New build apartment wooden hybrid with geothermal energy balcony

Situated between the Danube Canal, the green Augarten, and the vibrant 1st Viennese district, LeopoldQuartier combines nature, urbanity and the highest quality of life. Stephansdom, Kärntner Straße and the culinary hotspots of the Servitenviertels are within walking distance. The connectivity is excellent: In a few minutes one reaches the U4 station Roßauer Lände, the city’s key traffic hubs, and in only 20 driving minutes the Flughafen Wien.

The photos are sample photos!

Architecture & Sustainability

LeopoldQuartier is Europe’s first city-quarter in wood-hybrid construction – a milestone for ecological building.

• Wood-hybrid construction: up to 80 % less CO² emissions than Massivbau, faster and quieter erection, around 4.000 t gebundenes CO².
• Geothermal energy: 200 Erdsonden deliver annually ca. 4.800 MWh heating and cooling energy.
• Photovoltaics: over 1,000 panels with 425 kWp provide an additional energy supply.

The natural materiality creates a healthy indoor climate, combined with modern technology for maximum comfort.

The project

• 253 Wohnungen, 178 davon in der Oberen Donaustraße 23
• Living spaces between rd. 35 m² and rd. 108 m²
• Apartment sizes from smart 1,5-room units to family-friendly 4-room apartments
• Ceiling heights of 2,60 m
• Outdoor spaces: every apartment with balcony, loggia, terrace or Eigengarten

Amenities

• Parquet- and porcelain stoneware floors
• Wood surfaces & cross-laminated timber ceilings
• Underfloor heating & temperature control
• External sun protection (Raffstores, ground-floor roller shutters)
• Modern ventilation systems with window gap ventilators

Services & Infrastructure

• Gastronomy & local supply: Café, restaurants and a supermarket directly in the quarter
• Mobility: car-free zone with Mobility Point (Car- & Bikesharing), E-Ladestationen, bicycle parking, 97 car parking spaces
• Wellness & Fitness: own fitness studio, sauna, co-working space
• Guest parking: comfortably in the underground garage

Highlights at a glance

• Europe’s first city-quarter in timber construction
• CO²-neutral energy supply through geothermal energy & photovoltaics
• 253 apartments from 34 – 108 m²
• Each unit with outdoor space
• Car-free zone with sharing options & e-mobility
• Perfect inner-city location with nature, culture and culinary offerings right at your doorstep

With the purchase of a 3- or 4-room apartment, a parking space in the in-house underground garage can be purchased for € 44.000,-.

No commission for the buyer! Completion expected Q2/2026

We would like to point out that there is a familial or economic close relationship between the broker and the third party to be introduced.

The broker acts as a dual agent.

Infrastructure / Distances

Health

Doctor <500m
Pharmacy <500m
Clinic <500m
Hospital <1.250m

Children & Schools
School <500m
Kindergarten <250m
University <500m
Higher School <500m

Local supply
Supermarket <250m
Bakery <500m
Shopping center <2.000m

Other
ATM <250m
Bank <750m
Post <750m
Police <750m

Transport
Bus <250m
U-Bahn <250m
Tram <500m
Train station <250m
Autobahn connection <2.000m

Distance as-the-c crow flies / Source: OpenStreetMap