€12.4B has entered Greek Real Estate. Where is the new stock?

How much of the foreign capital created new buildings, additional housing and productive infrastructure — and how much was limited to changing ownership of existing properties?

Between 2019 and 2025, approximately €12.4 billion in foreign capital flowed into the Greek real estate market, according to data from the Bank of Greece. This amount is almost four times the €3.38 billion recorded over the entire 2002–2018 period. The comparison confirms the country’s remarkable investment revival. It does not, however, answer the fundamental question: what exactly did this capital purchase, and what new value did it leave behind?

A significant share of the inflows was directed towards existing residential properties, tourism-related real estate, hotels, high-profile properties and purchases linked to the Golden Visa programme. These transactions boosted liquidity, brought older properties back into the market and upgraded certain areas. At the same time, however, they also pushed up valuations without necessarily increasing the available building stock.

Prices Outpaced Supply

The impact is most evident in the residential market. In the first quarter of 2026, according to Bank of Greece data, apartment prices increased year-on-year by 5.2% in Athens and 6.4% in Thessaloniki. The pace of growth has slowed compared with the double-digit increases recorded in previous years, but prices continue to rise in a market where the supply of new housing remains insufficient relative to demand.

Construction activity is showing signs of recovery. In April 2026, private building permits increased by 4.3%, while permitted floor area rose by 10.3% and construction volume by 10.6% compared with the corresponding month of 2025, according to the Hellenic Statistical Authority (ELSTAT). Building permits, however, are not synonymous with completed buildings, nor do they reveal how much of the new stock consists of housing that is affordable relative to Greek incomes.

A similar divergence can be observed in commercial real estate. In 2025, prime office prices increased by 7% in Athens, while rents rose by 5.5%. In retail properties, prices increased by 5.3% and rents by 5.7%. The figures indicate that both international and domestic capital continue to pay a premium for a limited number of high-quality properties, further widening the divide between modern buildings and the older, energy-inefficient building stock.

Investment or More Expensive Transfers of Ownership?

The purchase of an existing property by a foreign investor is recorded as a capital inflow. It does not, however, automatically constitute productive investment. If a property merely changes hands, without substantial renovation, a change of use or an increase in available floor space, the primary outcome is a transfer of ownership and, potentially, an increase in its valuation.

Genuine added value is created when capital finances new construction, energy-efficiency upgrades, professionally managed rental housing, student accommodation, logistics facilities, data infrastructure or the reactivation of dormant properties and their reintegration into the economy. This is where jobs, technical expertise, tax revenues and new income are generated — rather than merely capital gains for the previous owner.

This distinction becomes increasingly important as total net foreign direct investment in Greece reached €11.38 billion in 2025, an increase of 62.2% compared with 2024, according to provisional figures presented by Enterprise Greece.

The Next Challenge

Greece needs more investment that expands supply, upgrades the building stock and creates products that respond to the economy’s actual needs.

Achieving this will require faster permitting procedures, stable planning and zoning rules, reliable data and incentives that reward development rather than merely property acquisition. It also requires a different way of measuring success: not simply by the euros entering the country, but by the square metres constructed or brought back into use, the number of homes added to the market, and the number of buildings made both energy-efficient and economically viable.

The €12.4 billion has demonstrated that Greece can attract international capital. The next test is to demonstrate that it can transform that capital into a new city — rather than simply into more expensive old property.