Mareterra: The Visionary Eco-District 

Redefining Monegasque Luxury

Suspended between the sky and the sea, Mareterra, formerly known as the Anse du Portier project, embodies the radiant future of the Principality. This bold sea extension project, unique in Europe, stands as a technical and aesthetic masterpiece, reclaiming six precious hectares from the Mediterranean. Strategically located between the residential dynamism of Larvotto and the cultural prestige of the Grimaldi Forum, this new territory is far more than a mere district; it is a sanctuary of modernity where absolute luxury meets a pioneering ecological conscience. For PIRAS Real Estate, Mareterra represents the most exciting investment opportunity of the decade, offering a futuristic living environment with no equivalent on the French Riviera.

Exceptional Architecture by Renzo Piano

The real estate offering at Mareterra has been conceived by the greatest names in global architecture, specifically Valode & Pistre and the Renzo Piano Building Workshop. The district proposes a restricted and ultra-exclusive collection of properties totaling 60,000 square meters of prestigious residences. The development is articulated around three major pillars. First, The Renzo, an architectural masterpiece evoking the form of a ship, offers apartments and penthouses bathed in light. Second, Les Jardins d’Eau (The Water Gardens) features residences with generous volumes that integrate nature into the very heart of the home. Finally, the Rare Villas represent the pinnacle of exclusivity with a limited collection of fourteen private villas boasting hanging gardens and pools, offering the intimacy of a detached home right on the water's edge.

A Sophisticated and Gourmet "Village" Lifestyle

Mareterra has been designed to offer a vibrant and convivial community life, centered around a confidential marina and landscaped pedestrian promenades. This high-end "village" instantly becomes an essential lifestyle destination thanks to a curated gastronomic and retail offering. Residents enjoy already iconic addresses such as Marco for refined Italian gastronomy, Marlow for the relaxed elegance of sunny lunches, or the 99 Sushi Bar, a true reference in haute Japanese cuisine. Surrounded by elegant boutiques and cultural spaces, living in Mareterra means enjoying a perfect balance between urban animation and marine serenity.

Environmental Excellence as the Standard

Mareterra is not only luxurious; it is virtuous. The district positions itself as a global model of sustainable urbanism, meeting the expectations of an international clientele conscious of their impact. Through state-of-the-art technologies, massive use of renewable energies like thalassothermy and solar power, and intelligent resource management, innovation here is at the service of well-being. Public spaces are designed as natural ecosystems, reintroducing biodiversity into the heart of the city and promoting soft mobility.

Invest in the Future with PIRAS Real Estate

Acquiring a property in Mareterra means possessing a share of Monaco's future. Whether to live there or to secure capital in sustainable real estate, this district offers exceptional potential for appreciation. Access to these exceptional properties is often confidential and handled off-market. Thanks to our expertise and network, PIRAS Real Estate opens the doors to this exclusive market for you. If you wish to discover resale opportunities or off-market properties within The Renzo or Les Jardins d'Eau, Mauro PIRAS and Silvio PIRAS are at your disposal for a private presentation of this avant-garde district.