Flats for sale in Castellana, Madrid

This home is conceived as a project in which the word exclusivity broadens its meaning. Located on the attic floor of a building of avant-garde design with minimalist architectural lines, using materials of the highest quality. Inside, the property has refined architectural lines and spacious and multiple rooms. The jewel of this property is its large terrace overlooking the main artery of the city of Madrid. A perfect space to enjoy the open air, organise meetings with family and friends or simply lie down to contemplate the views of the city. You will be able to design your spaces starting from large windows and a large terrace that will be flooded by the hours of sun and light that this great city offers throughout the year. In order to obtain the expected excellence in this select home, an exhaustive process focused on the knowledge of its future resident will be applied. Each home is unique, which is why we offer the option of designing the home to measure, choosing from a range of prestigious brands. You will be advised at all times by professionals from our technical team. The property is located on the penthouse floor of a building that welcomes us with a large entrance lobby, characterised by a very exquisite concept with open, warm interiors and where exclusivity is the main protagonist. In the elegant reception that gives access to this unique building, you will find the receptionist and the assistant who will attend to the needs of its owners. A large lounge for the reception of visitors with natural light through large windows that offer magnificent views of an exquisite English courtyard. Two spacious adjoining co-working rooms equipped for work meetings or meetings. Valet parking. The fully equipped gymnasium will provide the opportunity to maintain a healthy and active lifestyle. In addition, the Spa Centre will be the haven of tranquillity where you can immerse yourself in a world of relaxation with massages, body treatments, yoga room and saunas where you can release stress and revitalise body and mind. The Gourmet Room is the perfect setting for celebration and fun. In this space, you can enjoy with family or friends creating a magical atmosphere that invites you to share unforgettable moments. Can you imagine living here?

We present this magnificent property located in the famous Serrano street, refurbished brand new. It is a fifth floor apartment of 275 m² built according to the land registry with only two neighbours per floor in a stately property dating back to 1965. The property has been refurbished to a very high standard and comprises of a very spacious living-dining room with a modern integrated designer kitchen from Modulnova equipped with top brand appliances. From the living room there is access to a beautiful terrace with unobstructed views to the gardens of the Lazaro Galdiano museum and east orientation that gives it a great luminosity. The night area is made up of three spacious bedrooms with en-suite bathrooms as well as a practical guest toilet and a fantastic laundry area. It also has a garage space in the same property in joint ownership and direct access. The heating is individual by gas and the air conditioning by ducts in all the rooms. The property is furnished in a sophisticated and modern style. A great opportunity to acquire a family home in the most sought-after area of the capital, with a great gastronomic, leisure and commercial offer that gives it a great quality of life. Can you imagine living here?

APROPERTIES REAL ESTATE invites you to discover this exclusive project in full on our website www.aproperties.es This is an emblematic 27-unit building located in the heart of Madrid, between the two most exclusive neighborhoods, SALAMANCA and EL VISO. A unique opportunity to experience a space that fuses historic architecture with contemporary design, offering exclusivity, well-being, and stunning views in the heart of Madrid. VARIOUS TYPES OF 2, 3, and 4-bedroom homes are available, allowing you to enjoy luxury as a unique and special lifestyle. This is a very exclusive concept with open and warm interiors that aim to achieve comfort and quality of life. We offer the possibility of CUSTOMIZING the homes in terms of interior layout and luxury finishes, accompanied by the GUNNI & TRENTINO brand, allowing you to define your interior design with the support of our technical team. This wonderful project is more than just housing; it's designed to adapt to the lifestyle of its residents. The common areas feature a large entrance lobby with a reception desk with access control, a spa center with a sauna, massage room, and changing rooms, designed for the relaxation and well-being you deserve. The sports area offers a fully equipped gym with state-of-the-art equipment and a class room with a personal trainer. To enjoy gastronomy and socializing, the Gourmet Experience Space is a setting designed for private celebrations and exclusive culinary experiences. The building also offers valet parking, a service that guarantees convenient and secure access to the property. Delivery scheduled for the first quarter of 2026. Come and see it, schedule a visit with APROPERTIES. Can you imagine living here?

We present this magnificent property of 277 m², just metres from Ortega y Gasset, and the most luxurious and exclusive shopping area in Madrid. It consists of two flats, independent in Registro, which are currently joined together to form a luxury property, in very good condition, with five bedrooms, three of them with en-suite bathrooms, five bathrooms, a wonderful living room with terrace at the front and a large dining room. The impeccable white marble floors stand out. The master suite has an impressive dressing room with 28 doors and a nice balcony at the front. It also has an interior patio, as a winter garden. Both floors have terraces (one to the outside front and the other one to the sunny courtyard).  It has an independent kitchen, service room, laundry area and pantry. As there are two properties in the registry and in the land registry, it is already segregated and can easily be divided to obtain again the two original flats of 160 m² and 117 m². It is a unique opportunity, both for those who want a large flat as a home in one of the most exclusive and sought after areas of Madrid, as well as for its investment potential, as it is possible to obtain, without the need for any paperwork, two independent homes, both bright and spacious. Can you imagine living here?

