It depends very much on the location, difficulty of access of your site, and whether you want standard materials, tiles, etc. or are prepared to pay (or import) top quality materials. A rough average is 1,550 Euros per square metre (approximately 10 square feet) for good quality, standard building materials. If the site is quite steep, extra costs will be incurred for retaining walls. Building permission, a swimming pool, and landscaping costs are extra. A full estimate cannot be given until you have talked with an architect, drawn up all the plans discussed what materials will be used, etc. We offer all the services necessary to build a house or villa.