"The five most unique real estate properties offered for sale in Spain."

In the fall, Engel & Völkers offers a selection of mansions, palaces and estates from its portfolio in the provinces of Madrid, Barcelona, Seville, Santander and Zamora. Prices for these properties range from 2.75 to 8.9 million euros.

"Estates and residences are of interest to investors as well as those looking for an exclusive place to live," explains Juan-Galo Masia, president of Engel & Völkers Iberia. He adds: "Our extensive real estate portfolio includes estates for recreation, hunting, winemaking and equestrian activities, as well as historic houses, monasteries or castles that can be turned into unique and exclusive secondary residences."

Buyers of such properties can be divided into two major groups. The first are executives and entrepreneurs living in large cities such as Madrid or Barcelona, who are looking for a place to spend the weekend. The second group are foreign clients, mainly from Central and Northern Europe and America.

Acquiring such assets is often an emotional decision and it is important to get good advice from experts to make such a decision. In addition, it is necessary to consider not only the price of the property, but also the costs of maintenance and the regulation to which they are subject for renovations or new construction.

Spain has a competitive advantage over other European countries for international clients due to its excellent weather for outdoor activities as well as attractive prices for luxury secondary homes. Engel & Völkers' extensive international network and access to an exclusive circle of buyers make it possible to fulfill the dreams of many clients.

So here are five selected properties from Engel & Völkers' extensive portfolio in Spain:

• The palace at El Pardo

  Belonged to the XV Duchess of Villahermosa. This palace, built at the end of the nineteenth century, is located opposite the Royal Palace in El Pardo. The interior is decorated with original furniture from different eras, from the Renaissance to the early 20th century.