Anyone looking to buy a property in Mallorca will quickly come across different specifications regarding property size and, accordingly, varying square meter prices. This is not because real estate agents provide incorrect information, but because property management systems often transfer different data through interfaces than property portals require for manual entry. As a result, discrepancies frequently appear in listings, which is why it is always advisable to read the description carefully or ask the agent directly.
Unlike in Germany, the specification of the “built area” is very common in Spain, which often leads to misunderstandings. In this article, we explain the different types of property areas and what they mean for buyers and investors.
The Most Important Property Area Terms in Spain
Superficie construida – Built Area
The “built area” (superficie construida) is the most commonly used size reference in Spanish property listings. It generally includes:
- The entire footprint of the property including exterior walls
- Interior walls
- In many cases also covered terraces, balconies, and garages (if directly connected to the house)
This figure is usually significantly larger than the actual living area. When calculating the price per square meter, it can make a property appear more affordable than it actually is.
Superficie útil – Usable Area / Living Area
The “superficie útil” most closely corresponds to the German concept of living space. It includes:
- All actually usable interior spaces of the property
- No exterior or interior walls
- No terraces or communal areas (unless enclosed and part of the apartment)
In practice, the usable area is typically around 15–30% smaller than the built area, depending on the construction style.
Superficie habitable – Habitable Area
The “superficie habitable” is largely similar to the usable area (“superficie útil”), although in some contexts it is interpreted more narrowly. It includes:
- All living rooms and habitable areas of the property
- No areas with low ceiling height, storage rooms, terraces, or garages
- No wall thicknesses or built-in wardrobes
This figure provides a more realistic impression of the actual livable space and is particularly important for mortgage-related property valuations.
Superficie construida con elementos comunes – Built Area Including Communal Areas
For apartments in residential complexes, listings may additionally specify the “built area including communal elements.” This includes:
- The private built area of the property
- A proportional share of communal areas (staircases, hallways, pool areas, etc.)
This figure is the least meaningful when trying to understand the actual living quality or real square meter price of a property.
Which Area Counts for the Price per Square Meter?
In Spain – and therefore also in Mallorca – it is common practice to calculate the square meter price based on the “built area.” This can create several pitfalls for foreign buyers:
- A property advertised with 150 m² built area may in reality only offer 100–120 m² of actual living space.
- As a result, the price per square meter may appear lower than it would when calculated based on the true usable living area.
How Are Properties Measured in Spain?
There is no single legally mandatory method for measuring property areas in Spain. The figures often vary between:
- Cadastre Office (Catastro) – provides official measurements, often relatively generous
- Land Registry (Registro de la Propiedad) – contains legally relevant data but is usually less detailed
- Architectural plans / new-build documentation – generally the most accurate and reliable source
- Actual property survey – especially recommended for older properties
CONCLUSION – Transparency Is Everything
In Spain – and especially in Mallorca – the term “price per square meter” is not standardized unless further clarified. Buyers should therefore not rely solely on property listings but should specifically ask which type of area measurement forms the basis of the calculation. Only then can the true value of a property be realistically assessed.
