heumarkt neu.

Johannesgasse 28

1030 Vienna

The Viennese Heumarkt within the historical city centre has been a venue for music, sports and hospitality for more than one century. It comprises the Vienna Konzerthaus, one of the most important institutions of international music life, the famous Vienna Ice-Skating Rink and the first hotel of the renowned international chain InterContinental in Vienna.

The project “Heumarkt Neu” is a 77,500 m² redevelopment and new build mixed-use building complex combining these specific features meeting today’s requirements and public interests. The development comprises three main buildings and large public areas. Central is a large public, multifunctional square for year-round use, which serves the Vienna Ice Skating Association in winter and continues in a city terrace on the conference floor. Gastronomy and shopping on the ground floor serves the all year round publicly accessible and multifunctional open-air space for locals and tourists.

The new luxury 14-storey hotel accomodates 472 rooms plus an attached 7,000 m² conference centre for 1800 guests with public city terrace. The adjacent 19- storey tower houses office spaces, multifunctional events spaces and 50 serviced apartments. The third building is a 5-storey budget hotel with 136 rooms including roof terrace with pool and administration rooms of the operating company.


Sports facilities play a major role within the development featuring 10,000 m² of new open air and indoor ice-rink and ice hockey rink, also indoor sports facilities for schools and sport clubs including swimming pool. Furthermore, there is underground parking for 275 cars.


Isay Weinfeld

Sebastian Murr

Projct category

New built, mixed-use redevelopment


Wertinvest Hotelbetriebs GmbH

Planning period

Since 2015

Construction period



Project preparation

Zoning procedure

Project management

General planning: participation in preliminary and developed design

Building application

Technical design


Compiling of cost evalutation
Technical and commercial overhead management

Local construction supervision


Planning application handed in

Team project control

Project director: Thomas Schwed

Project team: Donna Riedel

Team general planning

Project director: Wolfgang Ruthensteiner

Project leader: Sören Fleischhauer

Director facade design: Penelope Rüttimann

Project team: Denise Sokolowski, Sandra Martinez, Elisabeth Eder, Carlos Alonso, Jaroslava Brhelova

Consultants and specialist planners

Structural engineer: Bollinger + Grohmann Ingenieure
Building services: Schmidt Reuter GmbH
Building physics: Dr. Ronald Mischek ZT GmbH
Energy & climate design: IPJ Ingenieurbüro P. Jung GmbH
Fire safety engineer: Norbert Rabl ZT GmbH
Open space planning: Land in Sicht
Canteen kitchen planning: IB Ronge-Stria Großküchenplanung



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