The project aims to increase the built density of two residential buildings composed of 36 dwellings located in Zahara de los Atunes seafront. The new buildings extension will create a new upper floor and rooftop for all units, increasing their surface area by 30% and opening panoramic views to the Atlantic sea and surrounding mountains. The original building aesthetics and construction systems are respected by the new addition which evoques traditional Andalusian architecture by the simplicity of its forms and use of pure white.