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Construction and development

What to check before starting construction in Greece

Published on 2026-08-07 · ailit invest
What to check before starting construction in Greece

Building a house or villa in Greece does not start with an architectural design or choosing a contractor. The most important task is to ensure that the plot is actually suitable for construction. Mistakes at this stage can lead to budget overruns, delays in obtaining permits, or the inability to implement the project.

1. Verification of ownership

The first stage is a legal check of the plot. A lawyer analyzes the title, the presence of mortgages, liens, legal disputes, easements, and other restrictions. Buying land without such a check is extremely risky.

2. Feasibility of construction

Not every plot can be built upon. An architect and engineer check:

  • building coefficient;
  • allowable construction area;
  • minimum setbacks;
  • height restrictions;
  • presence of protected zones;
  • requirements of the local urban plan.

3. Plot boundaries

In practice, actual boundaries may differ from the documents. An engineer performs a geodetic survey to ensure that the plot matches the cadastre and that there are no disputes with neighbors.

4. Access to the plot

Even a beautiful plot with a sea view can be problematic if there is no legal access. It is necessary to check:

  • registered road;
  • possibility of construction machinery access;
  • access for fire and utility services.

5. Utilities

Before purchasing, it is important to find out about the possibility of connecting electricity, water, sewage (or septic tank), and internet. Sometimes bringing utilities to the site requires significant additional costs.

6. Plot topography

A steep slope increases construction costs. Additional expenses may arise for retaining walls, excavation, slope reinforcement, and complex foundations. Sometimes a beautiful plot turns out to be significantly more expensive to build on than one with simpler topography.

7. Archaeological and environmental restrictions

In some areas of Greece, construction may be limited due to archaeological sites, forestry legislation, or coastal zones. Such checks help avoid unpleasant surprises after purchasing the land.

8. Calculation of the total project budget

Construction cost is not just the price per square meter. It is necessary to consider:

  • cost of the plot;
  • taxes and registration fees;
  • architectural design;
  • building permit;
  • engineering networks;
  • construction;
  • pool and landscaping;
  • furniture;
  • contingency reserve.

How AILIT Group helps

AILIT Group supports the investor even before purchasing the plot. The company’s team conducts a legal check, analyzes construction feasibility, evaluates the topography, calculates the project budget, and helps choose a plot that is truly suitable for realizing the investment idea.

Learn more in the sections:

Conclusion

The most expensive mistakes are made even before construction begins. Proper inspection of the plot, legal documentation, engineering conditions, and the financial model helps avoid unnecessary expenses, reduce construction time, and make the investment project significantly safer.

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