People gather in front of the old building in Saint Denis where Le 6B now operates. Julien Beller

Just north of Paris, Julien Beller’s Le 6B collective in Saint-Denis has given new life to a formerly abandoned building and its blue-collar neighborhood.

Architect Julien Beller likes to describe his various projects as acts of “urban acupuncture.”

Increasingly in France, his work symbolizes an alternative approach to architecture and community. His various projects over the years—from exchanges of architectural savoir-faire with communities in Cameroon, Mali, and Morocco with his association AoA to his most recent collaboration with the City of Paris to build a temporary welcome center for the hundreds of refugees arriving in the city each week—reveal his approach as both holistic and eclectic.

On a recent afternoon, Beller reflected on his projects from his office on the top floor of a building that is also one of the architectural experiments closest to his heart: the co-working space, cultural site, and association he founded known as Le 6B.

Located near the Seine and along the banks of a wide canal in Saint- Denis, a working-class suburb north of Paris, Le 6B collective is a six-story building formerly used by industrial giant Alstom in a once-forgotten swath of urban sprawl. Largely abandoned for decades, the building has now come to life under the hands of Beller and the dedicated architects, artists, and community members with whom he works.

The space is now home to 170 people, all of whom rent studio or office space at the price of one Euro per square foot. In addition to private studios, there are colorful common areas used for regular art exhibits, dance classes, film screenings, and concerts. The ground floor is home to a large cafeteria that serves up affordable meals to members of Le 6B as well as community members from the surrounding neighborhoods.

The central ideas behind Le 6B, inclusiveness and movement, are evident in the ambiance of the place which feels at once homey but also potentially ephemeral. “I usually use three words or concepts to describe my approach to working,” says Beller. “Bottom-up, which means working with people to come up with solutions together; adaptation, which means redefining objectives as needed; and serendipity, which means welcoming the surprises that happen along the way.”

The idea for Le 6B came in part from Beller’s conversations with neighbors and fellow artists in Saint-Denis who expressed the need for space—both individual space for working and creating, as well as communal space for collaborations and group projects.

Beller first settled in Saint-Denis in 2008 when he designed and built a small house for himself and his family in the garden of a friend’s home. After he finished his house, there was building material leftover and Beller figured he could find something useful to do with it. Aware of the large population of Roma in Saint-Denis, he went to a nearby temporary settlement of Roma and went to work on several collaborative building projects. “When I arrived in St Denis there were 3,000 Roma living in shantytowns. There was a real concentration here,” he says. “I wanted to create a connection between these settlements and the surrounding neighborhood.”

The result of Beller’s efforts was practical as well as neighborly—at the end of his work, the makeshift community was home to a communal garden, a common room, and newly installed toilets. There were also a lot of relationships that had been forged through working together. “I tried to bring some justice and sense of collaboration to this ‘informal’ housing community,” he says. “There’s got to be a minimum level of comfort and dignity and a way to live together.”

An event on the ground floor of Le 6B in Saint Denis. (Julien Beller)

When Beller launched Le 6B in 2008, it was in the midst of the financial crisis. Associations he worked with and artists he knew were increasingly struggling, looking for funding for their projects and a place conducive to work. Beller initially negotiated a two-year lease with the owner of the old Alstom building and quickly starting spreading word about the project he was hoping to inspire. As he tells it, he didn’t want to come up with all the ideas and start implementing them before the community of artists and professionals was in place. Instead, he hoped, people’s needs would be met organically. Construction of common spaces would happen as needed.

The first few months of the project consisted of giving potential renters tours of the building. “I tried to explain that it was not just a rented room but a shared space and project,” he says. It didn’t take long for people’s interest to be piqued. Within two months people were moving in and common spaces were being created. “Among the needs of everyone were coexisting together, sharing things, having fun, and living together with neighbors who were struggling economically.”

