Stylishly reinterpreted duplex in a historic Art Nouveau building

This exceptional duplex period apartment combines the charm of a prestigious Art Nouveau building with a clear, contemporary architectural language. Between 2020 and 2022, it was comprehensively redesigned by the Berlin architecture firm Kirchberger & Wiegner Rohde. Restored period details, custom-built fixtures, and high-quality materials create a stylish living atmosphere with abundant light and a generous sense of space. Living comfort: • Separate apartment entrances on both levels • Spacious eat-in kitchen with custom fitted kitchen, cooking island, and appliances by Bora, Miele, Bosch, and Siemens • Custom-built fixtures such as wardrobe, loft bed, and cabinets • Bathroom with freestanding bathtub and separate shower on the ground floor • Additional shower room on the upper floor • High-quality fittings by Steinberg, Grohe, and Geberit • Underfloor heating in the bathrooms • Utility area as well as additional storage space under the stairs • Walk-in dressing room • Converted basement room (separate ownership) with approx. 2 m ceiling height, usable as a hobby or party room Light and quality of life: • Ceiling height up to 3.50 m • Historic double-casement windows and double-glazed uPVC-framed windows in a double-casement look • Floor-to-ceiling windows in the eat-in kitchen with views into the landscaped outdoor area • Balcony on the upper floor facing northeast • Option to add an approx. 11 m² terrace facing the quiet inner courtyard with a southwest orientation Interior design: • Consistent material and color concept with light-gray surfaces and subtle turquoise accents • Light-gray painted plank flooring • Restored historic period details such as stucco elements, double-leaf and paneled doors, and Art Nouveau door hardware • Sculptural staircase as the central architectural design element • Bathrooms with custom terrazzo slabs, light-gray tiles, and brushed aluminum details • High-quality switches and sockets by Jung