The population of Firminy, south-east France, has been dwindling for decades. Its recent history is one of factory closures in a region built by steel, and locals tell me that many people leave for better opportunities in neighbouring Saint-Étienne, or to live in the Haute-Loire’s countryside.
On the top of a hill, however, stands Firminy’s pride: l’Unité d’Habitation, an imposing tower of concrete designed by Le Corbusier. The architect’s final project is an oddity – a building for people, where two-thirds of the apartments are dedicated to habitations à loyer modéré (or HLM – social housing); but also a piece of history, whose facade and roof were listed as monuments historiques in 1993.
It was also designed for a 1960s climate, not the sweltering temperatures we have experienced for much of the summer. For its residents, the tower feels increasingly like an unlivable furnace – and because of its protected status, that is unlikely to change soon.
We are on the brink of the fourth heatwave of the year when I meet a group of residents at the bottom of l’Unité d’Habitation. They have had enough. Inside their flats, during a heatwave, the temperatures regularly reach 35C, and can rise to 40C.
“I slept on the floor because it was the only place I could stay cool,” says Aurélie Mohamed, who has lived in l’Unité d’Habitation for five years.
“I slept on the balcony,” says Nathalie Rouchouse, who moved in 15 years ago.
“My godmother was one of the original residents of Le Corbusier, and I can remember coming here aged nine,” Chantal Hospital tells me. “We marvelled at the building; we were so proud of it in Firminy. It’s been 26 years since I moved in, and now I’m doing my best to move out. I never want to live in a historic monument again.”
L’Unité d’Habitation has no shutters, but adding them would not be a straightforward task. Any change to the facade of a historic monument is subject to a long list of rules, and can’t currently be done without the authorisation of the architectes des bâtiments de France (ABF). For now, residents resort to DIY methods, hanging blankets or panels made from tinfoil across the windows, but it’s no substitute.
When a person owns a part of a historic monument, as is the case with the third of apartments in private ownership in l’Unité d’Habitation in Firminy, there are certain benefits to its listed status. They are entitled to a grant of 40% of the cost of the work when they carry out renovations, and they are able to claim some tax reductions.
But social renters are caught in the middle of the rules imposed on all historic monuments in the country, and the actions and investment of Habitat et Métropole, the social landlord that manages the HLM part of the building. Habitat et Métropole, didn’t answer any of my questions regarding the Firminy site.
The relentless heatwaves have highlighted a class divide in France. The residents of l’Unité d’Habitation are far from the only ones living in HLMs to complain of 40C inside their homes, and in some respects they are better off than those in poorly designed buildings elsewhere. Le Corbusier’s famous pilotis allow for better airflow underneath the tower.
This class element is even more apparent in Firminy, where the Le Corbusier site, including parts of l’Unité d’Habitation, is also a tourist attraction. About 20,000 visitors a year come to see l’Unité d’Habitation, its showroom apartment and the kindergarten, which is no longer used as a nursery. Aurélie Mohamed, Nathalie Rouchouse and Chantal Hospital’s home is a living museum, but although tourists pay to visit their building, none of the money from ticket sales is injected back into the site. It is run as a separate operation and Géraldine Dabrigeon, the chief curator of Site Le Corbusier, says that the revenue from ticket sales only covers guides, advertising and insurance. Even though the part open to tourists is run separately, it strikes me as rather zoo-like to have people paying to visit somewhere while the residents swelter behind blankets hung to compensate for the lack of shutters.
Le Corbusier’s vertical towns were built at a time when social initiatives were booming, and they were designed to support those on lower incomes. Now, the very people these buildings are designed for are being penalised for living in a keepsake of France’s social history.
Under a new proposal, brought forward by the French government on 7 July in response to the heatwaves, local councils could gain greater power to modify historic buildings. Rather than the ABF having the definitive say on any modifications, its opinion would be regarded as merely advisory. Critics in the conservative newspaper Le Figaro say that such a move would lead to a “concrete and soulless France”. But the residents of l’Unité d’Habitation already live in a concrete block – one without shutters.
after newsletter promotion
“At some point, a choice will need to be made,” says Chantal Hospital. “Does the building stay residential, as Corbusier intended, or does it become a museum?”
The problem isn’t necessarily that l’Unité d’Habitation is a historic monument, but rather that HLMs across France leave the poorest and most vulnerable suffering the worst of the heatwaves. To be both a historic monument and an HLM, however, means to have all the disadvantages of an underfunded HLM while also being subject to the list of strict rules imposed on historic monuments. It makes the prestige of their “monument historique” plaque rather hollow for the renters – especially when their makeshift provisions for the heat can be gawked at by visiting tourists. At what point do we respect architecture and history over people’s living conditions?
Speaking under the tower, residents told me they had been raising these issues for years. But the Fondation Le Corbusier only discussed the increasing impact of heatwaves on the various Le Corbusier sites this year, one board member said. It plans to look through his old architectural plans to see if it would be possible to install shutters that fit with the listed facade. If the foundation fights sufficiently for its residents, particularly those in HLMs, perhaps the renters will finally reap the rewards of living in a listed building. The fact that this is only just being discussed, however, makes me feel this may be too little, too late.
There is also a significant risk that the HLM renters of l’Unité d’Habitation will fall foul of the famous complexities of French bureaucracy, in a case of too many cooks. In that instance, the whole complex affair could drag on for so long that these homes become uninhabitable.
The number of heatwaves is expected to increase fivefold in France by 2050. While the rich are largely responsible for the climate crisis, those living in social housing, without air conditioning or shutters, will be the first to suffer the consequences.
