This plot has a total of 57,705m2 according to the catastro. It has four title deeds, the title deed reflects the following meterage; 1) with 15,000m2, 2) 8,00m2, 3) 8,000m2 and 4) 2,500m2 – a combined total of 33,500m2.
The meterage required to legally build in this area is 5,000m2 for each plot.
That gives you 3 building plots and a potential fourth. The meterage of the smallest plot can be increased via a legal process which involves measuring and certifying the actual meterage.