luxury houses with sea view for sale Vannes, France

At Le Rouzic immobilier, AN EXCEPTIONAL PROPERTY with an exceptional panorama.Located in the front line in Séné, in a privileged environment, this magnificent, rare, and charming residence offers you an unbeatable view of the Gulf of Morbihan, breathtaking and stunning.It's a true living picture with its beautiful garden and large terrace, ideal for enjoying the sunset over the islands.From the entrance, you will be charmed by the natural light and generous volumes. The living room, largely open to the outside, allows for full enjoyment of the marine horizon thanks to large bay windows. The modern and functional kitchen integrates perfectly into this friendly space. One bedroom and a bathroom with a toilet complete the ground floor.On the first floor: 3 bedrooms including a master suite with bathroom and dressing room, ALL WITH SEA VIEW, toilets, bathroom, and a mezzanine office with a sea view terrace.A complete basement completes this beautiful property.ITS ADVANTAGES:Panoramic 180° view of the Gulf of MorbihanBeautiful brightnessSuite with a view of the GulfLiving spaces open to the outsideIdyllic setting and absolute calmPossibility to acquire a double garage for boat and car.This house combines tranquility, nature, and quality amenities, in one of the most sought-after areas of Brittany.For more information or to arrange a visit, contact your agency.Total ground area of 175.16 M2.Total reference area of 161.92 M2Land area of approximately 1100 M2.Information on the risks to which this property is exposed is available on the Géorisques website: www.georisques.gouv.frThis description has been automatically translated from French.

In Séné, in the Morbihan, discover this fully renovated contemporary house located directly facing the sea. Benefiting from a south-west exposure, you will enjoy spectacular sunsets from the terrace or the jacuzzi. The main house offers more than 140 m² of living space, while the guest house provides 70 m², all set on a plot of more than 1,700 m². Completely private and in absolute peace and quiet. The main house features an entrance hall, a kitchen, and a living and dining area opening onto the terrace with a bar, outdoor lounge, and jacuzzi. There is also a guest toilet and a ground-floor suite with a shower room. Upstairs, the impressive master suite includes a large walk-in dressing room, a shower room with sauna, an Italian-style shower, and a laundry room. The guest house, which still requires some finishing work, includes three bedrooms, a bathroom, a living area, and an eat-in kitchen. It can accommodate many different projects, such as a beautiful artist’s studio, a gallery, or a guest house. Direct access to the sea facing the Golfe du Morbihan. Sale handled in complete confidentiality. Please contact Manuel COSTA at +33 6 69 07 51 27 for further information. Discover my latest properties in preview and my off-market opportunities on Instagram: @manuelcosta_immo

Demeures du Littoral presents this exceptional property in the most sought-after location of the Golfe du Morbihan. It enjoys a dominant position offering views over most of the Gulf’s iconic islands. This historic early 20th-century residence offers over 297 sqm of total floor area (including 228 sqm of living space) set on a fully enclosed and landscaped plot of nearly 6,000 sqm. It boasts the finest panoramic 360° sea view in Morbihan. The property features beautiful, spacious interiors with over 3-meter-high ceilings. It includes 4 bedrooms, one of which is a dormitory with 4 sleeping spaces, as well as the possibility of a 5th bedroom on the ground floor. Up to 12 sleeping accommodations are possible. A unique and extremely rare property on the market. The estate offers a peaceful living environment, completely private and not overlooked. A berth at the port of Arradon is available as an additional option. For further information or to arrange a viewing, please contact Manuel COSTA

