Why Has Selling Property in Greece Become More Complex in Recent Years?

From Formal Compliance to Documentary Distortion

During the 1960s and 1970s, construction practices in Greece were generally closer to the approved building plans. Deviations certainly existed, but they were usually more limited in scale and did not fundamentally distort the legal representation of the property. This pattern changed during the period of intense urban development that followed in the 1980s, 1990s, and early 2000s. As construction expanded, unauthorized constructions (afthairetes kataskeves) became increasingly widespread. These included both relatively minor deviations, such as altered openings or internal rearrangements, and more substantial modifications, such as the enclosure of semi-open spaces, extensions of floor area, changes in use, or other structural departures from the approved plans. In many cases, the incentive was plainly economic: fewer square meters were declared than were actually constructed, increasing profitability while lowering taxes and associated costs.


Yet the contracts continued to record only what appeared in the building permit. This meant that, over time, the legal identity of many properties became detached from their material reality. The consequences were profound. Buyers acquired assets whose official documentation did not necessarily correspond to what physically existed; sellers often encountered hidden legal obstacles at the time of transfer; and the state itself lacked an accurate picture of the built environment and of taxable property wealth.

Legislative Intervention and the Recognition of Reality

The scale of the problem eventually made legislative intervention unavoidable. The Greek state began to develop a framework not simply to impose penalties on unauthorized construction, but to recognize its prevalence and regulate it systematically. The first major step came with Law 3843/2010, which addressed the regularization of semi-open spaces and auxiliary spaces. Although limited in scope, it marked an important departure from the earlier tendency to ignore the issue or treat it only exceptionally. This was followed by Law 4014/2011, which introduced a broader framework for the declaration and settlement (taktopoiisi) of unauthorized constructions. In effect, this law acknowledged that deviations from approved plans were not isolated incidents but a structural feature of the Greek built environment.


Subsequent legislative interventions, especially Laws 4178/2013 and 4495/2017, refined and stabilized this framework. They improved procedural clarity, enhanced transparency, and increasingly relied on digital submission systems. A key feature of the regime is the cutoff date of July 27, 2011: unauthorized constructions completed before that date may, under specific conditions, be legalized or settled, whereas those carried out afterward are, in principle, subject to demolition. This legal framework represented a major conceptual shift. The state moved from a system centered on the formal authority of the original permit to one that increasingly required documentation of the property as it actually exists.

The Engineer as Mediator Between Law and Reality

Within this new system, the civil engineer assumes a central role. The legalization of unauthorized constructions and the preparation of a property for transfer now depend on technical verification rather than on formal reliance upon older contractual descriptions alone. Before a property can be transferred to a new owner, whether through a sale, a donation, or another transfer of ownership, the owner is obliged to hire a certified civil engineer. This engineer must retrieve the original building permit and approved plans, inspect the property in its current condition, identify any discrepancies, and assess whether those deviations can be declared and regularized under the applicable legal framework. In more complex cases, especially where questions of land boundaries, siting, or topographical accuracy arise, the contribution of a surveyor may also be required. 


This process is more than a technical formality. It is the mechanism through which the Greek property system attempts to reconcile older and often outdated documentation with present-day reality. What was once concealed, tolerated, or simply omitted must now be measured, declared, and entered into an official digital system. The property, in other words, must be depicted in its actual form and comply with law before it can be transferred.

Digital Reform and the Emergence of a New Property Infrastructure

The legalization framework alone, however, was not sufficient to modernize property transactions. Greece also needed a digital infrastructure capable of recording, updating, and interconnecting property information across institutions. It is within this broader transformation that recent digital reforms must be understood. As has been observed by Alexis Kesopoulos, Second Vice President of the Panhellenic Federation of Tax Technicians and Freelance Professionals (P.O.F.E.E.), these reforms have undeniably affected property transfers by creating a new kind of digital bureaucracy. At the same time, however, they are pushing the system toward the genuine and complete recording of real estate ownership. In this sense, the present complexity should be seen not merely as administrative burden, but as part of a transitional phase toward a more accurate and efficient transactional environment. 


One of the most important developments is the platform myProperty, which is gradually changing the mechanics of real estate transfers. Once the National Cadastre (Ktimatologio) is fully completed and integrated, and the merge of these two platforms is completed, the registration of a transfer deed should trigger the immediate updating of the property status of both contracting parties. This would represent a decisive break from the older model, in which changes in ownership, tax records, and related declarations often unfolded across different systems and over extended periods of time. The broader ambition behind digital reform is therefore not merely administrative modernization. It is the creation of a system in which the legal, tax, and spatial identity of property is unified and updated in real time.

The Electronic Property Identity and the Demand for Full Alignment

A decisive step in this direction came with the introduction of the Electronic Building Identity οf the Property (Ilektroniki Tautotita Akinitou) in February 2021. This mechanism establishes a comprehensive digital file for each property, containing its legal, technical, and planning data. Its importance lies not only in digital storage, but in the principle, it embodies: a property can no longer circulate in the market based on fragmented, outdated, or partially inaccurate information. Instead, the transfer process increasingly requires a consolidated and current representation of the asset. The Electronic Building Identity οf the Property is now a mandatory prerequisite for many the majority of the transactions, and it forces owners to confront unresolved discrepancies before a transfer can proceed.


