News

Obersteinergasse 11, Vienna – Construction completion

The work to expand and renovate the existing residential building in the heart of Oberdöbling has now been completed. The building has been completely renovated and two new attic floors have been added and offers 58 flats of sizes between … Continued

Obersteinergasse 11, Vienna – Site visit

Two Fridays ago, the employees of WGA ZT GmbH once again took the opportunity to gain some insight of a project that is currently under construction. As an already standing building, the focus of the building visit to Obersteinergasse 11 … Continued

Obersteinergasse 11, Vienna

Project information

Procedure
Selection procedure
Client
Synergie Obersteinergasse 11-15 Immobilienentwicklungs GmbH
Heiligenstädter Lände 29
1190 Vienna
Principal
STRABAG AG Direktion AR Hochbau Wien
Donau-City-Strasse 9
1220 Vienna
Address
Obersteinergasse 11, 1190 Vienna
Start of planning
03/2021
Start of construction works
10/2021
Completion
10/2023
Construction costs
-
Size of order
Architecture planning, design: Mittermair Architekt ZT GmbH

The conversion and restructuring of an existing residential building was carried out in the immediate vicinity of the Oberdöbling train station. The property is characterised both by its peaceful, green location and by the attractive infrastructure in the surrounding area.
The existing building has been developed into a free-standing structure with a total of six floors above ground level. The top two storeys have been moved inwards, with the characteristic projections and recesses providing structure to the building’s geometry. These projections and recesses were deliberately retained during the renovation and supplemented by individual open spaces. This creates visual relationships to the surrounding hills of the Vienna Woods as well as within the property. Versatile private gardens and a children’s playground were arranged around the building..
From Obersteinergasse there is ground-level access to the parking spaces through the entrance to the underground car park or to the two main staircases. Restructuring the building has not just allowed the living spaces to be reorganised, as disabled access has also been improved.
The building includes a total of 58 flats with floorspace between 45 m² and 188 m². Each unit has its own open space in the form of a garden, a terrace or a balcony, which allows some particularly impressive views over the surrounding hills of the Vienna Woods.