An exceptional panorama in ARRADON. Thanks to its location among the most sought-after in the Gulf of Morbihan, in the prestigious commune of Arradon, this exceptional villa designed by a renowned architect from the 70s represents a rare opportunity in the local real estate market. This six-room residence, spreading over a generous area, boasts a truly privileged location facing the sea, offering a maritime panorama that never tires the eye. The bold and elegant architecture of the era perfectly complements the natural environment, creating a living space that is both luxurious and authentic for lovers of Southern Brittany.The entrance to the villa opens onto a spacious hall that leads to a living area where the living room and lounge are bathed in light thanks to the large openings facing the horizon. This reception area naturally extends to a terrace overlooking the Gulf, ideal for contemplating the movement of the tides in complete serenity. The dining area consists of a fully equipped kitchen complemented by a functional back kitchen, while an internal patio brings an extra touch of charm and freshness to the heart of the home.On the sleeping side, the villa features a layout designed for the comfort and intimacy of everyone with four spacious bedrooms. The master suite has its own shower room and a private dressing room, while a second bedroom also benefits from an adjoining shower room. Two other bedrooms share a complete bathroom, equipped with a bathtub and a shower, all complemented by two independent toilets. Each space has been designed to maximize volumes and fluid circulation.The technical specifications and annexes are worthy of this prestigious property, with a total basement including a game room, a boiler room, and a true cellar. Parking is ensured by a large garage that can accommodate up to four vehicles, a considerable asset for this exclusive address. The whole is built on a magnificent enclosed plot of 2180 m², offering a landscaped garden shielded from prying eyes, constituting a true green haven at the foot of the ocean.Price including fees: 4,160,000 euros, of which 4.00% VAT fees are payable by the buyer.This description has been automatically translated from French.

This architect-designed house, built in 2018, offers all the qualities of a family residence in an exceptional natural setting. In the heart of a 667 m² plot planted with majestic maritime pines, the residence has a total area of 210 m² spread over two modules connected by a terrace on the ground floor and by a walkway perched in the trees on the upper floor. The main house, measuring 147 m², spans two levels, incorporating a large glass volume on the garden level that includes a fully equipped kitchen open to a dining area and a through-living room, designed around a Focus fireplace (installed in 2024). This part is completed by a laundry room and separate toilets. The upper floor houses the night area: a master suite with a shower room, two other bedrooms (one with a sea view), a bathroom with separate toilets; as well as an office/TV lounge space. The second module has a surface area of 63 m². The ground floor is designed as a bright living space, integrating a fully equipped kitchen with a living-dining area as well as toilets. The upper floor includes two bedrooms with a shower room. The numerous openings, bay windows, and skylights provide this house with an exceptional variety of viewpoints over the sea horizon, the pines, and the sky. In the heart of the Golfe du Morbihan Regional Natural Park, the villa benefits from a highly sought-after location: 5 minutes on foot from the sea (Tour Vincent), 10 minutes from the beach on foot, and halfway between the port and the village of Arradon, it is connected to the center of Vannes by bus (15 minutes). This house was selected in 2019 for the Archinovo Prize and won the CAUE du Morbihan award in the new house category.This description has been automatically translated from French.

In the heart of the Gulf of Morbihan, in the town of Arradon, the Bretagne Sud International Realty agency has selected for you this property located in an exceptional environment. An atmosphere that is both SEA and COUNTRYSIDE for this old house from the 70s, totally renovated in 2008. Away, in a quiet area, this property is protected and enveloped in authentic nature. In a dominant position, the house enjoys a view of the maritime river of Vincin. Many families of birds, shelducks, geese, green collars, etc... take refuge there for a peaceful life. Thanks to a high quality renovation, the house is now bathed in sunshine and offers comfort and ease of living. All the rooms of the house benefit from a superb unobstructed view of this arm of the sea and a beautiful open countryside. With a living area of ​​approximately 240 m2, the house is very functional. The ground floor allows a life on one level with a parental suite and an office. The house welcomes you in a spacious entrance and invites you to discover the very beautiful sea view from the living room-lounge-fireplace in communication with a fully equipped and fitted kitchen with its dining area. An office and a parental suite of approximately 35 m2 complete this ground floor. Upstairs, a large TV lounge, a bedroom with its shower room-wc-dressing room, 2 bedrooms, shower room-wc. 4 bedrooms and 3 bathrooms in total for the house. On the ground floor, a relaxation area with jacuzzi, cellar, storage room and a double tiled garage. The large French windows invite you to take advantage of several sunny and shaded terraces on a closed plot of 6400 m2. The house is heated by 2 heated floors powered by a geothermal system; Solar panels supply the hot water tank. Many services: centralized aspiration, sound system, electric shutters, videophone etc... This property offers you the privilege of the sea in the countryside just 5 minutes from Vannes, Arradon, the port, the sailing school and beaches of the Gulf of Moribihan. Ref : Br2-679 Contact : Valérie Le Bénézic 06 58 54 61 10 Agence Bretagne Sud Sotheby's Realty, à Vannes (56000) 14, Rue du Port, spécialiste de l'immobilier de Prestige sur le Golfe du Morbihan, la Trinité sur mer, Presqu'île de Rhuys

