CHAPEAU 31 is a revitalized residential quarter in Vienna's 4th district (1040 Vienna), originating from a historic hat factory and Gründerzeit buildings from 1900. Renovations were completed 2022-2024, offering living spaces from 40 to 310 m² across 25 exclusive units. The project blends industrial aesthetics with modern sustainability, featuring loft-like spaces, penthouses with rooftop terraces, and terrace apartments. Buildings are fully accessible, barrier-free, and include a central garden. Balconies and terraces vary in orientation (south, southwest, northwest), with room heights of 2.7 m. High-quality materials such as oiled oak parquet, Laufen ceramics, Dornbracht fittings, and 3-pane wood-aluminum windows ensure comfort. District heating with underfloor heating, air conditioning, video intercom, and alarm preparation are standard. Units are turnkey, with separate sleeping and living areas plus generous outdoor spaces.

• Outdoor areas: Balconies (up to 68.95 m²), terraces (up to 74.22 m²), loggias, gardens
• Fittings: Oak parquet, Laufen ceramics, Dornbracht fittings
• Heating: Underfloor heating with district heat, air conditioning
• Parking: Underground garage with 36 spaces (optional from 46,500 €), EV charging possible
• Security: Video intercom, alarm system preparation
• More: Elevator, bike room, cellar/storage, barrier-free
• Energy: Demand certificate (HWB B-C, FGE A)

CHAPEAU 31 is centrally located on Wieden, near Theresianum, Belvedere, and Vienna Main Station. All infrastructure is walkable: supermarket, bakery, shopping center, doctor, pharmacy, kindergarten, and school within 500 m. Clinic and hospital within 1 km, university within 1 km. Excellent connections: U1 subway, tram, bus 500 m, main station 500 m, highway 2.5 km. The area offers diverse shopping, traditional coffee houses, and modern restaurants.

• Purchase prices: from 550,000 € to 3,700,000 €
• Monthly costs: Operating costs net approx. 90-582 € + 10% VAT, repair reserve approx. 20-116 € net
• Energy certificate: Demand-based, HWB 42-51 kWh/m²a (class B-C), FGE 0.73-0.81 (class A), valid until 2033
• Available from: Mid-2025, turnkey