Stunning 3bedrooms duplex penthouse in L'Observatoire
Avenue de l'Observatoire 35, 1180 Uccle—Ref. 7612216
Ideally situated in the highly sought-after Observatoire neighbourhood, just a stone’s throw from local shops, the neighbourhood’s finest establishments and public transport links, this remarkable three-bedroom flat with an office space is situated on the ground floor of a four-unit building within the prestigious Observatoire 35 residence.
With a floor area of 317 m², this exceptional property immediately captivates with the elegance of its contemporary architecture, its spacious layout and the impeccable quality of its finishes.
The reception areas, enhanced by abundant natural light thanks to large bay windows and an optimal orientation, open harmoniously onto a magnificent 89 m² terrace. A true extension of the living spaces, it offers superb views over the private gardens and invites you to make the most of this privileged living environment.
One of the most remarkable features of this property is its exceptional 1,187 m² private garden, a rare oasis of greenery in an urban setting. This unique outdoor space lends the flat an exclusive and intimate atmosphere, offering peace, serenity and a high quality of life in the heart of one of the capital’s most sought-after neighbourhoods.
The flat features three beautiful bedrooms as well as perfectly laid-out living spaces, designed to ensure a smooth flow, absolute comfort and a warm, welcoming atmosphere in everyday life.
The interior design showcases fine materials, clean lines and high-end finishes, creating a subtle balance between contemporary refinement, timeless elegance and a sense of well-being.
A secure underground parking space and a cellar, available as optional extras, round off the features of this rare property.
Delivery upon signing the deed.
Information and floor areas are provided for guidance only and are not contractually binding.
Some photos of the garden are 3D renderings.
| Property ID | 7612216 |
|---|---|
| Asking price | On request |
| Type of house | Apartment |
| Living area | 317 m² |
| Terrasopp. | 89 m² |
| Lot surface area | - |
| Year of construction | 2026 |
| Renovation year | - |
| Bedrooms | 3 |
| Bathrooms | 3 |
| Garages | 2 |
| Shower rooms | 3 |
| Cadastral Income | - |
|---|---|
| EPC | 80 kWh/m² |
| Unique code | - |
| Flood area | Niet gelegen in gevoelig gebied |
| Planning permit | - |
| Parcelling permit | Yes |
| Planning permit | Other |
| Pre-emptive right | No |
| Originating Summons | - |
| Judicial decision | - |
James Realty Chaussée de Waterloo 1038, 1180 Ukkel
- Telephone:+32.2.218.38.38
- EMAIL:info@james-realty.com
- Website:www.james-realty.com


































