UK property investment.
A practical guide for overseas buyers.

This guide covers buying and owning a UK residential property, with the aim of receiving rental income as the landlord and benefiting from any growth in its value. You own the property and receive any rental income directly as its owner and landlord. An appointed letting agent can collect rent and manage the property on your behalf. The useful question is whether the income, risks and time horizon fit your wider finances after costs, tax and currency movements.

For professionals, high-net-worth individuals and overseas buyers, including South African investors, the purchase price is only the starting point. A property can generate rent and still need additional cash. A sterling gain can also become a smaller gain, or a loss, when translated into your home currency.

IGA Global is a boutique international property advisory specialising in international residential property investment led by Dale Anderson. This guide is a framework for assessing direct residential opportunities and coordinating specialist advice. It does not recommend a particular mortgage or ownership structure. About IGA Global · Our services.

A UK property can add sterling-denominated income and exposure to a particular local housing market. That may suit an investor with future sterling spending or a long holding period. It also concentrates money in a relatively illiquid asset, with costs every time you buy or sell.

Change a purchase price, borrowing assumption or rent and see how they work together. Every input is an example you can replace with a written quote or property-specific evidence. A calculator result is not a mortgage offer or a return forecast.

Default worked example. A £350,000 purchase with both surcharges gives £32,000 SDLT. At 65% borrowing the equity is £122,500. Add £5,000 assumed purchase costs and £5,000 reserve: initial cash is £164,500. Rent of £1,750 a month gives £21,000 scheduled annual rent, or 6.0% gross yield on price. Four empty weeks reduce rent to £19,384.62; £4,000 running costs and £12,512.50 interest leave approximately £2,872.12 before tax. That is approximately 1.75% on the initial cash, with no capital repayment.

At 7.5% interest and the same four empty weeks, the example becomes approximately £1,677.88 negative annual cash flow. Figures use 52 weeks per year, constant annual costs and unrounded calculations; displayed values are rounded. Your actual costs may vary with occupancy.

Many purchases can be progressed remotely, subject to the solicitor’s identity, document-signing and source-of-funds requirements and the lender’s conditions. Agree the process before paying a reservation fee; a blanket promise that nobody needs to travel would be misleading.

For the detailed purchase journey, read Buying UK Property from Overseas: the investor guide. This pillar helps you compare the investment; that guide takes you through the transaction.

South African buyers. SARB Circular 6/2026 increased the single discretionary allowance for resident adults aged 18 and over to R2 million per calendar year from 8 April 2026. It is shared across eligible purposes, rather than a fresh allowance for each investment. The circular also refers to the R10 million foreign capital allowance. Confirm your unused allowance, residence status, tax-compliance requirements and route with an Authorised Dealer before moving funds. SARB Circular 6/2026, 8 April 2026.

Match the transfer timetable to reservation, exchange and completion. Compare all-in exchange quotes and ask about delays or refunds. The scenario lab uses an assumed ZAR/GBP rate to show sensitivity; it does not forecast exchange rates or promise savings over a bank.

Compare the written service, remuneration and conflicts of interest. “Boutique” or “hands-off” does not, by itself, tell you who performs a check or who is accountable. Every route still requires independent legal and tax advice.

IGA helps overseas buyers define their brief, shortlist and compare relevant opportunities, and coordinate independent specialists. IGA remains the commercial point of contact through reservation, exchange, completion and handover.

IGA may receive a commission from the developer, vendor or appointed sales agent. Any client fee or material conflict will be disclosed before reservation.

Before engaging IGA or another provider, request the fee and commission disclosures, the work each party will do, the evidence behind rental estimates and the escalation process. No intermediary removes the buyer’s investment risk.

Dale Anderson · Founder & Director, IGA Global
[email protected] · +44 7414 105696