aProperties Real Estate offers for sale this exclusive property in the Barrio de Salamanca, in Madrid's renowned Golden Mile, this impressive stately property offers a sophisticated lifestyle in one of the most coveted areas of the capital. With a surface area of 380 square metres, this property stands out for its location, spaciousness and comfort. The property features a majestic noble door that leads to an entrance hall that invites you to explore its splendour. It also includes a service door that guarantees privacy and functionality. The heart of the home is a spacious living room of over 40 square metres, plus an adjoining TV room of around 28 square metres where natural light floods in through large windows. Fitted with an elegant fireplace, this living room is perfect for entertaining guests or enjoying quiet moments. The kitchen was designed as an open-plan space that houses an office, the gabled fitted kitchen plus another adjoining room with double communication to the service door and the entrance hall.  The property has more than five bedrooms, each with an optimal distribution, providing privacy and comfort for all residents. The generous dimensions allow each space to be adapted to individual needs. There are four bathrooms in the property, ensuring functionality for all family members and their visitors. The property is exterior and corner, from the TV room we can step out onto a glazed terrace. Central heating with individual meters. It includes a garage space, an essential feature in Madrid, as well as a storage room in the same property that provides additional storage for your convenience. The property has a concierge service, which ensures attention and surveillance, providing extra security and comfort. Main lift and freight lift A notable advantage of this property is its possibility of segregation, allowing the design of different spaces or units that can be adapted to new needs, offering versatility in the layout of the space. Located in an affluent area, the property is surrounded by luxury boutiques, restaurants, and a wide range of cultural offerings including museums and art galleries, all just a few minutes' walk away. Excellent public transport connectivity and proximity to Madrid's main points of interest make it an ideal choice for those looking to enjoy cosmopolitan Madrid life without sacrificing tranquillity and luxury. This stately home in the Salamanca district represents a unique opportunity to live in a privileged and elegant environment. The Castellana area within the Salamanca district is the most residential and quietest area, with good schools, renowned hospitals and luxury shops and trendy restaurants.  Can you imagine living here?

Brand new, wonderful property in one of the most prestigious and exclusive areas of Madrid. On a first floor, with a surface area of 216 m, it is currently in the process of being refurbished. It stands out for its incredible luminosity and the multiple possibilities of distribution. On plan we can see a first proposal, with three en-suite bedrooms, semi-integrated kitchen with all appliances and high quality finishes, spacious living-dining room with excellent light and a guest toilet. The property is equipped with air conditioning and central heating. Located in a classic and elegant building, in one of the most emblematic areas of the Castellana area, surrounded by fashionable restaurants and shops. With very good communications both by public and private transport, creating a unique and privileged environment.  Can you imagine living here?

Elegant exterior flat of 397sqm according to the land registry, located in the prestigious area of Salamanca-Castellana, one of the most sought-after areas of Madrid. This property, located on the first floor of a building with a lift, stands out for its sophistication and spaciousness, offering a unique living environment in the heart of the capital. The exclusivity of the building is reflected in the fact that there is only one neighbour per floor, guaranteeing privacy and tranquillity. The property has four bedrooms, all en-suite, providing an incomparable level of privacy and comfort. In addition, there is a generous service area, which includes a bedroom with private bathroom, perfect for domestic staff, as well as a courtesy toilet in the day area. The design of the flat has been carried out to the highest quality standards, including luxury finishes that reflect exquisite taste in every detail. The intelligent distribution of the spaces allows you to enjoy a bright and welcoming residence, ideal for those looking for a stylish and functional home. Additional amenities include a spacious laundry area, which adds practicality to the day-to-day, and large exterior windows that fill all the rooms with natural light, creating a warm and relaxing atmosphere. This property represents a unique opportunity to acquire a luxury flat in one of the most exclusive areas of Madrid, ideal for both living and investing in a high value asset. Can you imagine living here?

aProperties presents this magnificent luxury property in the emblematic Serrano street with one of the most beautiful facades of the neighbourhood. It is a property located on the first floor exterior, with a large surface area and high ceilings. Upon entering, we have the living room, spacious and bright with balconies overlooking the street. As for the bedrooms, we find 3 double bedrooms with en-suite bathrooms. The master bedroom has a dressing room and a balcony overlooking the street. Large storage capacity thanks to the built-in wardrobes in the other two bedrooms.  The wonderful open plan kitchen, designed with a central island and with the best finishes and fully equipped with high quality appliances.  In addition, the property has another service entrance where we find the laundry area. And views of a small, well-kept interior courtyard. Can you imagine living here?

Located in one of the best areas of Castellana, in the Barrio de Salamanca, close to the Lázaro Galdiano Museum, we find this wonderful property of 430 m², according to land registry established on the fifth floor of a beautiful classic estate in chamfered corner. This majestic property consists of a large living room that offers various areas for relaxing, reading and dining, with a corner with huge windows that allow impressive natural light to pass through for long hours, next to this opens the way to a fantastic kitchen that has high-end appliances with a beautiful island that serves as a central focus... Moving on to the sleeping area we find four magnificent double bedrooms with en suite bathroom and dressing room. The property also has a laundry area and two storage rooms. In this property we will find high-end qualities and decorated with exquisite taste by a prestigious interior designer, faithful to the photographs belonging to a similar property. Can you imagine living here?