Situated on one of the largest building plots in Alella, with over 3,000 m² of land, this magnificent 842 m² house redefines the concept of luxury and comfort. Just a 20-minute drive from Barcelona, this incomparable residence is in a privileged location, tucked away in a quiet cul-de-sac, and offers breathtaking 180º sea views, stretching from Montseny to Tibidabo. The main floor and day area features a spacious open plan dining and living area with a fireplace and an open kitchen. Glazed with great light and fabulous views. A cinema room or guest room and a toilet with jacuzzi complete this floor. Second floor, two double suites, each designed as an oasis of tranquility with panoramic sea views. The master suite has an open dressing room, a full bathroom with double sinks, shower and a designer bathtub, and a private terrace with breathtaking views. Enclosed garage with space for three cars plus outdoor space with room for more than 10 cars. The upper floor is dedicated to an incredible Suit with large terrace and dream views. With independent access we find a versatile space that can be adapted to your needs, whether as a private gym, cinema room, Spa or games room, offering flexibility and customization for your lifestyle. Sea views are omnipresent from every angle of the house, amplified by the large terrace that offers generous outdoor spaces to enjoy the Mediterranean sun. The focal point of this space is a huge round pool, a refreshing oasis with uninterrupted views of the sea and surrounding landscape. The house is equipped with elevator, double glazed windows and heating by gas radiators, ensuring comfort and energy efficiency. The strategic location of the property, next to a protected green area, guarantees unbeatable and incomparable views. The large plot allows the inclusion of additional features such as a garage, home office or extensions, further enhancing the functionality and value of the property. This residence is a true gem, offering a rare combination of elegance, tranquility and breathtaking views, ideal for those looking for a dream home 5 minutes from the heart of Alella.