Duplex for sale - Ukkel

Information and viewing: ### We Invest presents this superb 94 m² duplex apartment, nestled within an elegant mansion and part of a small co-ownership of three apartments, which guarantees relatively low service charges. Located on the 1st and 2nd floors of 3, it consists of a bright 25 m² living room, a spacious separate fully equipped kitchen, two bedrooms of 10 m² and 11 m² with built-in storage, as well as a separate toilet and a fully renovated bathroom. You will also benefit from a separate laundry room located on the mezzanine floor, offering additional space that is very practical for storage and everyday organization. The duplex also has a superb two-level terrace totaling 20 m², ideal for relaxing. The electrical system is not up to code, but only requires minor work to bring it up to standard. Close to many amenities and public transportation, it offers a convenient and pleasant living environment. PEB: D. Available upon signing. An opportunity not to be missed! Want to know more?

Superbe appartement dans une magnifique copropriété de caractère entièrement rénovée, idéalement située entre l’Avenue Molière et le Bois de la Cambre, l’un des secteurs les plus prisés de tout Bruxelles. Entièrement remis à neuf avec des matériaux haut de gamme, l’appartement bénéficie d’un excellent PEB C, tous les travaux d’isolation ayant été optimisés au maximum. Il se compose de : • Deux belles chambres • Salle de bain moderne • Un lumineux séjour • Une cuisine super équipée avec électroménagers de qualité Vous achetez un bien comme du neuf mais sans la TVA : vente soumise uniquement aux droits d’enregistrement, un avantage rare dans ce segment. Parfait pour un premier achat, un pied-à-terre haut de gamme, ou un investissement locatif dans un quartier ultra recherché. La copropriété dispose également d’un local vélo, et le stationnement est facile grâce à la possibilité de parking dans la rue adjacente. Want to know more?

Superbe appartement dans une magnifique copropriété de caractère entièrement rénovée, idéalement située entre l’Avenue Molière et le Bois de la Cambre, l’un des secteurs les plus prisés de tout Bruxelles. Entièrement remis à neuf avec des matériaux haut de gamme, l’appartement bénéficie d’un excellent PEB C, tous les travaux d’isolation ayant été optimisés au maximum. Il se compose de : • Deux belles chambres • Deux salles de bains modernes • Un lumineux séjour • Une cuisine super équipée avec électroménagers de qualité Vous achetez un bien comme du neuf mais sans la TVA : vente soumise uniquement aux droits d’enregistrement, un avantage rare dans ce segment. Parfait pour un premier achat, un pied-à-terre haut de gamme, ou un investissement locatif dans un quartier ultra recherché. La copropriété dispose également d’un local vélo, et le stationnement est facile grâce à la possibilité de parking dans la rue adjacente. Want to know more?

ST JOB - VIVIER D'OIE, on the top 2 floors of a small building, Victoire offers this attractive two-bedroom duplex apartment with an office and a lovely south-facing terrace. The entrance to the duplex is on the 2nd floor: small entrance hall. On the 3rd floor: two bedrooms (14 and 9m2), a study room (7m2), a shower room and a separate toilet. On the 4th floor: a beautiful living room with a fully-equipped open-plan kitchen, opening onto a comfortable terrace with uninterrupted views. The property has been finished to a very high standard: the flooring is 1st choice semi-massive oak, the heating system is a heat pump that generates both heating and air conditioning + double flow ventilation system, domestic hot water is produced by a thermodynamic boiler, and the windows are double-glazed PVC. The building's vast entrance hall doubles as a bicycle and motorbike storage area. A basement cellar completes the property. The property is part of a new co-ownership of 4 units with low common charges. PEB is pending (B+/B-). The sale is subject to 21% VAT. Visit without delay! Want to know more?

In the Saint-Job/Lycée Français neighborhood, close to the Kinsendael nature reserve and Papenkasteel Castle park, Vaneau-Lecobel offers this spacious duplex with 3 terraces in a human-sized building. Located on the second and third floors, this duplex of ±141 m² comprises on the second floor a night hall leading to a bathroom (shower, double washbasin, WC), two bedrooms (±12 m² and ±15 m²) with integrated dressing room and study, and the master suite of ±17 m², with dressing room and en-suite bathroom of ±5 m² (shower, single washbasin, WC) and private access to a ±2.5 m² terrace overlooking the garden. The third floor features a superb 44 m² living space, a super-equipped open kitchen with central island, a storage/laundry area and a separate toilet, plus access to two other terraces (±6 m² facing south-east and ±12 m² facing north). Also: individual gas-fired central heating system using a wall-mounted closed-condensing boiler, underfloor heating, double-flow ventilation with heat recovery, triple glazing, videophony with automatic door opening, solid oak parquet flooring and ceramic tiles in kitchen and bathroom. Excellent thermal and acoustic insulation. Excellent EPB. Delivered, available for deed. Sale subject to 21% VAT. Additional parking available for €37,500. Contact us for more information on the project at ### or ### . Want to know more?

