New, old or renovation house: How to get a more efficient home? There are new heating and ventilation systems for homes that are gradually penetrating the Spanish residential market for new construction homes. But these homes are not the only ones that can benefit from better energy efficiency at home. Discover how old homes, for renovation and also those of new construction can relatively simply include systems such as aerothermal, geothermal and other renewable energy sources.

Is it profitable to buy land? When investing in urban land, you must choose the ideal plot for your project. You must also take into account a series of conditions when buying your building land. Likewise, knowing the difference between urban and developable land... Whether you want to enter the world of real estate investment. As if you are looking for the ideal plot for the self-promotion of your home.

Sustainable construction, as we have already been counting in other posts, aims to reduce the environmental impact in the construction of new construction homes. It is a new trend in construction techniques that use natural resources and save energy use.

Do you have the energy certificate for your property? The energy certificate is mandatory for the sale of your house in Spain: We explain what the energy certificate is, what it is for and how to obtain it, because the electricity bill is less, and you earn, and more, selling your home.

Eco-sustainable homes are the best option if you want to buy a home. One of the main reasons is that they are zero consumption houses. The long-term savings of an eco-sustainable home is much higher than that of other homes. Let's see in this first chapter the number one reason: its energy efficiency.

The real estate sector and the purchase and sale of homes are advancing towards a sustainable global market that is respectful of the environment and, above all, one that adapts to people. In the so-called sustainable architecture, photovoltaic energy in homes has played an important role for years and is increasingly requested by buyers.