luxury apartments / penthouses with sea view for sale Donostia-San Sebastian, Spain

Barnes presents this beautiful property with exceptional sea views, located in one of the most sought-after areas of San Sebastián. With a built area of 130 m2, the home is laid out with 3 bedrooms and 2 bathrooms, as well as a spacious living-dining room and a semi-open kitchen featuring a large window and balcony overlooking the iconic Paseo Nuevo, allowing panoramic sea views and creating a bright, open atmosphere. The property offers an excellent opportunity for renovation, with a flexible layout that allows multiple possibilities to adapt it to the needs of the new owner. Both the facade and the roof of the building have been recently refurbished. It also includes an 8 m² storage room providing additional space. Situated in a privileged location, this residence combines urban charm with the exclusivity of a distinguished environment. Within a few minutes’ walk are the Old Town, Paseo Nuevo, and the beach, surrounded by a diverse offer of gastronomy, traditional bars, schools, supermarkets, and shops.

BARNES San Sebastian presents an exceptional residence located on one of San Sebastián's most prestigious addresses, overlooking Alderdi Eder Gardens, the City Hall and the iconic Bay of La Concha. Situated within a distinguished Belle Époque building, this fully renovated property offers approximately 156 sqm of refined living space where timeless architecture, contemporary design and an unrivalled location come together seamlessly. The apartment opens onto a magnificent reception area bathed in natural light and enjoying spectacular views of the bay, the sea and Monte Urgull. Designed for both comfort and entertaining, the living room, dining area and bespoke kitchen flow effortlessly into one another, creating an elegant and welcoming atmosphere. Large windows frame the city's most emblematic scenery, bringing the beauty of San Sebastián directly into the home. The private quarters comprise four en-suite bedrooms, each thoughtfully designed to provide privacy, comfort and serenity. Carefully selected materials, custom-made cabinetry and sophisticated bathrooms create a harmonious and contemporary living environment. The property is offered fully furnished and equipped, allowing immediate occupancy. Every detail has been carefully considered, from the bespoke interiors and architectural lighting to the underfloor heating and integrated climate control systems. Just moments from La Concha Beach, the city's finest restaurants, boutiques and cultural landmarks, the property offers a rare combination of sea views, architectural character and walkable city living. A resident parking space located a few steps from the building completes this outstanding property. A remarkable turnkey residence overlooking La Concha, offering an exceptional lifestyle in the heart of San Sebastián.

BARNES presents a modern seafront apartment with a tourist rental license (VT), located in one of the most sought-after areas of San Sebastián, on Paseo de Miraconcha, with open views over La Concha Bay. The property offers approximately 110 sqm and is situated on the first floor of a recently built concrete building, combining modern standards with a privileged waterfront location. The layout is both comfortable and well-balanced. The living area features an open-plan kitchen connected to the lounge, creating a bright and welcoming space with direct views over the bay, as well as a guest toilet. On the same façade facing the sea is the principal en-suite bedroom, offering a full bathroom, built-in wardrobes, abundant natural light, and beautiful sea views. The second en-suite bedroom, south-facing, benefits from direct access to a private patio of approximately 30 sqm, an unusual and valuable outdoor extension for a property in this location. The apartment is modern, comfortable, and finished with great attention to detail. It holds a tourist rental license for up to five guests and benefits from proven rental income, making it an attractive option both as a primary or secondary residence and as an investment property. The property also includes a parking space in the basement of the building, with direct lift access. Its location is one of its main highlights: directly facing the bay with immediate access to the beach, set on a quiet avenue with very limited traffic, while remaining within walking distance of all services, shops, transport links, and the city centre. A well-balanced property combining quality of life, an active tourist rental license, and strong investment potential, in one of the most established and prestigious addresses in San Sebastián, on Paseo de Miraconcha.

Barnes presents this extraordinary residence located in the privileged setting of the Monte Ulía Natural Park. A property enjoying a dominant position with panoramic views over San Sebastián’s bay, its three beaches and the Basque coastline, extending on clear days toward the Atlantic horizon. With approximately 423.5 sqm built and 354.5 sqm of usable living space, the home is distributed over three levels, offering generous volumes and a versatile layout. It features six bedrooms and four bathrooms, as well as four spacious balconies totaling around 60 sqm, designed to fully embrace the landscape and the property’s privileged orientation. Fully renovated in 2018, the residence has been updated according to contemporary comfort and technical quality standards, incorporating materials suited to its natural surroundings. The main floor hosts expansive living areas with large windows framing the views, along with an enclosed terrace that allows year-round enjoyment of the outdoors. The residence forms part of a private community of four homes sharing an extensive common basement of approximately 400 sqm, where each property benefits from two parking spaces, an individual storage room and access to amenities including a gym with sauna and a fronton court. The shared 2,160 sqm plot is surrounded by expansive natural meadows and trees, in an area where no further construction is permitted, ensuring lasting openness and privacy. Just a 12-minute walk from the Gros district and well connected to the city center, this residence offers an exceptional balance of nature, space and urban proximity. A unique opportunity for those seeking privacy, generous living areas and open views in one of San Sebastián’s most distinctive settings.

