Two Houses and a Courtyard – Mostlikely Architecture

Integrating History and Modern Living

In Klosterneuburg, Austria, a family discovered their ideal home: a compact 1950s house at the front of an elongated plot, with breathtaking views of the Danube from the back. Instead of demolishing the existing house, Mostlikely Architecture preserved its character and integrated it into a contemporary residential project. A new house was thoughtfully inserted, forming an atrium between old and new structures, seamlessly connected by a shared courtyard.

Dynamic Architecture and Facade Design

The project features a black metal pergola on the shorter side, filled with wooden slats and designed as high revolving doors to meet various functional needs. These wooden slats extend into the window openings of the new building as large folding shutters, creating a minimalist yet dynamic facade. This living exterior continuously transforms with light and movement, blending traditional elements with modern design.

Interior Layout: Open Space and Fluid Levels

Inside, the ground floor presents a large, open-plan space shaped by the plot’s natural slope. Different floor levels define distinct areas while maintaining a sense of openness, reminiscent of Adolf Loos’ “Raumplan” concept. Exposed concrete, inlaid board ceilings, rough wall textures, and smooth floors enhance the tactile quality of the interiors. Vertical openings and a circular cut-out in the ceiling create a central focal point, where a suspended net introduces playful spatial experiences.

Garden and Courtyard Integration

The architecture carefully connects multiple garden areas through large sliding doors and expansive windows. A natural pool at the rear offers uninterrupted views of the Danube, while a delicate shed roof along the street functions as a carport. Existing mature trees were preserved, and the combination of board-clad new structures and natural vegetation ensures the house integrates harmoniously into its surroundings.

The original 1950s house was transformed into a guest house and atelier, providing flexible, multifunctional spaces while retaining historical character.

All Photographs are works of Mostlikely Architecture, Sara Sera