The French cities of Dijon and Saint-Etienne have become the first metropolises to approve the development of highly sustainable ‘energy-positive’ residential towers under a €2bn pan-European investment programme launched by Catella and Elithis. The new building permits clear the way for the construction of the two residential towers to start in 2020, with five new schemes planned by the Catella/Elithis joint venture for cities elsewhere in France later next year. The towers will offer apartments at affordable rents, through the supply of surplus power back to national grids, which allows substantial savings on tenants’ energy bills.
The tower in Dijon - ‘Arsenal New Tea’ - will be built on Avenue Jean Jaurès, at the junction of the city centre and the Arsenal district, with shops and schools in the vicinity. Dijon, the capital city of Bourgogne with more than 150,000 habitants, has a strong local industrial and agricultural economy and demand for affordable housing is huge. Arte Charpentier has been appointed as the architect for the project.
Saint-Etienne, located 50 km to the south of Lyon, is the capital city of the Loire region and with more than 170,000 inhabitants, also has a strong local industrial economy. The tower in Saint-Etienne - ‘Tese’ - will be built on the corner of Rue Cugnot and Rue du Sergent Rivière in the Châteaucreux district, which connects the city centre and the manufacturing area and is home to shops, schools and universities. PPX is the architect for the project.
Thierry Bievre, CEO Elithis, said: “The green light to build in Dijon and Saint-Etienne means we are on track, together with our joint venture partner Catella, to develop the first of a new generation of energy-positive residential towers that will produce more power than they consume. Both these towers will incorporate our proven technology and reward individual efforts in sustainability through smart artificial intelligence applications. Not only will residents have the ability to totally or partially eliminate their energy bills, but they will also benefit from the lower operating costs of the tower, as we will integrate the least expensive technological choices in terms of maintenance.”
Michael Fink, Managing Director Catella Residential Investment Management, said: “Our first two developments in Dijon and Saint-Etienne are the start of a European residential investment proposition that is unprecedented in its scale, as well as its ambitions in sustainability and social responsibility, in the sector. The towers will also be built in such a way that they can easily be converted for other functions than residential use, should this be necessary. Despite all the sustainable features, the construction costs are no higher than for a regular residential tower. Clearly the coronavirus pandemic will very likely result in disruptions and delays to construction, but Catella and Elithis are still keen to proceed. We are convinced this type of building is the way forward, especially in these times of crisis when household incomes are coming under pressure. Our energy-positive towers are designed to be future-proof and we are already preparing to build many more.”