In the heart of the Gulf of Morbihan, in Arradon, this rare property offers uninterrupted sea views and direct access to the shore. Situated in an exceptional natural setting, in absolute peace and quiet, this stone house, built in 1990, is seductive by its authenticity and comfort. Bright and welcoming, the ground floor comprises a living room with fireplace, an enclosed kitchen with access to the garden, as well as a bedroom and bathroom for easy, functional living. Upstairs there are four bedrooms and a shower room. Set in 8,300 m² of grounds, bordered by fruit trees and a wooded area, this property is ideal for lovers of nature and peace and quiet. No extension or swimming pool is envisaged, but this serene setting in the heart of a 4-hectare family estate invites you to take full advantage of its unspoilt surroundings. Br2-838 Valérie Le Bénézic

Rare on the market, this exceptional property offers a unique panorama facing the Islands of the Gulf of Morbihan. Built on a landscaped park of nearly 6000m2 and fully enclosed by walls, this residence from 1911 was completely renovated in 1998.On the ground floor, with direct access to the terrace, there is an entrance with unique Burgundy stone flooring, a living room and lounge with a stone fireplace and exposed beams under a height of 3m. On the first and second floors, there are 4 bedrooms including a master and a dormitory, and 2 shower rooms.Underfloor heating. Parking for 2 cars.A unique property in a breathtaking setting.This description has been automatically translated from French.

Exceptional Property – Arradon, Gulf of MorbihanIn one of the most sought-after locations in the Gulf of Morbihan, this early 20th-century residence offers a rare panoramic view of the sea and the islands. Built on a landscaped park of about 6000m2, it boasts over 200 m² of elegance and character: large volumes, cross-light, noble materials. The whole is in very good condition. A discreet property where authenticity and refinement meet, just minutes from the center of Arradon and Vannes.This description has been automatically translated from French.

Arradon, sea view for this character property with a living area of ​​approximately 380 m2. Not isolated, the house, a former Breton farmhouse, has since its renovation been bright and functional. The house includes a beautiful surface on one level with a large living room with stove which invites to a very large wooden terrace facing South and West. This living room communicates with the kitchen. 2 bedrooms with bathroom, office on the ground floor. Upstairs, 4 bedrooms and 2 bathrooms. Garage, storeroom and laundry room. The house is heated with city gas by a heated floor for the ground floor and radiators upstairs. Electric shutters. Facing south, a large swimming pool heated by a heat pump. Its land with an area of ​​approximately 2900 m2 is closed.Situated in one of the most sought-after locations on the Gulf of Morbihan, in Arradon, this elegant character property lies at the heart of a charming and authentic hamlet, appreciated for its welcoming atmosphere and genuine village spirit. Just a short walk from the shoreline, the house enjoys delightful views over the Gulf and a remarkably preserved natural environment combining sea, gardens and the Breton countryside. The result of the complete renovation of a traditional Breton longère, this exceptional family home offers approximately 380 sq m of living space and achieves a perfect balance between period charm and contemporary comfort. Quality materials, generous proportions and abundant natural light create an elegant and peaceful atmosphere throughout. Set within approximately 5,500 sq m of enclosed and landscaped grounds, the property enjoys complete privacy without feeling isolated, with each space carefully designed to embrace the unique lifestyle of the Gulf of Morbihan. The ground floor features spacious reception rooms flooded with natural light thanks to large openings overlooking the gardens, terraces and the sea. The sitting and dining room, enhanced by a wood-burning stove, extends seamlessly onto a superb timber terrace with south- and west-facing aspects, ideal for summer entertaining or simply enjoying sunsets over the surrounding landscape. The kitchen, directly connected to the reception areas, also benefits from direct access to the outdoor living spaces, perfect for al fresco dining. Two bedrooms with bathrooms, together with a study, complete this level and provide comfortable lateral living. Upstairs, four further bedrooms and two shower rooms offer welcoming accommodation for family and guests. A garage, utility room and laundry room complete the amenities of the property. Thermal comfort is ensured by a heat pump system supplying underfloor heating on the ground floor, whilst the upper floor is fitted with electric radiators. Electric shutters and modern technical features further enhance everyday comfort. Outside, a large heated swimming pool blends harmoniously into the landscaped gardens, inviting relaxation in this exceptional setting. A rare and discreet property where authenticity, elegance and refined living come together on the shores of the Gulf of Morbihan. Br2-580 Valerie Le Benezic 06 58 54 61 10