This has made transactions more demanding. Before a transfer of ownership can be completed, the property must be correctly depicted, unauthorized elements must be declared and legalized or settled where possible, and the electronic identity must be assembled and verified. These requirements often expose problems rooted in older contracts drawn up in a period when precision of spatial description was far less rigorously enforced than it is today.

Persistent Obstacles in the Current Greek Property System

Despite the clear direction of reform, the present system remains burdened by serious practical obstacles. One of the most significant is the difficulty many owners face in obtaining tax and social security clearance certificates. The Greek economic crisis left numerous property owners with outstanding obligations, and these liabilities frequently emerge as barriers during the transfer process. At the same time, the consolidation of local tax offices by the Independent Authority for Public Revenue (AADE) has had an ambivalent effect. On the one hand, it reflects a broader attempt to rationalize tax administration. On the other hand, it has often made the issuance of necessary certificates or debt attestations more centralized and slower.


These delays reveal an important truth about the current stage of reform: digitalization does not automatically eliminate bureaucracy. In transitional periods, it can actually reconfigure and intensify it. Where the system has not yet achieved full interoperability, the burden falls on citizens, engineers, accountants, lawyers, and notaries to navigate multiple platforms, correct legacy inconsistencies, and obtain approvals from still imperfectly coordinated institutions.

Toward a Faster and More Reliable Transaction Model

Yet there are strong reasons for optimism. The very obstacles that now slow down transactions are, in many respects, symptoms of a system in the process of becoming more accurate. The requirement for proper property depiction, electronic identity, tax compliance, and digital verification is gradually replacing an older culture in which transfers could proceed despite significant documentary ambiguities.


As all parties become more familiar with the new systems, and as the different institutional components begin to operate in closer coordination, many of today’s obstacles are likely to recede. In this context, the anticipated arrival of the MIDAS system (Property Ownership and Management Registry) is especially significant. Its promise lies in enabling a precise and immediate depiction of property ownership and status, thereby strengthening the informational backbone of the transaction process. If that vision is realized, the future sale of real estate in Greece may become dramatically faster and perhaps, in some cases, even capable of being completed within a single day. Such a prospect would have been difficult to imagine under the older regime, where the gap between contractual description and physical reality, combined with fragmented administrative procedures, created uncertainty at every stage of the process.

What This Means for You

The cumulative effect of these legal and digital transformations reshapes the expectations, responsibilities, and timelines for both sellers and buyers participating in the Greek property market. Understanding, therefore, what this new framework demands is not merely useful; it is essential to avoiding delays, managing expectations, and reaching a successful outcome for both parties involved.

For Sellers Interested in Property Sale

Sellers must recognize that the process of transferring property today is fundamentally different from what it was at the time they originally purchased it. What was once a relatively straightforward contractual procedure has evolved into a coordinated process involving a range of professionals, including engineers, lawyers, and notaries. This shift reflects a deeper requirement: before a property can be transferred, it must be fully aligned with current legal and administrative standards. Sellers are therefore expected to take the necessary steps to ensure that their property is compliant and ready for transfer.

For Buyers Seeking Real Estate Opportunities

Buyers, on the other hand, will have to adjust their expectations regarding the timeframe of a transaction. Property transfers in Greece may take from 2 up to 6 months, due to the requirement for technical verification, legal compliance, and digital registration. However, this timeframe should not be viewed as a disadvantage. On the contrary, it represents a form of protection. The modern framework ensures that the property being acquired has been properly settled, that any irregularities have been addressed, and that its legal status is clear and fully documented. In this sense, the apparent delay serves a substantive purpose: it reduces the risk of future disputes and unexpected liabilities. Buyers ultimately benefit from acquiring a property that is legally secure, verified, and fully integrated into the evolving digital infrastructure of the Greek property system.

How Elxis Can Help You Navigate A Complex Property Sale in Greece

The increasing complexity of buying or selling property in Greece — driven by stricter legal requirements, digital systems, and the need for full alignment between documentation and reality — makes expert guidance essential. Elxis is specifically structured to help you navigate these challenges with clarity and confidence. As a legal-first, internationally focused property company with over 35 years of experience, we address the exact issues that often delay or complicate transactions. From verifying property titles and resolving discrepancies in building permits, to coordinating engineers, notaries, and tax authorities, we ensure your property is fully compliant and ready for transfer.


Our in-house team of 10 lawyers, working alongside trusted technical specialists, manages due diligence, legalization procedures, Electronic Property Identity requirements, and contract drafting, helping to prevent delays and eliminate uncertainty. For international clients, we simplify the process through clear communication in your language, remote transaction support via power of attorney, and full coordination of all parties involved. Combined with targeted international marketing, accurate property valuation, and access to a global buyer network, we ensure that sellers benefit not only from legal security but also from strong market exposure. From the initial preparation to final transfer — and beyond — Elxis provides a structured, reliable approach that turns a complex process into a smooth and secure transaction.