Valuing Assets for a Deemed Disposal — What SARS Expects to See
Nobody explains this part clearly, and it’s the part that actually costs money later. When your South African tax residency ceases, Section 9H of the Income Tax Act treats your worldwide assets as sold to yourself, at market value, on the day before you cease to be a resident. Nothing changes hands. No buyer signs anything. And valuing assets for a SA deemed disposal still means SARS wants a real number — producing it is on you.
The date that actually matters
The phrase that decides everything is market value at the date residency ceases — the price you paid for the asset is irrelevant, and so is what it’s worth today when SARS eventually asks. If your residency ceased eighteen months ago, the valuation has to reach back to that specific day. Listed shares and unit trusts are the easy case: a closing price on a given date is a matter of record. Property, a business interest, or anything without a public quoted price is where this gets harder, and where the record you keep now matters more than the number you write down.
South African immovable property is the one exception worth knowing early. It stays inside the SA tax net regardless of your residency status, so it skips this deemed-disposal exercise entirely.
Why unlisted interests are the hard case
In practice, valuation evidence for SA unlisted business interests means a professional valuation report — built from financial statements, industry comparables and a defensible methodology, dated as close as possible to the cessation date. A back-of-envelope estimate done months or years after the fact is a weak position if SARS ever queries the return. There’s a real gap between “I think it was worth about R2 million” and a documented valuation with a stated methodology, and that gap is what decides whether a filing holds up.
Why paying for the valuation is worth it
Paying for professional valuations in an exit tax file means spending real money on a notional transaction with no cash proceeds, which makes the expense feel avoidable. The alternative is a self-estimated figure that SARS disputes years later, when the underlying business has changed and the records are harder to reconstruct. Paying for expertise up front is usually cheaper than defending a guess after the fact.
Keep the whole file behind the number
This detail gets skipped because all the deadline pressure sits on the cessation date itself, and none of it sits on what happens if SARS reopens the question in three or five years. Keep the valuation report, the instructions given to the valuer, the financial statements it was based on, and the date it was prepared, as a complete file. Once the specific documents that supported a valuation are gone, rebuilding them retroactively is close to impossible.
Where the tax charge comes from
The gain on the deemed disposal is taxed under South Africa’s normal capital gains rules for individuals — broadly a 40% inclusion rate against your marginal rate, up to a maximum effective rate in the high teens, with an annual exclusion. The exact current exclusion figure moves year to year and this post won’t state one as settled. Check it against SARS’s current guidance rather than a number in an old article.
This is genuinely case-specific work — the right valuation approach for a small unlisted business is different from the right approach for a share portfolio, and getting it wrong has a real tax cost. A registered SA tax practitioner or valuer should be building your actual file. Cape2Canada’s guide on what the move really costs covers the budgeting side; the tax side belongs with a professional.