Property Location With a stay at CheckVienna – Apartment Karmarschgasse in Vienna (Favoriten), you'll be close to Business Park Vienna and Schoenbrunn Palace. This family-friendly apartment is within close proximity of Vienna Twin Tower and Swiss Garden. Rooms Make yourself at home in of the guestrooms, featuring kitchens with refrigerators and stovetops. Cable programming and DVD players are provided for your entertainment, while complimentary wireless Internet access keeps you connected. Conveniences include coffee/tea makers and washers/dryers, and you can also request rollaway/extra beds.