This is the first in a five-part series examining how illicit wealth flows into and remains embedded in the UK property market. The series argues that UK property is not simply vulnerable to illicit finance, but structurally organised in ways that enable it with transparency, enforcement and accountability failing at critical points in the transaction chain.

Cracks in the foundation: when property stops functioning as housing

The UK property market is not just a victim of money laundering. It has become one of its most effective delivery systems.

According to National Crime Agency estimates, up to £10 billion may be laundered through UK property annually^[1]Authorities sound alarm on new money laundering threats | Transparency International UK, while broader UK money laundering estimates exceed £100 billion each year^[2]National_Risk_Assessment_of_Money_Laundering_and_Terrorist_Financing_2025_FINAL.pdf. Yet the consequences of this inflow extend far beyond financial crime. When homes are bought, not to live in, but to store, conceal, or protect wealth, housing stops functioning as housing. Supply tightens, prices distort and communities hollow out. Legitimate buyers are pushed further from ownership.

Money laundering in property is not just a financial crime and regulatory issue but increasingly a social and economic one.

The UK property market occupies a uniquely exposed position within the financial system. It is both a pillar of domestic housing provision and a high value gateway into the global economy. Property transactions allow large sums to be deployed quickly, stored securely, and protected by strong legal rights. For decades, however, these characteristics were combined with weak visibility of ultimate beneficial ownership and uneven application of anti‑money laundering (AML) controls.

Evidence accumulated over the past decade shows how this combination has made UK property an attractive vehicle for laundering and concealing illicit and high risk wealth. Property has become a convergence point between economic crime and a prolonged housing crisis.

Successive reforms reflect growing recognition of this risk. Yet a persistent gap remains between legal frameworks, supervisory effectiveness, and meaningful enforcement outcomes. Transparency has improved on paper. In practice, opacity endures.

To understand why, we must look at how ownership disappeared.

When ownership disappeared: property without owners

More than a decade ago, Private Eye published a map that shocked even seasoned observers of London’s overheated property market^[3]https://www.private-eye.co.uk/registry. England and Wales appeared dotted, almost glowing, with properties owned by offshore companies. It was visually striking, but the implication was more troubling: the UK had quietly become one of the world’s most accommodating destinations for anonymous wealth.

The message back then was clear:

• UK property could be separated entirely from real human owners;
• property could be used as long term stores for foreign wealth; and
• AML enforcement in the property market was minimal.

This was not a technical oversight. It reflected a period in which anonymity in property ownership was tolerated, normalised, and largely unchallenged.

The cost was not abstract. Beyond the victims of the crimes that generated the laundered funds, local communities paid the price: through reduced housing availability, rising prices, and deepening inequality. Homes became assets first and homes second, if at all.

What made the Private Eye map so significant was not simply the scale of offshore ownership, but what it revealed about absence. Ownership had not just been obscured; in many cases, it had effectively disappeared. UK property had become capable of functioning without any visible connection to the humans who controlled it.

That disconnection laid the foundations for what followed. If property could be acquired, held and traded without clear, verifiable ownership, it could also be used to absorb and stabilise illicit and high‑risk wealth. The UK property market did not become attractive to suspect capital by accident. It became attractive because opacity proved durable, defensible, and profitable.

In the next article, we examine how property moved beyond being a passive asset to become one of the most effective tools for integrating suspect wealth into the formal economy.

About the authors

Priya Giuliani is a specialist in financial crime investigations and compliance, with 30 years’ experience, including a decade as a Partner. She advises clients proactively on assessing and managing financial crime risk, with a focus on governance, oversight, conduct, and the training of Senior Managers and Boards.

Her investigative experience provides deep insight into how financial crime, such as money laundering, terrorist and proliferation financing, sanctions breaches, tax evasion, bribery, corruption, and fraud, can occur, including through the use of professional enablers. She is highly experienced in designing and evaluating the control frameworks required to manage these risks effectively. Priya has also been appointed on numerous Skilled Person engagements.

Widely regarded as a highly experienced and well-qualified expert in financial crime risk management and investigations, she works closely with clients to develop proportionate and effective control frameworks.

Priya has led dozens of investigations alongside law enforcement agencies into the laundering of proceeds of crime derived from drug trafficking, human trafficking, and carousel fraud through UK and international property markets. She has also investigated how property investment and lettings companies, particularly those with large portfolios of low value, high volume housing stock, have been used to generate funds to support terrorist activity.

Leanard Phillip is a senior governance and financial crime compliance specialist, MLRO, and regulatory adviser with extensive experience across the banking, UK real estate, and fintech sectors. He is the Founder and Executive Director of Optimum Compliance Consultancy Limited and has advised firms on anti-money laundering (AML), counter-terrorist financing (CTF), sanctions compliance, regulatory risk management, and governance frameworks.

Leanard has held senior financial crime leadership roles within major international organisations, including responsibility for AML and sanctions oversight within the UK property sector. He has also led and supported a number of Financial Services and Markets Act (FSMA) skilled person reviews, remediation programmes, and financial crime transformation projects across financial institutions within the City of London.

He is particularly recognised for his recent work on financial crime risk within real estate, including sanctions exposure, beneficial ownership transparency, unexplained wealth orders, and the misuse of UK property for money laundering and organised crime. Leanard regularly contributes to industry discussions on economic crime, regulatory reform, and the intersection between illicit finance and wider social and economic harm.

In addition to his advisory work, Leanard serves as a mentor, trainer, and speaker on AML, sanctions, and financial crime compliance matters both in the UK and internationally.

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