luxury apartment / penthouse for sale Watermaal-Bosvoorde, Belgium

Roosevelt district, in a prestigious 1965 building: a superb penthouse on the 4th floor, measuring approximately 160 m², plus a large south-facing terrace of approximately 13 m². Beautiful, light-filled living areas opening onto the lovely terrace, a fully fitted kitchen, 2 bedrooms, a bathroom and a shower room. Large garage for 1½ cars, cellar. Energy performance rating: D-

On the edge of the Sonian Forest and Bois de la Cambre, in a large park with century-old trees, in a building dating from 1964, a beautiful flat with a living area of +/-110 m² + terrace +/- 25 m² on the 6th floor. It comprises an entrance hall with guest cloakroom, a large, bright living room with parquet flooring and FO opening onto a beautiful terrace with a lovely unobstructed view, a fully equipped kitchen with high-quality materials, a bedroom, a bathroom, a dressing room, and a bedroom with shower room. Laundry area. Two large terraces, large cellar, garage box. Tennis court, indoor swimming pool. EPC E.

Behind a discreet industrial facade lies an extraordinary space. Located on the top floor of a small co-ownership, this 253 m² loft (PEB/EPC data), entirely redesigned by an architect, exudes silent luxury where volume becomes a sensory experience. The 100 m² living area is organized around a permanent dialogue between materials: A wavy orange brick wall diffuses organic warmth, contrasting with the minimalism of polished concrete and the rigor of raw columns. A Stüv fireplace structures the space, while vast South-West facing sliding windows erase the boundary with the outdoors. The kitchen, crafted from Carrara marble and solid oak, is designed as a standalone piece of furniture. The sleeping quarters consist of 3 bedrooms, including a master suite opening onto a 5-meter landscaped balcony. The bathroom is a mineral oasis bathed in light from a skylight that reveals the rich textures of the materials. Adjacent is a large dressing/laundry room (pre-equipped for a second bathroom). Modern comfort integrates seamlessly into the industrial shell: Latest generation air conditioning and air treatment (2024). Home automation and biocompatible electrical installation (shielded cables). Architectural details: Antique cast-iron radiators repurposed as heated benches, high-quality wood joinery. Energy features: 12 solar panels (2023), condensing boiler, and high-performance double glazing. Ideal location in the Cimetière d’Ixelles district, a stone's throw from European institutions, train stations, and international schools. A perfect balance between dynamic urban life and absolute calm at the rear of the block. This loft is a living space, ready for your projects. Infos & Visits : [email protected] - +32 (0) 488 78 24 80

Close to the Bois de la Cambre, a beautiful three-sided flat on the second floor of a three-storey building in a small, high-class residence designed by the architect Wenmaeckers in 1977. Fully renovated in 2018. Floor area approx. 213 m². Plus a 20 m² terrace. Beautiful, light-filled living areas, a fully fitted kitchen, 3 bedrooms, 3 bathrooms, 2 parking spaces available at an additional cost of €55,000. EPC C

Located a few steps from the Bois and the Abbaye de la Cambre, in the ULB district, close to transport and shops, penthouse apartment bathed in light and enjoying a clear view, located on the 6th and top floor of a building built in the 60's and newly renovated (new fitted kitchen, paintings, etc.). It offers us the following layout: entrance hall, cloakroom/WC with washbasin, a first bedroom (19m²), a bathroom, a living/dining room with marble floor (45.31m²) giving access to two large adjoining terraces (SO: 13.5m² and SE: 11.45m²), a separate new and equipped kitchen, continuous balcony (8.44m²), a night hall with cupboards and serving two bedrooms, one of which has air conditioning (16.20m² + 11.91m²) and a shower room. A cellar and an optional parking space for €35,000 complete the package. Double glazing throughout, armored door, intercom. Electricity up to standards. PEB G.Current common charges of around €440 on average including part-time concierge, underfloor heating by shares (collective gas boiler), common overheads, elevators, insurance, garden maintenance and common exterior areas, trustee fees, etc. .

