Buying Property in South Africa From the UK: A Currency Guide

Buying property in South Africa from the UK means converting pounds into rand and moving the money through a South African bank that records it as a non-resident inflow. That record is what later lets you take your capital — and any profit — back out of the country. The rand is a volatile currency, so the exchange rate alone can move the sterling cost of a purchase by thousands between the day you agree a price and the day you complete.

South Africa is unusually open to foreign buyers, and a Cape Town or Garden Route home can look remarkably good value in sterling. But the currency and exchange-control mechanics are what decide how much you actually pay — and whether you can repatriate the proceeds cleanly when you sell. This guide sets out how the money moves, what it costs, and how to take the exchange-rate guesswork out of the purchase.

Can a UK buyer own property in South Africa?

Yes. South Africa places almost no restriction on foreign nationals owning residential property, whether or not they live there. A British buyer can hold a freehold home, a sectional-title flat or a share in a share-block scheme in their own name, on the same basis as a South African citizen. There is no non-resident purchase ban of the kind now common in Australia, New Zealand or parts of Europe.

The main limits sit elsewhere. Foreign individuals cannot generally buy state-owned agricultural land, and land reform remains a live policy debate, so dedicated farmland is a specialist case. For an ordinary house or apartment, the openness of the market is a genuine advantage — which means the real work is on the money side, not the eligibility side.

How does South African exchange control affect a UK buyer?

This is the point most guides skip, and it is the one that matters most. South Africa still operates exchange control through the South African Reserve Bank (SARB). When a non-resident brings money in to buy property, those funds must pass through a South African bank acting as an Authorised Dealer, which reports the inflow and records it as non-resident capital. In practice your conveyancing attorney and the bank keep the paper trail — often described as a “non-resident” endorsement or a deal receipt.

That record is not a formality. It is the mechanism that later allows you to take the original capital and any profit back out of South Africa when you sell. If the inflow was never documented as non-resident money, repatriating the proceeds becomes slow and restricted. The single most valuable thing a UK buyer can do is ensure every pound they send in is introduced correctly through the Authorised Dealer system and recorded from the outset. The rules sit in the SARB’s Currency and Exchanges Manual for Authorised Dealers.

The same framework explains why so many money-transfer problems into and out of South Africa are really exchange-control problems rather than banking ones — a theme covered in our wider guide to how exchange controls affect sending money abroad, and on the reverse journey in repatriating an inheritance from South Africa.

Can a non-resident get a South African mortgage?

Partly. Under SARB rules, a non-resident buyer can usually borrow locally for no more than half of the purchase price — the widely applied “50:50 rule”. The remaining half must be introduced from offshore in foreign currency. So a non-resident financing a purchase typically converts and sends at least 50% of the price from the UK, with a South African bank funding the balance against the property.

This has a direct currency consequence: a large chunk of the price has to be converted from pounds to rand regardless of how the local financing is arranged, so the exchange rate applies to a substantial sterling sum. If you also service a local loan from UK income, your repayments carry ongoing currency risk too — the mechanics of which we cover in managing currency risk on an overseas mortgage.

What does the currency actually cost on a rand property purchase?

The exchange rate is usually the largest single variable in the whole transaction — bigger than legal fees, and capable of swinging by more than the taxes. You have four main ways to handle it, and they suit different stages of a purchase.

A forward contract is the tool most property buyers lean on, because it removes the uncertainty between offer and transfer. For why a fixed future rate is not a fee or a prediction but simply reflects the interest-rate gap between the two currencies, see why the forward rate differs from the spot rate. If your completion date is uncertain — common on South African transfers, which depend on the Deeds Office — a window forward contract can protect the rate while leaving the draw-down date open.

A worked example: how much can the rate move?

Take an illustrative home priced at R6,000,000. The figures below use an illustrative round rate of R23 to the pound — not today’s rate, which you can check on our GBP to ZAR converter or against the latest pound to rand outlook.

• At an illustrative R23.00, the price costs about £260,870.
• If the pound strengthens to R24.00, the same home costs £250,000 — roughly £10,870 less.
• If the pound weakens to R22.00, it costs £272,727 — about £11,858 more.
• That is a swing of close to £22,700 on a single property, driven by nothing but the exchange rate.

The rand can move several per cent in a matter of weeks, so these are not extreme scenarios. A 5% adverse move between agreeing the price and paying for it would add roughly £13,700 to this purchase. Under the 50:50 financing rule, the offshore half alone — R3,000,000, about £130,435 at the illustrative rate — is enough sterling for the rate to matter in a big way. Fixing the rate with a forward contract converts that uncertainty into a known number.

What taxes and fees apply when buying property in South Africa?

On top of the price, budget for transfer duty, conveyancing and bond-registration costs. Transfer duty is a tax collected by the South African Revenue Service (SARS) on a sliding scale, with nothing payable below a threshold that SARS updates periodically — so always check the current figures on the SARS transfer duty page rather than relying on an old number.

One point catches buyers out: transfer duty and VAT are mutually exclusive. If you buy from a seller who is a registered VAT vendor — typically a developer selling a new build — the price carries VAT at the standard rate instead of transfer duty, and you never pay both. A resale from a private owner attracts transfer duty, not VAT.