ST JOB - VIVIER D'OIE, on the top 2 floors of a small building, Victoire offers this attractive two-bedroom duplex apartment with an office and a lovely south-facing terrace. The entrance to the duplex is on the 2nd floor: small entrance hall. On the 3rd floor: two bedrooms (14 and 9m2), a study room (7m2), a shower room and a separate toilet. On the 4th floor: a beautiful living room with a fully-equipped open-plan kitchen, opening onto a comfortable terrace with uninterrupted views. The property has been finished to a very high standard: the flooring is 1st choice semi-massive oak, the heating system is a heat pump that generates both heating and air conditioning + double flow ventilation system, domestic hot water is produced by a thermodynamic boiler, and the windows are double-glazed PVC. The building's vast entrance hall doubles as a bicycle and motorbike storage area. A basement cellar completes the property. The property is part of a new co-ownership of 4 units with low common charges. PEB is pending (B+/B-). The sale is subject to 21% VAT. Visit without delay! Want to know more?

IN OPTION !!! UCCLE: Victoire - Junot presents to you in the Fort-Jaco district, this splendid duplex PENTHOUSE located on the 2nd and 3rd floors of the MONTEFIORI villa, completely renovated in 2025 by Home Design. It offers an area of ​​± 298m² and 4 terraces. On the 2nd floor: entrance hall with WC and cloakroom, living room of ± 80 m² with access to two terraces (South and West), FO, fully equipped kitchen with access to a terrace (West), night hall, two bedrooms, custom-made wardrobes, bathroom, shower room, terraces. On the 3rd floor: master suite, dressing room, bathroom, bedroom with shower room. Large cellar and garage box complete this property close to shops, restaurants, schools, ring access and city. You will be seduced by its elegant finishes, its green views and its calm, a perfect address to meet all your requirements. PEB D+ Want to know more?

Excellent investment opportunity in Uccle, in the highly sought-after Prince d'Orange neighborhood. Rêvimmo Brussels presents a superb 1,250 sq ft (118 m²) 3-bedroom duplex, fully renovated and already rented for €1,850 excluding charges, offering a gross yield of 5.5%. The apartment consists of a large, bright living room, an open-plan fitted kitchen, two bedrooms, a bathroom, a shower room, and two toilets. Upstairs, in the attic, a third bedroom has its own shower room and toilet. The electricity is compliant, the common charges are low, and a cellar completes the property. PEB: F (before renovation). Ideal location, close to shops, restaurants, transport, sports clubs, and the Sonian Forest. A profitable property from day one, combining a prime location and rental security. For information and viewings: Rêvimmo Brussels – ### – ### Want to know more?

Uccle, close to forêt de Soignes, 10' walk from Fort jaco, in a park of 1,6 ha with outdoor swimming pool, lovely duplex of ± 260 sqm (excluding terraces), facing south. This duplex is composed of a large living room of ± 90 sqm with open fire, a beautiful super equipped kitchen , 3 large bedrooms with dressings, including an independent area for an "au pair", 1 office, 2 bathrooms, 2 shower rooms, laundry room, individual gas boiler, 2 garages. Excellent condition! PEB D+. Want to know more?

We are offering a duplex (souplex) with a living area of 73.1 m², located in a characterful building just a stone's throw from Wolvendael Park. This property comprises a bedroom, a study and a garage with a private courtyard of 9 m². It offers great potential for renovation, to be carried out in accordance with the conditions of the planning permission. Ideal for those who love spacious rooms and a green, peaceful environment, while remaining close to amenities and transport links. This property is part of a new building division. Basic deed and surveyor's fees (€1,000) are payable by the purchaser. Want to know more?

Close to the center of Uccle, its shops, restaurants, and public transport, we offer you this beautiful duplex penthouse with a total surface area of approximately 155 m², in excellent overall condition. It is composed as follows: a spacious and bright living room of about 40 m², a fully equipped kitchen, three bedrooms (approximately 20 m², 10 m², and 13 m²), an office and a bathroom. EPC (C). A must-see! Want to know more?

