Why international capital keeps choosing London
Every year someone announces that London is finished for the foreign buyer. Higher taxes, a weaker pound, a government that keeps changing the rules. The consensus is that the window has closed.
And every year international buyers take a large share of the market anyway. What they are buying is not this year's yield. It is durability: secure legal title, a deep and liquid resale market, and an asset that behaves like a store of value denominated in a reserve currency. Those things survive a bad headline in a way a rental forecast does not.
Long-run nominal capital growth in London has run at roughly 5–7% a year across full cycles (Land Registry HPI). Averages, not promises about the next eighteen months.
The friction is the moat. If London were frictionless it would not be London, and the buyers who do well are not the ones who timed the pound. They are the ones who knew, before they bid, exactly what the asset was for.
What the money does not buy
The single most common assumption we correct is that a large enough purchase buys the right to stay. Many international buyers arrive believing property is a route to UK residency.
It is not, and it has not been for years. The Tier 1 Investor visa closed to new applicants in February 2022, and in 2026 there is no golden-visa or real-estate residency route in the UK. Ownership and immigration are two separate files, advised by two separate specialists, decided on two separate sets of facts.
A London address is a place to be, not a right to be there. Decide the immigration question on its own merits first, then buy the property. Never the other way round.
The real cost of entry
The price on the listing is the smallest number in the transaction, and overseas buyers who budget from the asking price are budgeting from the wrong line.
A non-resident sits on top of the ordinary stamp-duty stack: standard SDLT, plus a 2% non-resident surcharge, plus a 3% additional-dwelling surcharge where a second property applies. At the top of the market, above 1.5 million pounds, the effective rate approaches 19% in 2026. On the way out, a non-resident capital-gains return and payment fall due within 60 days of completion.
Verify current figures with HMRC before exchange. Non-resident CGT reporting and payment are due within 60 days of completion.
The cost of entry is knowable to the pound. The cost of not knowing it is the deal that only works on the brochure. Model the exit before you fall in love with the entrance.
Bought by strategy, not by postcode
Ask most international buyers what they want and they name a postcode. The famous postcode feels like the strategy. It is not; it is a proxy for a decision nobody made explicit.
Is this a home, a hedge, a base, or a status purchase? Each answer points to a different borough, a different ownership structure, a different price relative to comparable second-hand stock. Get the mandate right and the map draws itself. Where that international capital is actually moving right now is the subject of our note on London prime residential in 2025.
Which borough matters far less than which purchase you are making, at what price against comparable second-hand stock, in what structure.
A London flat is also a currency position
A buyer in dollars or euros who purchases in London has quietly taken two positions, not one. They think they bought property. They bought a sterling asset.
The building can hold its value in pounds while the pounds move against the currency the buyer actually lives in. For some, that FX exposure is the entire point of holding in London. For others it is an accident they only discover at sale. You cannot hedge concentrated wealth with an asset you forgot to price in your own currency.
The honest caveats
Leasehold reform, cladding status and the trajectory of service charges are live questions on a large share of London flats, and they stay qualitative until the specific building's paperwork is in front of you. An off-plan premium is real money and should be quantified in cash, not brochure language. And none of the long-run averages above is a promise about the next eighteen months. Anyone who gives you a single confident number for your street is selling, not advising.
How we help
- Clarify the mandate. Which of the four you are buying, ticket size, time horizon, FX exposure, income versus growth, and the ownership structure that fits a non-resident holder.
- Map the grid. Borough-level supply and demand, price benchmarked against comparable second-hand stock within a tight radius, and any off-plan premium quantified in cash, not brochure language.
- Select, never sell. We are paid by you and never by developers or sales channels. That structural independence is the whole point of a buyer-side adviser.
- Structure and exit. SDLT and the non-resident surcharges, the 60-day NRCGT rule, inheritance exposure, lease and service-charge trajectory, cladding status, and realistic onward resale liquidity, worked out before you commit rather than after.
Questions international buyers ask
Yes. There is no restriction on non-residents or foreign nationals owning London residential property. The constraints are financial and tax-related, not a ban: financing from abroad is harder, and the non-resident tax stack is heavier. Ownership itself is fully open.
No. The Tier 1 Investor visa closed to new applications in February 2022 and there is no golden-visa or real-estate residency route in the UK in 2026. Property ownership and immigration status are separate questions and should be advised separately.
A non-resident pays standard SDLT plus a 2% non-resident surcharge, plus a 3% additional-dwelling surcharge where a second property applies, with effective rates approaching 19% above 1.5 million pounds in 2026. On exit a non-resident capital-gains return and payment are due within 60 days of completion. Verify current rates with HMRC.
Historically it has behaved as a durable store of value, with long-run nominal capital growth of roughly 5 to 7 per cent a year across full cycles (Land Registry HPI) and international buyers taking 30 to 55 per cent of prime-central transactions. Long-run averages are not a forecast for any single year, and leasehold, cladding and service-charge risk are specific to each building.
We advise. Performa Capital is an independent, buyer-side advisory paid by the investor, never by developers or sales channels. We hold no stock to move.