Within the first year and a half, the building’s 75,000 square feet had been filled. The community outreach didn’t stop there, however. One of the annual events that has helped put Le 6B on the radar of social innovators and party-goers across the Parisian metropolis has been the space’s summer festival, “Fabrique à Rêves,” which features concerts, sporting activities, art, and picnic-friendly spaces that attempt to make up for a lack of green space in Saint-Denis. The festival, which lasts for several weeks throughout the summer, draws a diverse mixture of people from Saint-Denis as well as Paris.

“I consider that all of this is part of my profession as an architect. To me it’s not just to draw walls but to orchestrate and organize projects,” says Beller. “It’s a breath of fresh air for people coming from Paris—there’s more of a Berlin kind of feeling. There’s space and we’re offering something different. It’s along the canal, there are big trees, music, and the wide diversity of Saint-Denis.”

Outside of the summer festival, Le 6B offers common spaces throughout the building that are free for students, associations, and people of from the neighborhood to use for events and meetings. Ten people are now officially on salary while the rest of the people who work to make the various programs and events work in the building are volunteers. “All of our residents are part of the association,” says Beller. “We’re governed from the inside.”

In the time since Le 6B’s founding, the building changed hands from Alstom to an urban renewal developer intent on buying up land in the surrounding neighborhood. Fortunately for Le 6B, this didn’t mean moving. “They like our project and wanted us to stay.” The question is how and for how long. “We’re starting to look into this with the new owner,” says Beller. “The idea is to really do something together—with a mix of public and private money—so that we can manage the future together.”

Beller insists that even with growing interest in the rental spaces of Le 6B and in the surrounding neighborhood, the goal is not to make money off of the project. “There’s a real mix of diversity here and we want it to stay that way.” On the other hand, Beller acknowledges that change is inevitable and can be potentially positive. More cafes, cleaner streets, and better sidewalks, for example, are changes that would serve all residents of Saint-Denis, he says.

Large-scale gentrification is slow to come to Saint-Denis, partially due to its large concentration of social housing. On the nearby island of Saint-Denis, where Beller now lives with his family, social housing makes up 68 percent of the real estate market.

For now, Beller is taking the long view, a perspective that takes considerable patience but tends to work better than an all or nothing approach. “All of the projects that I do are like that in the sense that the idea is not to do everything at once, to totally change, but to focus on certain points—little seeds that you plant—that can affect the overall.”

It all goes back to the idea of urban acupuncture, he says, describing buildings and neighborhoods as living organisms. “Sometimes they’re sick but they are always in flux, moving and changing across time,” he says. “If something really takes root, it’s because the project is linked to the place.”

Beller’s latest project, the one for which he’s gotten the most attention in the French and international press, is a temporary housing and processing center for refugees in the north of Paris. The site, launched by the City of Paris, is the first temporary settlement for refugees in Paris. Though the center has only been open since late fall, Beller says he’s optimistic about the role it can play in providing a temporary shelter to some of those who most desperately need it. “I think it’s a pretty good example of what can be done quickly but seriously and consciously.”

About the Author

Most Popular

  1. photo: The Pan-Am Worldport at JFK International Airport, built in 1960,

    Why Airports Die

    Expensive to build, hard to adapt to other uses, and now facing massive pandemic-related challenges, airport terminals often live short, difficult lives.

  2. Maps

    Your Maps of Life Under Lockdown

    Stressful commutes, unexpected routines, and emergent wildlife appear in your homemade maps of life during the coronavirus pandemic.

  3. photo: Social-distancing stickers help elevator passengers at an IKEA store in Berlin.

    Elevators Changed Cities. Will Coronavirus Change Elevators?

    Fear of crowds in small spaces in the pandemic is spurring new norms and technological changes for the people-moving machines that make skyscrapers possible.

  4. photo: an open-plan office

    Even the Pandemic Can’t Kill the Open-Plan Office

    Even before coronavirus, many workers hated the open-plan office. Now that shared work spaces are a public health risk, employers are rethinking office design.

  5. Life

    The Next Recession Will Destroy Millennials

    Millennials are already in debt and without savings. After the next downturn, they’ll be in even bigger trouble.