Lighthouse Building

Lighthouse Building

3XN

Lighthouse Building
© Adam Mork

ARCHITECTS
3xn

CLIENT
Lighthouse United Aps

MANUFACTURERS
Kalzip

LANDSCAPE ARCHITECT
Schönherr, Danjord

DESIGN LEADERSHIP
Kim Herforth Nielsen, Jes Tonsgaard, Laila Feldthaus

FAÇADE SPECIALIST
Mikkel Vintersborg

LOBBY AND CROWN INTERIOR
3xn, Form3

KEY TEAM
Simon Hartmann-petersen, Mikkel Vintersborg, Anja Pedersen, Lola Rieger, Mohammed Selander, James Rushton

FULL TEAM
Adrian Brun, Agnes Hekla, Agnes Åkerblad, Aleksandar Velinov, Aleksandre Andghuladze, Alexander Guldager Kongshaug, Alvin Kung, Ana Merino, Andrea Baresi, Anja Pedersen, Audun Opdal, Ben Goss, Benjamin Wells, Charlotte Lieske, Christian Hess, Christian Hommelhoff Brink, Christian S. Wamberg Rasmussen, Christopher Rasmussen, Dennis Carlsson, Eliana Nigro, Eliott Litrowski, Emil Scharnweber, Emma Schested Kappel, Eva Maria Mikkelsen, Hannah Wood, Hans Munk, Helena Ahlström, Ilya Koroljov, James Rushton, Jens Bo Fjeldsted, Jens Johansen, Jeppe Hjort, Jes John Tonsgaard, Johanne Skalle, Jonas Ersson, Julie Rothman-pedersen, Juras Lasovsky, Kasper Boétius Hertz, Katarzyna Stachura, Kim Herforth Nielsen, Laila Fyhn Feldthaus, Laura Wagner, Lauren Shevills, Lewis Edwards, Lin Jiabao, Lisa Kinnerud, Liv Andersen, Lola Rieger, Louise Villumsen, Lydon Whittle, Majbritt Lerche Madsen, Marc-antoine Chartier Primeau, Maria Tkacova, Maria Rasmussen, Marie Hesseldal Larsen, Marie Persson, Marius Colin, Martine Seedorff, Max Neumeister, Mikael Stenberg, Mikkel Haugen, Mikkel Vintersborg, Moa Christina A. Carlsson, Mohammed Selander, Montgomery De Luna, Nan Shin, Niels Thuesen, Nilaus Maltha Müller, Oanh Henriksen, Olaf Kunert, Otis Sloan Brittain, Peter Stilling, Rebecka Petersen, Rekai Campbell, Rohan Goradia, Samuel Sweeney, Sang Yeun Lee, Sean Lyon, Sebastian Frederiksen, Sebastian Mark Christensen, Sebastian Reinhardt, Shaun Ryder, Simon Hartmann-petersen, Thomas Käszner, Thomas Lund, Tine Skov, Tobias Gagner, Torsten Wang, William Mackey, Yanis Amarsi

PUBLIC ARTWORK
Eske Touborg, Hans Krull, Peter Birk

STRUCTURAL AND MEP ENGINEERING
Rambøll

GENERAL CONTRACTOR
Wk Kirkebjerg, Aasrleff

FAÇADE CONSULTANT
Kai Andersen A/s

EXHIBITION DESIGN
Kollision

PROJECT MANAGERS
Jes Tonsgaard, Laila Feldthaus

DESIGN ARCHITECT
Jes Tonsgaard

PHOTOGRAPHS
Adam Mork

AREA
44600 M²

YEAR
2023

LOCATION
Aarhus, Denmark

CATEGORY
Residential Architecture, Residential

Lighthouse Building
© Adam Mork

Lighthouse is a residential-led, mixed-use development situated at the tip of Aarhus Harbour, facing the water, and pinpointing the transition from Aarhus Bay. Openness, safety, and diversity characterize the development, which combines a high-rise structure with a group of mid-rise buildings to foster community and interaction.

Completed in two phases, the development combines private as well as social housing. A waterfront promenade with public restaurants, cafes, and retail space invites visitors into the site and creates a lively and diverse streetscape. 

Lighthouse Building
© Adam Mork
Lighthouse Building
© Adam Mork

Phase two saw the completion of Denmark's tallest building which includes a public rooftop restaurant allowing visitors to share the incredible views over the city and Aarhus Bay. "We think the project is a lighthouse in more than one sense. 

Obviously, the building will become a landmark. But it is also an example of how we should be doing urban development in a way that catalyzes activities and social relations." - Kim Herforth Nielsen, Founder and Creative Director, 3XN.

Lighthouse Building
© Adam Mork
Lighthouse Building
© Adam Mork

Fostering local community - At the head of Aarhus Ø, Lighthouse occupies a prominent position in the city's newest waterfront neighborhood. The development is characterized by an upside-down approach to urbanization in which the site was made an active social community. 

This was done through initiatives such as cafés, water sports, and urban farming established prior to any development, providing feedback and knowledge that was brought into the final project, and kickstarting the social community in the area. 

Vibrant waterfront living - Central to the master plan's success is the public seaside promenade with cafés and shops. Safe public access to the water attracts swimmers and kayakers to the area.

Lighthouse Building
© Adam Mork
Lighthouse Building
© Adam Mork

Open all year round, brave locals enjoy the popular Danish activity of 'winter bathing'. Cafés along the promenade provide a cozy place to warm up and enjoy a hot drink after an icy dip.

Connecting residents to the surroundings - In the research and analysis phase, thorough studies of the societal development, cultural trends, and living conditions as well as analysis of the location, context, and considerations of wind and weather conditions were conducted.

Lighthouse Building
© Adam Mork
Lighthouse Building
© Adam Mork

The resulting design seeks to provide all the residences with a sunny south face and a north view. In addition, all the apartments have access to either a private balcony or external terrace giving access to outside space from which to enjoy the spectacular views. 

The proximity to nature through the private, semi-public, and public areas provide residents with what they themselves, and post-occupancy characterize as a "relaxing vacation feeling".

Lighthouse Building
© Adam Mork
Lighthouse Building
© Adam Mork

Perpetuating architectural tradition - A tall building occupying such a prominent position naturally appears as a landmark, so the project required a high-quality design that addressed both the scale of the city as well as its immediate context. 

The challenge for the design team was to create an elegant structure that would perpetuate Aarhus' tradition of progressive architecture while also providing an outstanding user experience. Detailed geometry studies were undertaken to create a tower with an elegant, slim profile when viewed from both the city and the water.

Lighthouse Building
© Adam Mork
Lighthouse Building
© Adam Mork

The resulting design, a rhomboid with two rounded corners, creates a slender appearance and gives the appearance of having neither front nor back, addressing the view from all angles. "I believe everyone finds the sea beautiful.

It's always changing, which makes it fascinating. Living in Lighthouse, facing the ever-changing sea in all seasons and different weather, will be a unique experience." - Kim Herforth Nielsen, Founder and Creative Director, 3XN

The façade pattern is parametrically optimized and produced as lightweight high-precision prefab elements, contributing to weight saving.

Lighthouse Building
© Adam Mork

Community-centered courtyard - The tower and its adjoining terraced wings frame a sheltered private courtyard for residents which provides a quiet refuge away from the busier public spaces on the waterfront.

The sea as inspiration - Inspired by patterns and reflections of water, the unique façade adds visual interest and texture. Furthermore, it helps unify the numerous buildings within the development with a common architectural language and materiality.

This shared space helps build a sense of community amongst the residents by providing a space where individuals and families can meet and children can play safely together, overlooked by the surrounding apartments.