companies Income Tax rate instead.

What's exempt

A dwelling-house used as your principal private residence is fully exempt under §51 (once per lifetime, no minimum-ownership period). Nigerian-company shares are exempt under §34(1)(a) if disposal proceeds are under ₦150,000,000 and the gain is ₦10,000,000 or less, or if the shares were fully reinvested in Nigerian-company shares within the same year, or transferred in a regulated securities-lending transaction. Personal effects and chattels (e.g. jewelry, furniture, art, household items) are exempt under §52 if disposal proceeds are ₦5,000,000 or less, or 3x the annual minimum wage if that is higher. A motor vehicle used solely for private or non-profit purposes is exempt under §53 for individuals, up to two vehicles per calendar year, with no value cap.

Digital assets and cryptocurrency

The NRS Guidelines on the Taxation of Virtual Assets (Circular 2026/21) split digital assets into six categories with different treatment: Cryptocurrency (e.g. Bitcoin, Ethereum) and NFT disposals are taxed with a 1% withholding on gross proceeds; Security / investment token disposals are taxed the same way, since §184(h)'s Nigerian-shares exemption reaches only tokenised Nigerian shares specifically, not security tokens generally; Stablecoin (e.g. USDT, USDC) and Utility / governance token disposal gains are taxed with no disposal withholding (utility/governance token income received from staking, mining, or DeFi is taxed separately, as income at receipt, not as a disposal gain); and Sovereign digital currency (eNaira / CBDC) has no virtual-asset tax obligations at all.

Sovereign digital currency — the eNaira or a foreign central bank digital currency — is treated as fiat, not a chargeable asset, so disposing of it never triggers Capital Gains Tax or virtual-asset withholding under the NRS Guidelines.

There's no small-transaction or de-minimis exemption for crypto or other digital-asset disposals under Nigerian law — §52's personal-chattels exemption is restricted to tangible movable property, and digital assets are intangible by the NTA's own definition. Every taxable digital-asset disposal is chargeable regardless of size.

Put this into practice

Estimate CGT on a real disposal, including the exemption checks, with TaxLane's CGT calculator.

Frequently asked questions

Do individuals and companies pay Capital Gains Tax differently?

Yes. Under NTA §28(2)(a)(v)/§58, an individual's chargeable gain is aggregated into their total taxable income and taxed at the same progressive PAYE bands, not a separate flat rate. A company's chargeable gain (§27(1)/§56) is folded into total profits and taxed at the existing 0%/30% Companies Income Tax rate instead.

Is my property or share sale exempt from Capital Gains Tax?

A dwelling-house used as your principal private residence is fully exempt under §51 (once per lifetime, no minimum-ownership period). Nigerian-company shares are exempt under §34(1)(a) if disposal proceeds are under ₦150,000,000 and the gain is ₦10,000,000 or less, or if the shares were fully reinvested in Nigerian-company shares within the same year, or transferred in a regulated securities-lending transaction. Personal effects and chattels (e.g. jewelry, furniture, art, household items) are exempt under §52 if disposal proceeds are ₦5,000,000 or less, or 3x the annual minimum wage if that is higher. A motor vehicle used solely for private or non-profit purposes is exempt under §53 for individuals, up to two vehicles per calendar year, with no value cap.

Is there a small-transaction exemption for selling crypto in Nigeria?

There's no small-transaction or de-minimis exemption for crypto or other digital-asset disposals under Nigerian law — §52's personal-chattels exemption is restricted to tangible movable property, and digital assets are intangible by the NTA's own definition. Every taxable digital-asset disposal is chargeable regardless of size.

Is eNaira (or another CBDC) subject to Capital Gains Tax?

Sovereign digital currency — the eNaira or a foreign central bank digital currency — is treated as fiat, not a chargeable asset, so disposing of it never triggers Capital Gains Tax or virtual-asset withholding under the NRS Guidelines.

Does my exchange withhold tax when I sell crypto or an NFT?

Yes, for Cryptocurrency (e.g. Bitcoin, Ethereum), Security / investment token, NFT — VASPs (virtual asset service providers) are required to withhold 1% of your gross disposal proceeds and remit it, whether the disposal is a gain or a loss. Credit what was withheld against your final liability when you file your annual return.

Is this official tax advice?

No — for guidance only, not tax advice.