On the edge of the Sonian Forest and Bois de la Cambre, in a beautiful park with century-old trees, beautiful apartment built in 1964 located on the 6th floor +/- 128 m² + terraces. Beautiful reception room, kitchen, 2 bedrooms, 2 bathrooms. Tennis court, indoor swimming pool, shared laundry room. PEB D

Character apartment – Corner building facing La Cambre AbbeyLocated in a corner building opposite La Cambre Abbey, this apartment enjoys open views over La Cambre Abbey, the Bois de la Cambre and the Ixelles district. The building is recognised for its architecture and its prime location.The apartment was fully renovated in 2010 by an interior architect. The renovation favours durable and noble materials such as wood, marble and natural stone, and includes numerous bespoke fittings and built-in furniture. Double-glazed windows contribute to comfort and insulation.LayoutSpacious entrance hall with cloakroomLarge reception area comprising a living room / library, a second sitting area and a dining roomFully equipped kitchen with access to a balcony / terrace · service liftSecond hall with separate guest toiletMaster suite with dressing / fitted cupboards and full bathroom (bathtub, shower, toilet)Second bedroom with shower roomLarge garage located in the courtyardTwo staff rooms located on the 7th floorAn apartment offering generous volumes, high-quality renovation and open views, set in a sought-after environment combining heritage, greenery and urban living.Information provided for information purposes only and is non-contractual.

Beautiful, bright apartment on the 3rd floor of a high-end residence (out of 4), ideally located in Parc Hamoir, a green setting. Renovated by interior architect François Marcq, the apartment features quality finishes and well-designed spaces. Large bay windows provide abundant natural light and open onto a wraparound terrace with unobstructed views of the park. The entrance hall leads to a spacious living room opening onto the outdoors. The fully equipped kitchen includes an induction hob, oven, microwave, steam oven, wine fridge, and a pleasant breakfast area. The master suite offers a dressing room and a bathroom. Two additional bedrooms each have their own shower room and toilet. A built-in library, custom storage, and a laundry room complete the property. Technical features: new individual condensing boiler (2023), air conditioning (2021), screen and Venetian blinds, integrated lighting. Solar panels planned for 2026 for the common areas. EPC rating: C-. Electrical installation compliant. No renovation work required. Concierge in the residence. Double closed garage box available as an option (separate deed).

The advertiser did not provide an english description for this listing.

Just steps from the Jardins du Roi and the Bois de la Cambre, in a characterful master house fully renovated in 2025 and divided into three prestigious residences, discover this stunning new duplex penthouse of 191 m² with a south-west facing terrace of 33 m², offering open views of a landscaped inner garden. A rare property combining historic elegance with refined contemporary comfort.Located on the 2nd and 3rd floors with a private lift, it boasts generous volumes, high ceilings, exceptional natural light, and soothing green views — a true haven of peace in the heart of the city.Features:3 bedrooms, each with en-suite bathroomSpacious living room with bioethanol fireplaceFully equipped open-plan kitchen with central islandHigh-end finishes and noble materialsExcellent acoustic and thermal insulationSolar panels, dual-flow ventilation, individual heatingAdditional amenities: private cellars, secure bicycle storage, and the option to rent a private garage opposite the building.Ideally located in a quiet, elegant street, close to the shops of La Bascule, top schools, renowned restaurants, and green spaces. Easy access to public transport and main roads.Information provided for information purposes only and not contractually binding.

Set in the heart of a sought-after, leafy residential area, Observatoire 35 stands out as an exceptional development where contemporary architecture meets an exclusive lifestyle.Situated on the top floors of the Observatoire 35 residence, this exceptional penthouse duplex (1st and 2nd floors) embodies the pinnacle of residential luxury. Spanning a remarkable 371 m², it offers spectacular proportions and a design conceived as a veritable floating villa.This rare property comprises three spacious bedrooms, alongside generously proportioned reception areas, bathed in light thanks to large bay windows and multiple orientations. The lift provides direct access to both levels of the flat, ensuring absolute comfort and seamless movement on a daily basis.Upstairs, a magnificent, large-scale multi-purpose space enhances the whole property. A true centrepiece, it offers exceptional flexibility in terms of layout (private lounge, study, wellness area or additional suite) and enjoys superb unobstructed views of the surrounding countryside, creating a unique atmosphere that is both soothing and inspiring.The true centrepiece of the flat is a splendid 104 m² terrace, ideally facing due south, which extends the living spaces and offers an exceptional outdoor setting. It reveals magnificent views over the greenery and gardens, in a peaceful and unspoilt environment.The interior design showcases clean lines, fine materials and finishes of the very highest standard, offering a perfect balance between contemporary elegance and absolute comfort.Each space has been designed to maximise flow, natural light and well-being, making this penthouse a unique property for a discerning clientele seeking exclusivity.A secure underground car park, with the option of a private parking space, completes this exceptional property.Delivery upon completion of the deed.Information and floor areas are provided for guidance only and are not contractually binding.Some interior 3D renderings are generated by AI

