Espoo House

1 cobe the espoo house exterior horisontal 1 cobe the espoo house exterior portrait
Wooden house
for the people

Year: 1st prize in competition 2023, expected to be completed in 2029

Client: The City of Espoo

Program: Masterplan including design of hybrid municipal building, housing and commercial spaces, urban spaces, transformation of train station, and bridge connection

Size: 24,000 m² hybrid municipal building, 26,000 m² housing with commercial facilities, and 4,000 m² parking

The Espoo House is a hybrid municipal building, that will serve as a hub for decision-makers, city employees and residents in the Finnish city of Espoo – the country’s second largest city and part of the Helsinki Metropolitan Area. The design is centered around an ambitious use of timber, continuing Finland’s rich tradition of wooden construction. The building is conceived with a load-bearing mass timber structure that minimizes the use of material and offers high flexibility and easy adaptation to the building’s evolving needs over time. The Espoo House will serve as the new public heart of the city. With a mix of workspaces and public areas distributed throughout the entire building, it will promote social encounters and multi-purpose spaces for a wide range of public events and activities. The building is part of a larger master plan for one of five major urban centers in Espoo, creating a diverse neighborhood with new residential buildings, commercial facilities, public transportation, and green urban spaces. The Espoo House will be a recognizable landmark in the city, that strengthens the future identity of Espoo.

12 cobe espoo house diagram

From an exclusive icon to an inclusive icon, offering the most valuable spaces of the building for public use.

13 cobe the espoo house diagram

From a classic city hall with public and private functions separated to a hybrid municipal building, promoting interaction and participation between its user groups.

30 cobe espoo house model
An urban living room
for all of Espoo
14 cobe espoo house diagram

Espoo House is a hybrid municipal building that enhances interaction and social encounters between decision-makers, city employees and residents.

2 cobe the espoo house interior

Espoo House’s ground floor is an open and flexible extension of the public outdoor spaces. The public spaces extend inward and then vertically within the building within the central atrium, and up to the top-most level, providing flexible and diverse meeting places for all. The atrium also allows natural light to fill the central parts of the building.

15 cobe espoo house diagram
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A public route from the ground floor to the top of the building offers flexible places to work, relax, and hangout.

10 cobe espoo house interior
31 cobe espoo house model
A wooden
construction
1 cobe espoo house exterior

Espoo House will be built primarily of timber. The wooden structure offers flexibility for different layouts on each floor, enabling easy adaptation to the building’s evolving needs over time - extending the building’s life cycle and usability.

16 cobe espoo house diagram

Espoo House will be constructed primarily of wood; columns and beams of mass timber, slabs of CLT and a wooden clad façade, continuing Finland’s rich tradition of building in wood. While minimizing the emission of CO₂ compared to traditional concrete constructions, wood will also be visible throughout the building and create a warm atmosphere and quality. Unlike historical, large-scale and formal city halls, we envision a human, social and tactile house for the people, and an urban living room for community building.

11 cobe espoo house interior
17 cobe espoo house diagram

A hybrid structural system is made of concrete, wood and a glulam structure, aiming to reduce the construction’s CO₂ footprint by 20% compared to a traditional concrete structure.

18 cobe espoo house diagram

The load-bearing structure consists of mass timber with a span of 6x6 meters, minimizing the material use for the building and providing the best possible room height.

19 cobe espoo house diagram

The parking basement is developed using the same column grid as the building above, which will enable a much thinner concrete build-up compared to a traditional transfer deck solution.

The load-bearing structure consists of mass timber with a span of 6x6 meters. The dimensions are chosen to minimize the material use for the building, since it reduces the use of decks as well as provide a generous room height.

6 cobe the espoo house interior

The winter garden features plants and greenery at the top floor - accessible to all.

From city council hall
to multi-purpose hall
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The multi-purpose hall as a concert and performance hall.

The top floor houses a public multi-purpose hall and winter garden, providing an ideal setting for large public events with expansive views over the city and surrounding landscapes.

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The multi-purpose hall is flexible and can be used for a variety of large events - both public and private.

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The multi-purpose hall as a political forum.

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The multi-purpose hall as an exhibition space.

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The multi-purpose hall used for sports and leisure activities.

Landmark within
the city structure
21 cobe espoo house diagram
22 cobe espoo house diagram

Espoo House is a landmark in the new urban development of Espoo Center. An urban transformation of a generic and one-dimensional architectural landscape defined by cars to a unique and diverse neighborhood, increasing green urban spaces and community life.

23 cobe espoo house diagram
32 cobe espoo house model

Location: Espoo, Finland, completed 2029

Client: The City of Espoo

Program: Masterplan including design of hybrid municipal building, housing and commercial spaces, urban spaces, transformation of train station, and bridge connection

Size: 24,000 m² hybrid municipal building, 26,000 m² housing with commercial facilities, and 4,000 m² parking

Year: 1st prize in competition 2023, expected to be completed in 2029

Collaborators: Lundén Architecture Company

Team: Alexander Ejsing, Dan Stubbergaard, Eik Bjerregaard, Emanuele Biscaro, Esther Rothe Urioste, Francisco Tirado, Karoline Liedtke-Sørensen, Mads Bryld Sørensen, Mark Aron Thomsen, Mikkel Madsen, Rasmus Ejder, Salome Völundardottir