Barnes presents a modern and spacious appartement of 150 m2 situated directly in front of La Concha Beach. Barnes Donostia présente un appartement was recently remodelled and dispose of all necessary amenities. It is composed of large living room with spectacular ocean views, connected to a custom-build kitchen. The appartement has 4 bedrooms and two bathrooms. The property own a touristic licence for and is delivered fully furnished. The appartement is situated in a historic, well maintained building with elevator. Spectacular property, located in the very heart of San Sebastian.

Barnes presents an exclusive new-build duplex on the seafront of Ondarreta Beach, located in the elegant Itsas Aize villa on Avenida Satrústegui. This project combines a privileged location with natural light, contemporary design and high-quality materials. With 131m2 built , distributed between the second floor and the attic level, the property offers spectacular frontal sea views. The main floor features a living-dining area with an open-plan kitchen, 1 en-suite bedroom with its 1 full bathroom, and 1 guest toilet, as well as an 11m2 terrace overlooking the bay. The upper floor includes 2 double bedrooms, 1 full bathroom, a laundry area and a second private 9m2 terrace. The building, with only three residences, guarantees privacy and exclusivity. The communal areas on the ground floor include a 58m2 heated indoor swimming pool, a gym, sauna and changing rooms, for the exclusive use of residents. The construction incorporates top-quality materials, thermal and acoustic insulation, an A energy rating, aluminium joinery with triple glazing, zoned underfloor heating, pre-installation for ducted air conditioning and a home automation system. Kitchens and bathrooms will be delivered fully equipped and with customisable finishes. The location is exceptional: directly on the Ondarreta seafront and in the heart of the Antiguo neighbourhood, surrounded by shops, supermarkets, a health centre, schools, public transport and the Real Club de Tenis de San Sebastián. A unique opportunity to enjoy luxury and tranquillity by the sea in one of San Sebastián’s most prestigious areas.

Barnes presents an exclusive brand-new duplex on the seafront of Ondarreta Beach, within the elegant Itsas Aize villa, on Avenida Satrústegui. This project, designed by the FIARK architecture studio, combines an unbeatable location with bright spaces and top-quality finishes. With 134 m2 built, the property occupies the second and attic floors, offering spectacular frontal sea views. The main floor features a spacious living-dining room with an open kitchen, a master suite with a full bathroom, and a guest toilet. From this level, there is access to a 13 m2 terrace with panoramic views of the bay. The upper floor houses two double bedrooms, a full bathroom, a laundry area, and a second private terrace of 12 m2 with sea views. The building has only four/three residences, ensuring privacy and exclusivity. On the ground floor are the common areas, including a 58 m2 heated indoor swimming pool, a gym with sauna, and changing rooms for residents’ exclusive use. The construction is being carried out with top-quality materials, offering full thermal and acoustic insulation and an A energy certification. It features aluminum exterior carpentry with triple glazing, underfloor heating by room, pre-installation for ducted air conditioning, and a home automation system that enhances comfort and efficiency. Kitchens and bathrooms will be delivered fully equipped, with high-end integrated appliances, Silestone countertops, thermostatic taps, and finishes that can be customized to the buyer’s preferences. A unique opportunity to enjoy luxury and tranquility by the sea, in one of San Sebastián’s most prestigious areas.

Barnes presents a remarkable penthouse in the heart of San Sebastián—an exclusive 245m2 residence in a landmark building designed by renowned architect Antonio Cortázar. Located on the prestigious Avenida de la Libertad, this architectural gem reflects the city’s elegant expansion in the late 19th and early 20th centuries. Cortázar, the visionary behind the Ensanche de Cortázar, shaped San Sebastián’s distinctive character, blending sophistication, harmony, and timeless appeal. This exceptional penthouse retains the charm of its era, with soaring ceilings, intricate moldings, marble flooring, and expansive balconies offering breathtaking city views. Currently arranged with multiple living areas and bedrooms, its generous layout provides endless possibilities for a personalized renovation suited to contemporary luxury living. A rare find in an iconic setting, this penthouse is a unique opportunity for those seeking elegance, comfort, and a prime location on San Sebastián’s most sought-after avenue.

Ideally located in San Sebastián, just steps from the magnificent La Concha beach, this rare 218 sq m property offers exceptional potential. Occupying a single level, this very spacious apartment is currently divided into two independent units, connected by a wide private hallway. The first unit, approximately 118 sq m, features a large living room with an open-plan kitchen, offering generous proportions and abundant natural light, four spacious bedrooms, and two bathrooms with toilets. The second unit, approximately 100 sq m, comprises a living room with a kitchen opening onto a balcony with a partial sea view, three comfortable bedrooms, and two shower rooms with toilets. A major advantage of this property is that, after renovation, it can be redesigned to suit the buyer's preferences. It is indeed possible to easily combine the two units to create an exceptional family apartment with generous proportions, or to maintain two separate units for mixed use (primary residence and rental or professional space) or an investment project. A unique property due to its location, size, and numerous layout possibilities, in the heart of one of San Sebastián's most sought-after addresses! Further information and photos are available upon request. . Price: EUR2,790,000 including agency fees. Price excluding fees: EUR2,700,000 (3.33 % fees incl. VAT at the buyer's expense.)