Ideally located in the highly sought-after Observatoire district, just a short walk from local shops, renowned amenities and public transport connections, this exceptional three-bedroom apartment is situated on the ground floor of Block A within the prestigious Observatoire 35 residence.Offering 154 m² of living space, this outstanding property impresses with its contemporary architecture, generous proportions and premium-quality finishes.The reception and living areas are flooded with natural light thanks to expansive floor-to-ceiling windows and an optimal orientation. They open seamlessly onto a magnificent 35 m² terrace, creating a natural extension of the indoor living spaces while enjoying delightful views over the private landscaped gardens.One of the property's most remarkable features is its exceptional 498 m² private garden, a rare green sanctuary in an urban setting. This unique outdoor space provides an exclusive and peaceful environment, offering privacy, tranquillity and an outstanding quality of life in one of the capital’s most desirable residential neighbourhoods.The apartment comprises three spacious bedrooms and carefully designed living areas that ensure seamless circulation, optimum comfort and a warm, welcoming atmosphere throughout.The interior architecture showcases refined lines, premium materials and high-end finishes, achieving the perfect balance between contemporary sophistication, timeless elegance and everyday well-being.A secure underground parking space and a private cellar, available as optional extras, complete this exceptional property.Delivery upon deed.All information and measurements are provided for indicative purposes only and are non-contractual.

Ideally situated in the highly sought-after Observatoire neighbourhood, just a stone’s throw from local shops, the area’s finest establishments and public transport links, this remarkable three-bedroom flat is situated on the first floor of Block A of the prestigious Observatoire 35 residence.Spanning 180 m², this exceptional property immediately captivates with the elegance of its contemporary architecture, its generous proportions and the impeccable quality of its finishes.The living areas, bathed in light thanks to large bay windows and an optimal orientation, open harmoniously onto a superb 34 m² terrace. A true extension of the living spaces, the terrace offers magnificent unobstructed views of the surrounding countryside and the residence’s landscaped gardens, creating an atmosphere of calm and serenity rarely found in an urban setting.The apartment features three beautiful bedrooms, each with its own en-suite bathroom or shower room, ensuring optimal comfort and complete privacy for its occupants. The spaces have been carefully designed to offer a fluid flow, balanced proportions and a particularly pleasant living environment for everyday life.The interior design showcases fine materials, clean lines and high-end finishes, creating a subtle balance between contemporary refinement, timeless elegance and well-being.Thought out down to the smallest detail, each space has been designed to maximise natural light, views over the green spaces and the comfort of its occupants. The soothing views from the terraces, the quality of the fittings and the care taken with every finish make this property a rare find, intended for a discerning clientele seeking exclusivity.A secure underground parking space, with the option to purchase a private garage, as well as a cellar, available as optional extras, complete the features of this rare property.Delivery upon completion of the deed.Information and floor areas are provided for guidance only and are not binding.

Exceptional garden-level apartment – Residence designed by Marc CorbiauLocated within a secure residence designed by architect Marc Corbiau, this spacious garden-level apartment of approx. 446 sqm gross (PEB) results from the merging of two units. The interior layout and finishes were carried out by architect Olivier Dwek, offering a cohesive property with high-end finishes throughout.The apartment features generous reception areas opening through large bay windows onto a well-oriented, landscaped private garden: a large living room, dining room and a separate, well-integrated bar area. The custom-made, fully equipped eat-in kitchen is complemented by a back kitchen/utility room. A study and ample storage complete the layout.The night area comprises four en-suite bedrooms, each with its own private bathroom or shower room. The spacious and comfortable master suite includes the bedroom, two bespoke dressing rooms and a full bathroom. A laundry room and built-in storage complete the property.The apartment is in excellent condition and benefits from refined finishes: bespoke joinery, quality materials and a contemporary atmosphere.Additional features:2 closed garages (for 4 cars)Several outdoor parking spacesPrivate gardenIndividual heating – PEB DHighlights: quiet and secure address (gated residence), rare single-level layout with generous volumes, dual architectural signature, complete living program and multiple parking options.

The advertiser did not provide an english description for this listing.

