This description has been translated automatically by Google Translate and may not be accurate
reference: 888-25
For the first 4,000 sq m. you are entitled to 186 sq m. of building. For the remaining 4,000 sq m. (out of 8,000) a building is added with a coefficient of 0.018 or 0.02 depending on the interpretation of recent provisions (4000 x 0.02 = additional 80 sq m. approximately). In total, a plot of land of 8,000 sq m. can build approximately 260-280 sq m. of main spaces (residence), plus basement, pergolas and swimming pool
If you want to know more, you can talk to Αγγελική Βλάχου.