In brief
- Signing on 9 July 2026 of an agreement for a resort in Marseillan.
- Launch of the first The Luxury Collection branded residences in France.
- The complex will include 189 residences and a 72-room hotel.
- Opening scheduled for 2029 on the shores of the Thau lagoon.
Marriott International has reached a historic milestone in the real estate landscape
A historic project for luxury in France
Marriott International has reached a historic milestone in the luxury real estate landscape in France by signing a strategic agreement for the development of a major hotel and residential complex in Marseillan. This project, led in collaboration with the Propriétés & Co group, marks the introduction of the very first residences under The Luxury Collection brand in the country. Located in the preserved setting of Languedoc, this future resort aims to become a benchmark destination for an international clientele seeking authenticity and exceptional services. This signing, which took place on 9 July 2026, demonstrates the global hospitality giant’s desire to diversify its offering in the branded residences segment, a rapidly changing sector that is increasingly attracting investors wishing to combine private ownership with high-end hotel services.
The agreement is based on a shared vision between Marriott International and Propriétés & Co, a developer recognised for its expertise in rehabilitating exceptional sites and creating integrated residential estates. By choosing Marseillan, the partners are betting on a rising destination, capable of rivaling the most popular holiday spots in the Mediterranean while maintaining a unique identity. The deployment of The Luxury Collection brand, known for its ability to encapsulate the soul of each location, guarantees respectful integration and the enhancement of local heritage. This project is not limited to the construction of a simple luxury establishment; it is part of a dynamic to enhance the Languedoc coastline, offering a more intimate and wild alternative to the traditional destinations of the Côte d’Azur.
The concept of branded residences, a rapidly expanding market
The branded residences market is experiencing meteoric growth globally, and the arrival of The Luxury Collection in Marseillan perfectly illustrates this trend. This hybrid model allows private owners to acquire a property while benefiting from the operational strength, quality standards, and service catalogue of a world-renowned hotel brand. For Marriott International, this is a powerful loyalty strategy, anchoring the brand in the daily lives of its most exclusive clients. For the buyer, it is the promise of simplified property management, from technical maintenance to concierge services, while ensuring lasting heritage value thanks to the backing of a prestigious name.
This type of development responds to a growing demand for second homes that function like hotels. Future residents of Marseillan will thus be able to enjoy a secure environment, impeccable maintenance of their grounds, and immediate access to wellness and gastronomy services, without the usual constraints associated with managing an independent villa. In a world where time has become the ultimate luxury, the branded residence concept stands out as an ideal solution, combining the freedom of being at home with the absolute comfort of a five-star service. The introduction of this model by The Luxury Collection in France marks a turning point for the national real estate sector, drawing attention to regions with development potential still unexplored by major international groups.
A refuge between the lagoon and Languedoc vineyards
A natural setting between lagoon and vineyards
The chosen location is no coincidence: spanning over six hectares on the edge of the Thau lagoon, the site benefits from a natural environment of rare beauty, between marinas and protected areas. The project was designed as a natural extension of the village of Marseillan, famous for its maritime heritage and wine culture. By integrating 72 hotel rooms and an exclusive collection of 189 branded residences, the group is consolidating its luxury portfolio in France while responding to the growing demand for residential real estate backed by top-flight hotel services. The Thau lagoon, a true inland sea, offers a unique ecosystem where biodiversity reigns supreme. It is this serene setting, punctuated by the work of oyster farmers and the swaying masts of sailing boats, that will serve as the backdrop for the complex.
The geographical location of Marseillan allows for total immersion in the art of living of the Midi. Between the vineyards that produce the famous Noilly Prat and the oyster beds of the lagoon, residents will find themselves at the heart of an exceptional terroir. The project plans for careful landscape integration, where local species and green spaces will play a prominent role, respecting the topography of the land and the views towards the horizon. The proximity of Sète and its cultural buzz, as well as the Mediterranean beaches, gives the site a perfect balance between a peaceful retreat and access to leisure activities. It is this duality that makes Marseillan a strategic location for The Luxury Collection, capable of offering a holistic travel experience, anchored in the geographical and historical reality of its environment.
Hotel excellence at the service of private residences
Exceptional residences with unique services
The residential offering will be particularly diverse, featuring exclusive lagoon-side villas, garden suites, as well as apartments and penthouses offering panoramic views of Mont Saint-Clair. Each owner will benefit from privileged access to the resort’s infrastructure, including a 2,000 m² wellness centre and spa whose design is inspired by ancient Roman baths. This wellness hub will be complemented by several swimming pools, an art gallery, and boutiques, creating an autonomous and refined holiday experience. The design of each housing unit has been thought out to maximise natural light and promote fluid circulation between the interior and exterior, an essential characteristic of prestigious Mediterranean architecture.