Hamoir district — Exceptional duplex penthouse by Corbiau & François MarcqIn the heart of the Hamoir district, this remarkable duplex penthouse, designed by Marc Corbiau and completely reimagined by François Marcq, offers a rare combination of architecture, spaciousness and refinement.Accessible via a secure private lift, the flat centres around superb, light-filled reception areas: two living rooms, one of which features an open fire, a spacious dining room and a fully fitted kitchen with a central island. Generous south- and west-facing terraces harmoniously extend the living spaces and enjoy views of lush greenery as well as complete privacy.A separate wing, currently fitted out as a library and offices, could accommodate an additional suite or a staff flat thanks to its separate entrance.The sleeping floor comprises a spectacular master suite with a dressing room, en-suite bathroom and private terrace, as well as two further self-contained suites. On the top floor, also accessible by lift, a multi-purpose space serves as an office, fitness room or private lounge, complemented by a hammam.Two cellars, including a wine cellar, and three enclosed garages complete the property, one of which is fitted out to store nearly 3,000 bottles. Two additional garages are available as an option.Energy Performance Certificate: D.A rare property for lovers of contemporary architecture and exceptional finishes.This document is for information purposes only and is not contractually binding.

Just a stone’s throw from the Bois de la Cambre, this beautiful, classic flat on the 4th floor enjoys excellent views thanks to the building’s unique layout; dating from 1961, it also benefits from a large private garden at the rear. Its floor area of approximately 170 m² is divided between a magnificent rotunda-shaped living room, a fitted kitchen, two lovely bedrooms and a bathroom. There is potential to create a third bedroom and a shower room. Terrace 15m² at the rear. Cellar. Garage available as an option. Energy Performance Certificate: C

Uccle – Hyde Park Residence (former Sainte-Elisabeth Hospital)Apartment with mezzanine, balconies, and two parking spacesLocated on Chaussée de Waterloo, near Vert Chasseur and Place Saint-Job, this apartment is part of the Hyde Park Residence, a residential complex created from the renovation of the former Sainte-Elisabeth Hospital. The project stands out for its refined architecture, interior gardens, and quality management.The apartment is located on the first floor of the Ascot building, at the front of the building.It has a gross surface area of approximately ±162 m², complemented by a mezzanine of ±32 m² and two balconies totaling ±29 m². The ceiling height of ±4.20 m gives the reception areas a feeling of volume and light. The layout includes an open-plan living room with kitchen, three bedrooms with their own bathrooms, and a mezzanine that can be used as an office, TV room, or extra bedroom. The property is in good condition and ready for use.An indoor parking space and a private cellar complete the property. Option to purchase a second parking space for €30,000.Administratively, the apartment is currently rented under a current lease. EPC: E.A sought-after address in Uccle, with pleasant volumes and the addition of a terrace and parking spaces being the main assets. Informative document, not contractually binding.

Observatory district, stunning two-bedroom apartment entirely renovated in 2026 with an east-facing balcony. It offers generous living spaces: a total surface area of 89 m² (EPC data), a large 42 m² living room with a fully equipped open-plan kitchen, a walk-in shower room, two bright bedrooms (12 m² and 9 m²), and a separate toilet. High standard of comfort: individual gas central heating, double-glazed windows, compliant electricity, secure access... Ideally located in the immediate vicinity of public transport, shops, and schools. Available upon signing of the deed. EPC: D; CO²: 37. Info & Viewings: [email protected] ; +32 488 78 24 80.

Just off the sought-after Avenue Molière, behind an elegant metal gate, stands the Marconi water tower built in 1904. Operated until 1934 by the Compagnie Bruxelloise des Eaux, it was converted into housing in 2007 by architects Paczowski & Fritsch in association with CM Architectes Associés. Combining technical prowess with a skillful blend of extravagance, this triplex perched 35 metres above the ground has a total surface area of ± 257 m², enhanced by a terrace offering spectacular views of Brussels and its surroundings. Linked by a footbridge to an external glass lift that also serves the underground car parks, this resolutely industrial penthouse is built around a central core and on the first level features an entrance hall with cloakroom leading on one side to a guest bedroom with en suite shower room, On the other is an internal staircase leading to a large open-plan living area with a fireplace (cassette), a fully-equipped kitchen and a dining room whose furniture follows the curves and sections of the space. The sleeping area includes a study/lounge area, the master bedroom with gas insert, dressing room and en suite bathroom, and a second suite with dressing room and bathroom. A roof terrace allows you to enjoy the spectacle of the city waking up and falling asleep. Other facilities: PAC, alarm, video surveillance, 2 parking spaces, cellar. Avenue Molière is one of the most beautiful avenues in Brussels. Wide, green and pleasant to live on, it is located in a quiet area close to restaurants and small shops. Quick and easy access to public transport. For further information, please contact Bertrand de Moffarts on +32 (0) 475 944 508.