When you eventually sell, a separate rule applies to non-residents. Under section 35A of South Africa’s Income Tax Act, the buyer of a property from a non-resident must withhold a percentage of the price above a set value and pay it to SARS as an advance against the seller’s capital gains tax — explained on the SARS non-resident property-disposal page. You also face a UK Capital Gains Tax calculation, where the gain is worked out in sterling, so the exchange rates at purchase and at sale both feed directly into your UK bill. A qualified tax adviser should confirm your position in both countries.

How is buying in rand different from buying a resident’s property?

Why is GBP/ZAR riskier than buying in euros or dollars?

The rand is one of the most actively traded emerging-market currencies, and also one of the most volatile. It behaves as a commodity and risk-sentiment currency: it tends to strengthen when the gold price is firm and global appetite for risk is high, and to weaken sharply when investors retreat to the US dollar. It is also sensitive to the gap between South African and UK interest rates, set respectively by the SARB and the Bank of England.

For a buyer, the practical takeaway is that GBP/ZAR can move further and faster than GBP/EUR or GBP/USD over the life of a property transaction. That cuts both ways — it can hand you a windfall or an unwelcome bill — but it is exactly the kind of uncertainty most people do not want riding on a home purchase. The larger the sum and the longer the timeline, the stronger the case for fixing the rate rather than hoping.

Common mistakes UK buyers make with the currency

• Not documenting the inflow. Sending money in without the non-resident record through an Authorised Dealer can trap the proceeds in South Africa when you sell.
• Leaving the rate to chance. Agreeing a rand price months before completion and converting at whatever the market does on the day exposes the whole purchase to the rand’s volatility.
• Using a high-street bank for the transfer. Banks typically build a wide margin into the exchange rate and may add fees, which on a property-sized sum runs into thousands.
• Forgetting the UK side of the tax. The UK capital gains calculation is done in sterling, so the rates at both ends matter — not just the South African taxes.
• Assuming VAT and transfer duty both apply. They are mutually exclusive; paying as if both were due overstates the budget.

How a specialist currency broker helps

A specialist broker does three things a bank generally will not. It lets you fix the exchange rate ahead of completion with a forward or window forward, so the sterling cost is known. It handles the compliance and documentation on the transfer so the funds are introduced cleanly and are not held up — the settlement certainty that matters most on a deadline-driven purchase. And it keeps a dedicated specialist on the phone from quote to settlement, rather than routing a six-figure payment through an app.

Cambridge Currencies is a UK specialist currency broker whose client funds are safeguarded by its FCA-authorised payment partners, Currencycloud and ScioPay, at a credit institution — more on that on our safeguarding funds page. For wider reading, see our guides to choosing a currency broker for buying property abroad, where UK citizens can buy property abroad, and the proof-of-funds documents a large transfer requires. You can benchmark any quote against the live mid-market rate on our currency converter, and plan around a moving date with our guide to a delayed overseas completion, or send through our established UK to South Africa transfer route.

Frequently asked questions

Can a British citizen buy property in South Africa without living there?

Yes. Non-residents can buy and own residential property in South Africa in their own name, with no requirement to live in the country or hold a visa. The practical conditions attach to financing and to how the money is brought in, not to ownership itself.

How much deposit does a non-resident need to buy in South Africa?

Because a non-resident can usually borrow only up to about 50% locally, you should expect to fund at least half the price from offshore. On an illustrative R6,000,000 home at R23 to the pound, that offshore half is around £130,000. A booking deposit on signing a sale agreement is typically a smaller percentage, held in the attorney’s trust account.

Can I get my money out of South Africa when I sell?

Generally yes, provided the original purchase funds were introduced and recorded as non-resident money through an Authorised Dealer. That record lets you repatriate the capital and the profit. Where the inflow was not documented, repatriation is far more difficult, which is why getting the paperwork right at purchase is so important.

Should I pay in pounds or rand?

The seller is paid in rand, so pounds are always converted at some point. The question is who does the converting and at what rate. Converting through a specialist broker, rather than letting a South African bank convert an inbound pound payment, usually gives you more control over the rate and a clearer total cost.

How far ahead can I lock in a GBP/ZAR rate?

A forward contract can fix a rate for up to 12 months, which comfortably covers most property timelines from offer to completion. It requires a deposit and commits you to the trade, but it removes the risk of the rand moving against you before you pay.

Is buying in South Africa cheaper because of the exchange rate?

A weaker rand can make South African property look inexpensive in sterling, and over recent years many UK buyers have found their pounds stretch a long way. But the rand’s volatility means that advantage can shrink or grow quickly, so it is better treated as a reason to manage the rate carefully than as a guarantee of a bargain.

Do I pay tax in both South Africa and the UK?

You may encounter South African taxes on purchase and on sale, and a UK capital gains calculation when you dispose of the property, with double-tax relief typically available. Because the UK gain is computed in sterling, the exchange rates at both ends feed into the figure. A qualified tax adviser should confirm the detail for your circumstances.

Speak to a specialist about your South African purchase

If you are buying a home in South Africa and want the rand side handled properly — the rate fixed, the inflow documented and the funds moved without hold-ups — a Cambridge Currencies specialist can walk you through it by phone. Request a quote and a call back to talk through the timing and the options for your purchase.