© Patricia Bagienski

SOULIER Real Estate GmbH

querkraft architekten zt gmbh

Net internal floor area: 23.720 m²

Competition 2023: 1st Prize

Lil-y am See – Seestadt Aspern, Construction Site H1



Seestadt Aspern,


The residential resort captivates with a particularly inviting, distinctive lakeside development – as well as the Twin and the high-rise building, and is perforated by the public square of cultures in the middle of the property. The high-rises are set on top of the four-storey base buildings with roof gardens and a generous arcade stretching  approx. 120 m along the lakeside.

Commercial units and restaurants alternate on the ground floor of the base with a garden in front of it. On the first floor of the base zone, there are lakeside offices, communal areas and commercial living. Above this are at least 372 flats. The encompassed  inner courtyards offer privacy and internal access to the flats. The offset from each other allows all flats to have a lake view.

The design persuades with a flexible utilisation concept and the lightness with which generous green areas, a pool area and play areas for children and young people are harmonised with the lively base zone in the arcades.