SUPERB... Dominating one of the most beautiful landscapes in Brittany, this property of approximately 300 m² on a plot of 5,943 m² offers a breathtaking view of the Gulf of Morbihan.From the entrance, the magic happens: generous volumes, cross lighting, and noble materials combine to create a unique atmosphere, blending historical character with contemporary comfort.The vast living room of 63 m², enhanced by a remarkably preserved period fireplace, invites convivial moments.The fully equipped kitchen combines elegance and functionality. The ceiling height highlights every detail and reinforces the feeling of space and refinement.The sleeping area features a large master suite and four bedrooms on the upper floor, all overlooking the marine scenery with nuanced lighting.The garden reveals a succession of harmonious volumes, planted with various species. It offers intimate relaxation spaces, true refuges of tranquility to fully enjoy the marine softness.Net selling price: 4,800,000 eurosAgency fees included: 4,992,000 euros including 4% negotiation fees payable by the buyer.CONTACT: 06 08 53 85 21 and 06 30 75 98 64This announcement has been written under the responsibility of Catherine LACHAUX and Sandrine DEBIEU GENESTINE, independent commercial agents under the number 788 521 706 and 804 483 303.Information on the risks to which this property is exposed is available on the site: Géorisques: www.georisques.gouv.frThis description has been automatically translated from French.

Demeures du Littoral presents this charming house and its outbuilding, located right on the beach in the unique and unspoiled setting of Île d'Arz: the Pointe de Ménézig. You have almost certainly seen this part of the island — impossible to miss when arriving at the small port of Arz. The house is filled with natural light, facing south on a fully wooded plot of 4,330 m². It is laid out as follows: On the ground floor: an entrance with living area and Bulthaup B2 kitchen, a Stûv insert in the original fireplace, and access to the large terrace and the beach. On the first floor: a bedroom with a washbasin and a walk-in shower covered in Murano mosaic. On the second floor: a second bedroom. In the basement: a waterproof cellar. A small stone outbuilding, also fully renovated. The house has been completely renovated after three years of work: new roof, installation of an autonomous electricity system with solar panels and brand-new lithium storage batteries, central heating with radiators, gas boiler, remote control of the house via Starlink satellite, compliant wastewater treatment system. High-end furniture may be sold with the property. Rare features in an absolutely magical and timeless location. Another major advantage: this house, built on rock, is entirely safe from any risk of flooding or submersion. The site was awarded the Fondation du Patrimoine label in 2011. Living in a protected natural environment is a true privilege, especially if you love nature and tranquility. This property will appeal to all outdoor enthusiasts — hiking, fishing, sailing — or simply enjoying the magic of the Gulf of Morbihan with family and friends. For more information, please contact Manuel COSTA at +33 6 69 07 51 27. Discover my latest properties in preview and my off-market opportunities on Instagram: @manuelcosta_immo

Sheltered from view, in the heart of the Gulf, this half-island unveils a living environment that is as rare as it is exceptional. The main residence, facing the sea, offers a cozy dining room and a fully equipped kitchen on the ground floor, a master bedroom with an ensuite bathroom upstairs, an attic dormitory, and a cellar in the basement. Just a few steps away, a fisherman’s cottage of about twenty square meters adds to the charm of the whole. All of this thrives within a park of 4,330 m², enhanced by a rich variety of species. Breathtaking views, direct access to the beach, unique landscapes, the softness of sunsets... Here, time seems suspended. Each moment reveals a unique place, shaped by the sea and nature, both idyllic and timeless.Price including fees: 1,470,000 euros including 5.00% fees VAT at the buyer's expense.

UNIQUE AND EXCEPTIONAL VIEW for this bright residential house with very beautiful cross volumes. Its large living room with insert fireplace - fitted and equipped kitchen will invite you to spend pleasant moments with family or friends, hallway with two storage spaces, utility-laundry room, W.C with washbasin, master suite with bathroom (bathtub, Italian shower, two sinks), hallway, second master suite with bedroom overlooking the Gulf of Morbihan, dressing room, shower room-W.C. On the upper floor: landing, two attic bedrooms with a view of the Gulf. Heated swimming pool (8 m x 4 m). Garage with an office space. Shed. Its two terraces, one facing the Gulf and the other facing the garden. Its very beautiful enclosed and tastefully landscaped garden of 1200 m² is a true cocoon. Price including fees: 1,123,500 euros including 5.00% VAT fees charged to the buyer.This description has been automatically translated from French.

