Has London lost its status as the world’s premier destination for global wealth, or is the market simply entering a new era?
As internationally mobile families diversify where they live, invest and hold assets, tax residency has become an increasingly unreliable measure of a city’s enduring appeal. For the world’s wealthiest buyers, property decisions are increasingly shaped by global mobility, long-term strategy and access to multiple international markets.
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Martin Bikhit, Founder and CEO of UK Forbes Global Properties, examines what these changing patterns mean for London’s super-prime market by drawing on the behaviour of internationally mobile buyers.
In this article, he considers why the capital continues to attract global wealth despite shifting residency trends, and how the definition of prime property is evolving in an increasingly international marketplace.

Recent tax residency data has sparked questions about the future of London’s prime property market. With fewer billionaires and ultra-high-net-worth individuals claiming UK tax residency, some have suggested that international wealth is turning its back on the capital. The reality, however, is considerably more nuanced.
The departure of some wealthy individuals from the UK tax register does not necessarily signal disengagement from London. Rather, it reflects a fundamental shift in how the world’s most affluent families approach residency, property ownership and wealth management.
Their tax residency may move to jurisdictions offering greater fiscal certainty or more favourable tax regimes, but their lives and assets rarely relocate wholesale to a single alternative city. For internationally mobile wealth, London operates as part of an interconnected global network alongside New York, Paris, Monaco, Miami, Dubai, Singapore and other established centres of wealth.
The rise of the global portfolio
Many ultra-wealthy individuals continue to educate their children in London, conduct business here, entertain extensively and maintain substantial homes. The crucial distinction is that they increasingly engage with the city as discretionary rather than needs-based buyers.
They are no longer tethered to one geography by necessity; London must earn its place within a portfolio of homes, investments and lifestyle choices. This change is visible not only in where internationally mobile families establish tax residency, but in what they choose to purchase.
“Many ultra-wealthy property buyers in London are increasingly engaging with the city on a discretionary rather than needs-first basis”
Some who might previously have acquired a large principal residence are instead seeking an exceptional second, third or fourth home: secure, serviced and easy to maintain between visits.
This has strengthened the appeal of the best lock-up-and-leave apartments, developments rich in amenities and rare homes in internationally recognised locations, even as demand for certain larger, needs-driven family houses has become more selective.

Selling beyond typical PCL postcodes
The high-net-worth and ultra-high-net-worth buyers are drawn into the market by what they see, and where they see it. Traditional portal-based searches alone rarely determine transactions at the apex of the market. Discretionary buyers are influenced by storytelling, editorial context, aspiration and trusted brand environments.
Where the super prime market moves first
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Prime and super-prime property increasingly behaves like other collectible luxury assets, whether art, watches, jewellery or classic cars. Buyers at this level compare opportunities across several global cities simultaneously, weighing London against competing locations rather than simply searching within a particular postcode.
In that environment, London is no longer competing solely with other London addresses, but with the finest homes in New York, Monaco, Dubai, Miami, Paris and Singapore for a share of a buyer’s global property portfolio.
“Traditional portal-based searches alone rarely determine transactions at the apex of the market. Discretionary buyers are influenced by storytelling, editorial context, aspiration and trusted brand environments”
By presenting homes within the context of wider content about wealth, business, travel, luxury and investment, the network reaches discerning buyers who may not be actively searching for property on any given day, but who remain engaged with the places, experiences and assets that interest them.
As professionals, it’s important we uphold this reputation among seriously discerning buyers, many of whom hold wealth across multiple asset classes – from real estate and art to jewellery, precious metals and cars.
A UK-focused expertise creates a compelling proposition for clients seeking a knowledgeable and trusted adviser.

The city that still matters
London’s enduring appeal rests on deeper foundations than tax residency alone. Its schools and universities rank among the world’s strongest; its cultural institutions are globally renowned; its legal infrastructure is robust; English remains the international language of business; and its connectivity is exceptional.
For many, a London residence is therefore less a conventional housing decision than a long-term foothold in one of the world’s principal cities. The best properties offer privacy, security, ease of ownership and a degree of scarcity that cannot simply be replicated elsewhere.
Purchasers may visit less frequently than a traditional resident, but the quality threshold is often higher because the acquisition must justify itself against exceptional alternatives around the world.
“London remains one of the world’s great wealth centres, but success will increasingly belong to those who recognise that international buyers are curating a global portfolio”
This does not mean the fiscal consequences are immaterial. When an internationally wealthy family relocates, the UK may lose tax revenue, investment, employment and a significant amount of associated spending. Yet many continue to maintain a meaningful connection with London through property, education, business, hospitality and culture. The relationship is changing rather than disappearing.
The billionaires may be changing their residency, but they are not necessarily relinquishing London. The market is becoming more selective, internationally comparative and increasingly driven by choice.
London remains one of the world’s great wealth centres, but success will increasingly belong to those who recognise that international buyers are no longer choosing a home – they are curating a global portfolio.
Martin is a leader in London’s prime residential market. With 30 years’ experience, he advises ultra-high-net-worth clients on acquiring and selling exceptional homes. Known for his discreet, relationship-led approach, Martin combines deep market expertise with international exposure, delivering highly personal service.
