luxury contemporary apartments / penthouses for sale Donostia-San Sebastian, Spain

SAN SEBASTIÁN, RENOVATED APARTMENT IN THE HISTORIC DISTRICT BARNES San Sebastian presents this exclusive newly renovated apartment located on the emblematic Plaza de la Constitución, in the heart of San Sebastián’s Old Town. With approximately 105 sqm built, the property stands out for its contemporary design, spacious layout, and natural light. It features an elegant open-plan living and dining area with a kitchen and central island, three bedrooms, and two full bathrooms, including a master suite. The complete renovation has been carried out with high-quality materials and finishes, with special attention to detail to create a sophisticated and functional atmosphere. Set within a classic building with step-free lift access and a favourable building inspection, the apartment is just a short walk from La Concha beach, the harbour, and the city’s finest gastronomic and cultural attractions. A unique property, ideal as a primary residence, second home, or investment in one of San Sebastián’s most exclusive locations.

Barnes presents an exceptional property in San Sebastián, ideally located between the Urumea River and the Buen Pastor Cathedral, in the heart of the Romantic Area, one of the most emblematic and sought-after districts of the city. This magnificent 215 sqm apartment, situated in the prestigious Romantic Area of Donostia, occupies the entire top floor of an elegant building on Prim Street. The property is fully exterior and spans the whole floor, ensuring a high level of privacy, open views, and outstanding natural light throughout the day. Upon entering, one is welcomed into a spacious living and dining area with an open kitchen, designed as a generous, elegant, and highly functional space. The modern, fully equipped kitchen features a central island and flows seamlessly into the dining area and the living room, enhanced by a decorative fireplace. The reception area extends towards a cozy sitting space located in the distinctive oval end of the property, one of the apartment’s most unique architectural features. The main living area enjoys exceptional natural light throughout the day thanks to its multiple exposures. Large windows opening onto several balconies allow abundant natural light to flood the interiors and enhance the elegant character of this distinguished residence in one of the most representative areas of San Sebastián. The private quarters are thoughtfully distributed on both sides of the apartment, providing comfort and independence. On the west façade, two spacious exterior bedrooms with balconies share a full bathroom. On the opposite side, the main suite features a dressing room and an en-suite bathroom, along with an additional bedroom, both enjoying open views towards the Buen Pastor Cathedral and the city center. The property also includes a guest toilet and a technical room next to the kitchen. The apartment has undergone a high-end full renovation, with particular attention to energy efficiency, bespoke carpentry, premium materials, and contemporary finishes. High ceilings, large windows, original moldings, and wrought-iron balconies preserve the character of the Belle Époque architecture typical of the Romantic Area, while offering the comfort and standards of modern living. The building, in excellent condition, is part of the historic center of San Sebastián and represents the early 20th-century bourgeois architecture highly valued in the luxury real estate market. The location is outstanding, just a few steps from the Urumea River and Paseo de Gernika, next to Buen Pastor Cathedral, in the very center yet within a quiet residential setting. Prim Street offers all services, renowned restaurants, shops, nearby parking facilities, the train station, and the future metro stop. A truly unique property in San Sebastián, combining generous volumes, natural light, architectural character, and high-quality renovation in one of the most exclusive locations in the city.