In the heart of the Golfe du Morbihan, on Île de Tascon in Saint-Armel, this renovated home perfectly embodies the Breton art of living. Accessible via a 400-metre causeway at low tide, the island can be reached by car or bicycle and offers a peaceful, family-friendly atmosphere in an unspoilt environment. Only 20 minutes from Vannes and its TGV station, this property of approximately 100 sqm provides a rare lifestyle opportunity. It comprises three bedrooms, one shower room, one bathroom, a welcoming kitchen and dining area with fireplace, and a separate lounge. The home benefits from dual sea exposure: sunrise views to the East and remarkable sunsets to the West. Slightly set back, it enjoys privacy and protection within enclosed grounds of over 2,100 sqm — ideal for family life, entertaining or simply unwinding. Here, nature takes centre stage: small beaches within walking distance, renowned shore fishing, rich birdlife, and locally grown produce from the island farm. A privileged setting for those seeking calm, authenticity and natural beauty. Br2-923 Valérie Le Bénézic

Agence AIM immobilier, votre agence sur le Golfe du Morbihan.

Nestled in one of the most sought-after locations of the Golfe du Morbihan, this remarkable waterfront property in Baden offers a rare lifestyle combining serenity, elegance and ever-changing sea views. Benefiting from both South and West exposure, the residence enjoys exceptional natural light throughout the day together with direct private access to the Golfe du Morbihan and its preserved coastline. Sheltered from view within approximately 1,500 sq.m of enclosed landscaped gardens, the property reveals a refined outdoor setting designed for relaxation and entertaining, featuring expansive terraces and a superb heated swimming pool measuring 13.5 x 5.5 metres. The interiors have been thoughtfully designed to combine sophistication with absolute comfort. The spectacular reception area of approximately 90 sq.m features several elegant lounge spaces with distinct atmospheres, all opening onto the terraces and sea-facing gardens. A fully equipped kitchen of approximately 20 sq.m extends the living areas harmoniously and creates a warm and inviting environment, ideal for entertaining family and friends. The principal suite, located on the ground floor, enjoys magnificent sea views and includes a fitted dressing room, extensive bespoke storage, a bathroom with shower and an independent study, offering an exceptional level of day-to-day comfort. Upstairs, three additional bedrooms and two shower rooms comfortably accommodate family and guests. Entirely dedicated to relaxation and well-being, the property also benefits from a remarkable indoor leisure area featuring a swimming pool, jacuzzi and sauna, allowing year-round enjoyment in a peaceful and intimate atmosphere. A spacious garage, several private parking spaces, central heating and underfloor heating systems complete the amenities of this exceptional coastal property. Combining spectacular views, refined finishes and direct access to the Gulf, this unique residence perfectly embodies the elegance of the southern Brittany coastline and is exclusively presented by Bretagne Sud Sotheby’s International Realty in Vannes.