Ideally located near the Cinquantenaire and its many shops, this new duplex penthouse features a sunny rooftop terrace. The 3-bedroom apartment is part of the transformation of an eclectic-style building dating from 1912 into a mixed-use development. It combines carefully renovated residences, harmoniously blending classic aesthetics with bright, contemporary interiors. The penthouse offers a gross area of ± 198 m² and consists of an entrance hall with a toilet, a spacious open living room leading to a partially covered terrace of ± 17 m², and a fully equipped American kitchen. A staircase leads to the upper floor, where a night hall provides access to a beautiful master suite with a dressing area and an en-suite bathroom with a toilet, as well as 2 bedrooms, each with their own shower room and a toilet. On the roof, a terrace of ± 25 m² offers panoramic views of the Cinquantenaire arcades and its park. Other features include the possibility of acquiring a parking space (€40,000) and a cellar (€5,000), with an energy performance rating of B-, and the sale subject to registration fees (12.5%). The Parc du Cinquantenaire area is a pleasant and green neighborhood. Ideally located, it offers easy access to public transport and is close to shops and various restaurants. For more information, please contact Natalie Van Lerbeirghe on +32 470 70 20 10.

A stone's throw from Bois de la Cambre, in a private and secure enclosure, this elegant apartment of ± 143 m² (EPC), completely renovated in 2013, is located on the ground floor of the Vendôme residence, a building constructed in 1973. It benefits from a pleasant terrace with ideal orientation. It offers three bedrooms, a bathroom and two shower rooms. The spacious reception rooms, including the living room, dining room and open-plan kitchen, open directly onto the terrace. The residence also offers a modern relaxation and wellness area, equipped with a hammam, sauna and sports equipment. Other advantages: high-quality finishes, prestigious setting, option to purchase a parking space (€50,000). The Square du Bois is a quiet and slightly secluded neighbourhood on the edge of the Bois de la Cambre, yet still close to Avenue Louise and its amenities. Public transport is easily accessible. For further information, please contact +32 (2) 640 08 01

In one of Brussels’ most sought-after neighborhoods, between the Ixelles ponds and Avenue Louise, a stunning ± 224 m² apartment (according to EPC) located on the first floor of a luxury building built in 1991, offering exceptional views overlooking Le Jardin du Roi. An elegant entry hall leads to bright living areas where the spacious living room with a fireplace and the dining room open onto a lush green panorama. The large kitchen, complete with a pantry, harmoniously completes these refined living spaces. The master suite, cosy and refined, features a private bathroom and walk-in closet, while a second bedroom has its own shower room. A study equipped with a custom-built bookshelf can easily be converted into a third bedroom as desired. The apartment, perfectly maintained and move-in ready, also includes a cellar and two underground parking spaces, offering all the comfort expected in an exceptional property. Other: Blinds, EPC C Le Jardin du Roi is ideally located near shops and restaurants in a peaceful, traditional neighborhood. Easy access to public transportation. For further information, please contact Corinne Thumelaire at +32 (0) 498 237 935

In the highly sought-after Floride neighbourhood, tucked away at the rear of a characterful building, this splendid duplex/penthouse apartment offers ± 200 m² of living space. It was extensively renovated in 2025 by architect Renaud Dejeneffe and features a panoramic terrace offering unobstructed views of the surrounding greenery. Combining elegance and modernity to perfection, this property will charm you with its open spaces and brightness. It comprises a large reception area with an open fire and an open-plan kitchen opening onto the terrace (± 60 m²), which is ideally oriented. The sleeping area offers a master suite with a dressing room and en-suite bathroom, as well as two other bedrooms with en-suite bathrooms and built-in cupboards. A parking space is available as an option. Other: Pre-installation for individual boiler, electric shutter on the open fireplace, cellar, PEB D+ The Floride neighbourhood is ideally located in a green environment between Avenue Montjoie and Avenue Hamoir, close to the Sonian Forest, public transport and shops. For further information, please contact Bertrand de Moffarts on +32 (0) 475 944 508.