The lagoon-side villas will be the flagship of this development, offering rare privacy and a direct connection with the water. The garden suites, for their part, will be nestled in lush vegetation, offering absolute calm. The apartments and penthouses, located on the upper floors of the main buildings, will allow for views across the entire expanse of the Thau lagoon to the hills of Sète. Beyond the built environment, it is the access to services that defines the exclusivity of this project: 24-hour room service, priority access to restaurants, butler service on request, and personalised activity programmes. The spa, a true sanctuary dedicated to relaxation, will use the properties of local elements to offer unique treatments, reinforcing the idea of a luxury that does not settle for copying international standards but is rooted in local geography.
Architecture anchored in Mediterranean identity
Architecture and design anchored in the terroir
Under the direction of Slowlife Architects and interior designer Lázaro Rosa-Violán, the buildings will reinterpret the codes of traditional winegrowers’ houses using stone, wood, and ironwork. This project does not just offer luxury accommodation; it aspires to celebrate the epicurean art of living unique to the south of France, placing local culture and artisanal craftsmanship at the heart of the guest experience. The architecture has been designed to blend into the landscape, bathed in the terracotta hues characteristic of the region. The choice of materials is not only aesthetic but is part of a commitment to sustainability and authenticity, reflecting the passage of time on Languedoc facades.
The work of Lázaro Rosa-Violán will bring a touch of contemporary sophistication while respecting the historical heritage of the site. His interiors are renowned for their ability to create warm and textured atmospheres, using sourced objects and artisanal creations to avoid the pitfall of standardised and cold luxury. Common areas, such as the hotel lounges and restaurant terraces, will be designed as places for meeting and sharing, reminiscent of the spirit of village squares. The use of dry stone, Roman tile roofs, and wrought iron details on the windows will pay homage to local builders, while integrating the most modern technologies to guarantee optimal thermal and acoustic comfort. This approach, dubbed “Slow Life”, invites disconnection and contemplation, in perfect harmony with the peaceful atmosphere of the lagoon.
International influence for the Thau territory
The arrival of a brand as prestigious as The Luxury Collection in Marseillan is a strong signal for the tourist and economic attractiveness of the Thau basin. By attracting an international clientele with high purchasing power, the project will generate direct benefits for the local economy, from the creation of hospitality jobs to the promotion of local producers. This hotel and residential complex acts as a showcase for French expertise, highlighting iconic products such as Bouzigues oysters or Hérault wines to a global audience. The impact will also be felt on the image of the region, which is now establishing itself as a destination capable of hosting world-class real estate projects while protecting its environmental balance.
The integration of the complex into its social and economic environment has been a priority since the signing of the agreement in 2026. By collaborating with local companies for construction and fitting out, Propriétés & Co and Marriott International ensure the successful integration of the project into the regional fabric. The art gallery planned within the resort will serve as a platform for local artists, while the boutiques will showcase craftsmanship from the south of France. This influence extends beyond the borders of the village of Marseillan to encompass the entire Occitanie region, strengthening the region’s position on the global luxury tourism map. The opening scheduled for 2029 is expected to be a major event that will redefine the standards of high-end holidaying in the south of France.
A sanctuary of wellness and local gastronomy
Gastronomy will be one of the major pillars of the establishment, with nine distinct dining areas showcasing products from the Languedoc terroir. Future residents will be able to enjoy an oyster and sashimi bar, in homage to the oyster production of the Thau lagoon, as well as a signature gourmet restaurant and a bar with a terrace located in the heart of the vineyards. Upon its opening in 2029, the establishment will become the fourth The Luxury Collection property in France, confirming the growing attractiveness of the Thau lagoon to international travellers. Each dining point has been designed to offer a different sensory experience, ranging from a casual lunch by the water to a refined dinner under the stars.
The culinary offering will not just feed the guests; it will tell the story of the territory. The oyster bar will work directly with local producers, guaranteeing absolute freshness and supporting traditional sectors. The signature restaurant, for its part, will explore the riches of the land and sea, marrying the herbs of the garrigue with fish from the Mediterranean. The resort’s cellars will house the region’s best vintages, allowing residents and hotel guests to discover the complexity of Languedoc wines. This gastronomic aspect, combined with the 2,000 m² wellness centre, makes this project a true Eden for epicureans. In 2029, Marseillan will no longer be just a picturesque port in Hérault, but the beating heart of an authentic and responsible luxury, driven by the operational excellence of Marriott International.
