In Varkiza, in a prime location close to the beach and the central square of the area, an impressive under construction penthouse maisonette of 210 sq.m. is available for sale. The residence is developed on the 4th and 5th floors of a modern high-specification building and offers unobstructed sea views, combining luxury, comfort, and contemporary design. The interior spaces are bright and spacious, with large glass surfaces that allow natural light to flood the home. The property features 4 bedrooms, a comfortable living room, a modern kitchen, and the possibility of configuring three or four bedrooms, making it ideal for the needs of a modern family. The large balconies, totaling 60 sq.m., offer wonderful outdoor spaces for relaxation while enjoying the sea view. A standout feature of the residence is the impressive 60 sq.m. roof garden with a private swimming pool, creating a unique space for privacy and leisure with panoramic views of the sea and the beautiful landscape of the Athenian Riviera. The property also includes two parking spaces in a closed garage as well as two storage rooms. In addition, it is equipped with modern energy-efficient systems, including autonomous heating with a heat pump and underfloor heating, ensuring high energy efficiency and comfort throughout the year. This is a bright, dual-aspect and luxurious property, ideal for those seeking a modern residence with sea views in one of the most sought-after areas of the Athenian Riviera, just a few minutes from Varkiza beach and the local market. According to the Circular for the implementation of Law 4122/2013 on the “Energy Performance of Buildings,” an energy performance certificate is not required for this property as it is under construction. According to the technical study, the property has been designed to meet energy efficiency class A+.