Blevins Franks: Net Closing in on Undeclared Assets

Why It Matters

The convergence of travel monitoring and financial data exchange raises compliance risk for high‑net‑worth clients, forcing wealth managers to proactively verify foreign holdings. Failure to do so can trigger costly investigations, penalties, or even denial of entry.

Key Takeaways

• EU Entry/Exit System tracks biometric data of non‑EU travelers
• Overstaying 90‑day rule can trigger tax investigations
• CRS and treaty exchanges already expose cross‑border financial activity
• OECD property data swap begins 2029, covering historic holdings
• Advisers must ensure clients declare foreign property to avoid penalties

Pulse Analysis

The European Union’s Entry/Exit System (EES) represents a paradigm shift in border management, capturing fingerprints, facial scans and travel dates for every non‑EU visitor. By automatically flagging individuals who exceed the 90‑day stay limit, the system creates a digital trail that tax authorities can instantly access. For British expatriates and holiday‑home owners, this means that a simple vacation could trigger a residency review and, ultimately, a tax investigation if the stay is deemed prolonged.

Beyond physical movement, the digitalisation of financial data has already reshaped compliance through the Common Reporting Standard (CRS) and exchange‑of‑information clauses embedded in double‑taxation treaties. These frameworks compel financial institutions worldwide to report account balances, income and ownership structures to the client’s tax jurisdiction. The result is a near‑real‑time view of an individual’s global wealth, eroding the traditional secrecy that once shielded offshore assets. Wealth advisers now need robust data‑gathering processes to confirm that clients’ foreign property, investments and income streams are fully disclosed.

Looking ahead, the OECD’s 2025 agreement on property‑transaction information exchange will intensify scrutiny further. The first data swaps, slated for 2029, will retroactively cover all digital land‑registry records, allowing tax authorities to audit historic property holdings across borders. This upcoming wave of information sharing underscores the importance of proactive compliance strategies. Advisers who integrate comprehensive foreign‑asset reporting into their client onboarding and ongoing monitoring can mitigate exposure to back‑dated liabilities, interest, and penalties, while preserving client trust in an increasingly transparent regulatory environment.