This 1960s house, with its unique architecture and height, offers breathtaking views of the islands in the Gulf of Morbihan. This eight-room house provides 203 sqm of living space (248.53 sqm of floor space). Built on a 970 sqm plot, it unfolds level by level, like a stroll between land and sea. Garden level: A practical and welcoming space with a garage, storage, and an adjoining bedroom, ideal for easy entertaining. Raised ground floor: The bright living room opens onto a balcony overlooking the sea. A separate kitchen, two bedrooms, and a bathroom make this floor both functional and inviting. Second floor: A 76 sqm living area, bathed in light, where the sea view becomes the backdrop. Two bedrooms and a mezzanine complete this space, offering moments suspended between sky and sea. In Larmor-Baden, village life is within easy reach: beaches, the port, the market, and shops are all accessible on foot or by bicycle. Enjoy a friendly, family atmosphere in a protected natural setting. A property with great potential: Located 15 km from the Auray and Vannes TGV train stations, this house requires some renovation to reveal its full charm. A great opportunity in a highly sought-after area. Extension possible. Contact me today to arrange a viewing and discuss your project. This property is available for EUR1,236,000 (agency fees included), with a 3% buyer's commission, resulting in a net price to the seller of EUR1,200,000. The energy performance certificate (DPE) indicates a rating of D (220) for energy consumption and D (35) for greenhouse gas emissions. Estimated annual energy costs for standard use range from EUR4,940 to EUR5,980, based on 2021 energy prices. Important information: In accordance with Article L.561.5 of the French Monetary and Financial Code, please bring identification for the viewing. Risks and additional information: Information on the risks to which this property is exposed is available on the Géorisques website: www.georisques.gouv.fr. For further information, please contact Sibylle Vinchon at 33 6 16 57 45 68 or by email at [email protected]. This advertisement was written under the editorial responsibility of Sibylle VINCHON, a real estate consultant registered with the Vannes Trade and Companies Register (RSAC) under number 448 662 783, acting on behalf of PAUL PARKER PROPERTIES, located at 10 rue du Colisée, 75008 PARIS, a brand of SAS PROPRIETES PRIVEES, a national real estate network. The company is registered with the Nantes Trade and Companies Register (RCS) under number 487 624 777, holder of professional license T and G no. CPI 4401 2016 000 010 388 issued by the Nantes-Saint Nazaire Chamber of Commerce and Industry (CCI), with the GALIAN guarantee, located at 89 rue La Boétie, 75008 Paris. Mandate Reference: 448576 - The professional guarantees and secures your real estate project. (3.00 % fees incl. VAT at the buyer's expense.)

At the heart of one of the most sought-after locations on the Breton coastline, this exceptional architect-designed residence makes an immediate and lasting impression. Less than 500 metres from the Île de Berder and the village centre of Larmor-Baden, it offers a sweeping panorama over the Gulf of Morbihan, refined architecture, and a preserved living environment. Built in 2019 on a fully enclosed 830 m² plot, the house unfolds across 235 m² of thoughtfully designed living space (260 m² footprint), complemented by a 30 m² garage. Each level has been conceived to make the most of natural light and views. On the ground floor, the entrance hall leads naturally into a 20 m² contemporary kitchen with a pantry, and a bright 50 m² living and dining area bathed in light from morning to evening. A bedroom, a shower room, a separate WC, and a utility room complete this level. A 50 m² south-facing terrace extends the living space seamlessly to the outside. On the upper floor, a 20 m² open landing serves five bedrooms, four of which feature mezzanines, along with a bathroom, a shower room, and a separate WC. A mezzanine study opening onto the Gulf brings an elegant finishing touch to this invitation to contemplation. A second 50 m² sea-facing terrace with a balcony crowns this exceptional floor. Second-row positioning, premium finishes, quality materials, a peaceful and verdant setting everything here is designed for a beautiful and serene way of life. A rare property, for those who know how to recognise what truly matters.

L’agence révèle une adresse confidentielle en première ligne sur le Golfe du Morbihan. À Larmor-Baden, cette demeure s’inscrit dans un environnement préservé, là où la nature dicte le rythme et où le littoral breton dévoile l’une de ses expressions les plus recherchées. À l’abri de l’agitation, au sein d’un hameau discret. Ici, chaque jour s’ouvre sur la mer, chaque soirée s’achève dans la douceur des lumières du Golfe. Depuis la terrasse comme depuis les espaces de vie, le regard embrasse le paysage marin, changeant au gré des marées. La maison s’articule autour d’une pièce de vie chaleureuse d’environ 43 m², réunissant salon et salle à manger dans une atmosphère propice aux moments conviviaux. La cuisine, sobre et fonctionnelle, s’inscrit naturellement dans la continuité de cet espace. Le rez-de-chaussée accueille deux chambres, dont une disposant de sa salle d’eau. À l’étage, trois chambres supplémentaires, baignées de lumière, offrent des volumes confortables et des rangements intégrés. Une mezzanine surplombe l’ensemble et permet d’imaginer un espace bureau ou de lecture, avec pour toile de fond les nuances du Golfe. Depuis le jardin, un passage privatif conduit naturellement vers la mer, invitant à profiter pleinement des plaisirs marins, entre baignades, navigation douce et balades côtières. Les informations sur les risques auxquels ce bien est exposé sont disponibles sur le site Géorisques : www.georisques.gouv.fr