Located in the highly sought-after Madeleine district, in the heart of one of the capital's most exclusive and desirable private passages, this exceptional duplex offers a rare living environment, combining absolute discretion with high-end amenities. Occupying the entire fourth and top floor of a meticulously maintained, prestigious building with a concierge, this property benefits from secure, key-operated elevator access, guaranteeing a particularly desirable level of security and privacy. Sheltered from the hustle and bustle, the apartment immediately captivates with its tranquility and privileged atmosphere. With a living area of 85.45 sqm (Carrez Law) and a total floor area of 101.55 sqm, this duplex unfolds over two levels with harmonious and perfectly optimized proportions. Fully air-conditioned, it offers modern comfort in every season, perfectly befitting its high standard. The first level opens onto an elegant, light-filled reception room of generous proportions, ideal for entertaining. A separate kitchen and a guest toilet complete this space. Upstairs, the sleeping area offers two quiet bedrooms, a bathroom, and a toilet, forming a cohesive and functional suite. The fluid layout, high ceilings, and generous proportions lend this property an authentic Parisian charm, enhanced by its rare and discreet address. A cellar and a parking space within the building complete this exceptional property, offering added comfort in the heart of Paris. Property in co-ownership. Monthly charges: Eur733. Agency fees payable by the seller. Information on the risks to which this property is exposed is available on the Géorisques website: []