Disclaimer: The information provided in this article is for general informational purposes only and does not constitute tax or legal advice. Tax regulations may vary depending on individual circumstances. Readers are strongly encouraged to seek advice from a qualified tax advisor or accountant before making any investment or relocation decisions.
For international investors, purchasing real estate abroad is no longer just about location or lifestyle. Tax efficiency, legal clarity, and long-term predictability play an equally important role in shaping investment decisions. Over the past few years, Greece has positioned itself as a highly competitive European destination by combining attractive real estate opportunities with a modern tax framework designed for foreign residents.
Through an extensive network of Double Taxation Treaties (DTTs) and well-structured “non-dom” tax regimes, Greece offers qualifying individuals a clear and transparent environment, particularly appealing to those considering property investment through the Greek Golden Visa program.
Understanding Double Taxation Treaties (DTTs)
One of the primary concerns for international investors is the risk of being taxed twice on the same income, once in the country where it is earned and again in their country of residence. Greece addresses this concern through more than 60 Double Taxation Treaties signed with key countries, including Egypt, Turkey, China, the United States, the United Kingdom, Canada, and the United Arab Emirates.
In practical terms, these treaties ensure that income earned abroad is not taxed twice. Depending on the treaty, tax paid in another country is either exempted in Greece or credited against the Greek tax liability, up to the amount that would be payable under Greek law. This framework offers investors clarity and reduces uncertainty when managing cross-border income.
Recent updates further reinforce Greece’s international outlook, with new or renewed treaties coming into force in 2025, strengthening tax cooperation with major global economies.
Greece’s Non-Dom Tax Regimes: A Strategic Advantage
In addition to its treaty network, Greece has introduced alternative tax regimes, commonly referred to as “non-dom” regimes, to attract foreign investors, retirees, and skilled professionals. These regimes are designed to provide predictability and simplicity for individuals who transfer their tax residency to Greece after years abroad.
Non-Dom Regime for Investors (High-Net-Worth Individuals)
This regime is particularly relevant for international investors purchasing real estate in Greece. Qualifying individuals benefit from a fixed annual tax on foreign-sourced income, regardless of its amount, for a period of up to 15 years. Importantly, there is no obligation to declare foreign income in Greece, and assets located outside Greece are exempt from inheritance and gift tax.
The regime requires a qualifying investment in Greece, often fulfilled through real estate acquisition, which aligns naturally with Golden Visa property investments.
Non-Dom Regime for Foreign Pensioners
Retirees receiving income from abroad may benefit from a flat, reduced tax rate on all foreign-sourced income for up to 15 years. This regime offers a predictable and manageable tax burden, making Greece an increasingly popular choice for retirement relocation within the EU.

How This Connects to Golden Visa Property Investment
For many international buyers, the Greek Golden Visa is the gateway to residency in the European Union. However, residency is only one part of a broader strategy. Real estate ownership, tax residency planning, and long-term wealth structuring are increasingly interconnected.
Investing in Greek property can simultaneously:
- Support eligibility for residency through the Golden Visa program
- Serve as a qualifying investment for certain non-dom tax regimes
- Offer exposure to a stable EU real estate market with strong long-term fundamentals
When combined with Greece’s tax framework, property investment becomes part of a holistic relocation and investment strategy rather than a standalone transaction.
Greece’s combination of Double Taxation Treaties and alternative tax regimes has contributed to its growing appeal among international investors considering long-term residency or property ownership. While these frameworks offer clarity and predictability at a general level, their application depends on individual circumstances and should always be assessed on a case-by-case basis.
At Oikos Property Developments, we focus on creating high-quality residential opportunities that align with these strategic advantages. While we recommend consulting with a tax professional for your personal planning, we are here to help you find the ideal property that fits your investment roadmap.