Uccle, Ch d'Alsemberg 386: on the 3rd and 4th floors of a small condominium, superb duplex comprising on the 3rd floor a fitted kitchen, laundry room, bathroom with toilet, dining room (13m²), living room (42m²), study (6m²), hall. On the 4th floor: hallway, 2 bedrooms (16-19 m²), shower room with toilet, east-facing terrace (18 m²). Cellar in the basement. Electricity compliant, currently rented. Share of basic deed creation payable by the purchaser. Information and viewings: CENTURY 21 Best House ### Want to know more?

️ Loft lumineux de ±188m² avec suite parentale & terrasse – Altitude Cent Idéalement situé à proximité directe de l’Altitude Cent, dans un quartier recherché où tout se fait à pied : écoles ‍, crèches , commerces ️ et transports accessibles en quelques minutes. ✨ Ce superbe appartement de style loft au 1er étage d’un immeuble récent (2003) séduit par ses volumes généreux, ses finitions de qualité et son ambiance chaleureuse. Disposition : Espace de vie lumineux de ±90m² avec belles hauteurs sous plafond, salon-salle à manger ouvert sur une terrasse arrière intimiste — parfaite pour vos moments de détente. Cuisine ouverte entièrement équipée, avec îlot central ️, idéale pour recevoir. Deux chambres confortables (±12m² et ±11m²) parfaites pour enfants, invités ou bureau selon vos besoins. Grande salle de bains familiale avec baignoire et vasque. Deux toilettes séparées . À l’étage : Une suite parentale de ±25m² véritable havre de paix , avec : ✅ Salle de bains en suite (baignoire, vasque, WC) ✅ Buanderie séparée ✅ Dressing sur mesure ✅ Rangements intégrés Atouts supplémentaires : • ️ Garage partagé + parking privé extérieur • Cave spacieuse • Double vitrage – PEB : D • ⚡ Compteurs individuels (eau, gaz, électricité) • Faibles charges de copropriété : ±90€/mois Un bien rare mêlant espace, lumière et confort, dans une localisation privilégiée. À découvrir sans tarder ! Want to know more?

In the listed area of La Hêtraie , a magnificent wooded park, this superb duplex (ground floor + first floor), designed in 2002 by architect Marc Corbiau , offers ± 230 m² of living space and benefits from terraces totalling ± 100 m² . The apartment comprises a beautiful reception room with mezzanine , a fully equipped kitchen , a study, three bedrooms including a large master suite with dressing room , two bathrooms and a laundry room. Beautiful features and finishes reinforce the unique character of this property. A double garage is available at an additional cost of €50,000. EPC: D- A rare and elegant Corbiau property, nestled in a listed, green environment. Want to know more?

Dieweg/Calvoet, magnificent loft of ± 220 m² at the rear of the building. It is composed as follows: entrance hall with cloakroom and guest toilet, spacious living room opening onto a fully equipped American kitchen of ± 92 m², terrace of ± 16 m², master suite with dressing room with full bathroom (bath, shower, double sinks) of ± 40 m² and private terrace of ± 9 m², 2 beautiful additional bedrooms of ± 16 m² with their own bathrooms. Also: cellar, double glazing, recent gas boiler, smoothed concrete, non-compliant certificate, garage for two cars or large vehicle). PEB G. Close to schools (Lycée Français, Plein Air, École Active) and direct access to public transport. To discover as soon as possible! Want to know more?

Vaneau Lecobel is proud to present this magnificent 3-bedroom duplex apartment with a gross surface area of ±269 m², three terraces and a private garden, located on the ground floor of the new Blés d’Or project. Set in a green environment close to Wolvendael Park and the classified natural site of the Kauwberg, and within easy reach of all amenities, the duplex is arranged as follows: Ground floor: entrance hall, corridor leading to a separate office, guest WC, followed by a spacious and bright living/dining room of ±51 m² in enfilade, with a fully equipped separate kitchen and access to two terraces (±38 m² and ±6 m²). Lower floor: night hall serving three bedrooms, each with an en-suite bathroom, including a master suite with dressing room, a laundry room, separate WC, and two cellars. A beautiful private garden of ±285 m² and a third terrace are accessible from all three bedrooms. This duplex, created within a 1929 villa formerly used as a school, benefits from excellent energy performance (EPC A/B+), thermal and acoustic insulation, double glazing, and modern equipment such as underfloor heating with an individual heat pump, individual double-flow ventilation, and rainwater tanks. The living environment is defined by the tranquility of a highly sought-after residential neighborhood, while remaining connected to urban conveniences: renowned schools, local shops, quality healthcare facilities, and numerous sports and leisure infrastructures. Parking space available (€30,000). Tax regime: 21% VAT on the construction portion and 12.5% registration duties on the land portion. Delivery scheduled for Q2 2026. For more information about the project, please do not hesitate to contact us today at ### or by email at ### Want to know more?