A fairly low amount given the budget estimates of between 400 and 600 euros per m2 to switch from a GB or C label. France currently has around 5 million energy strainers, ie well classified F, G or less.
The energy renovation of the French housing stock is one of the major challenges for the decades to come. According to the National Observatory for Energy Renovation, 5.2 million main residences are now considered thermal sieves, but perceptions and desires are changing. Thus, 88% of French people consider it important to live in sustainable housing, even if 8 out of 10 regret that having environmentally friendly housing is expensive, according to a study published by HomeServe, a specialist in home repairs and work. in collaboration with the polling institute Odoxa.
On the budget side, while the energy evaluation of a property is invoiced at around 1000 euros, the question arises because energy-intensive goods lose their value. A property poorly rated in the DPE sees its selling price reduced by 6.7% compared to that of a better student (C, D or E). The probes are therefore ready to invest 3403euros on average per year to maintain and renovate their homes.
Awareness but little work
A sum to put into perspective: for global renovation operations, the amount regularly exceeds 50,000 euros, or even approaches 70,000 euros. Work financially supported by the MaPrimeRnov scheme. Experts also believe that a global renovation costs between 400 and 600 euros per m to go from a GB or C label. Moving from one level to the other costs around 15,000 euros, on average, according to Pap.fr.
Energy renovation: how much does the work cost?
If the French are becoming more and more aware of the importance of the ecological performance of their housing, they are nevertheless only a third have carried out insulation work (33%) to optimize their energy consumption and 20% say they are ready to do so, mainly older people living at home.
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One of the keys to enhancing the durability of your home is to ensure its maintenance throughout the year with the intervention of the right professional, at the right time. Water leaks, electricity, heating, air conditioning, appliances, locksmithing, says Guillaume Huser, president of HomeServe, whose study highlights one last point that should not be overlooked: 6 out of 10 respondents would like to have housing that respects the environment but don’t know where to start.
The entry into force of the energy audit pushes back?
According to the initial plan, from September 1, 2022, the energy audit must become mandatory during a sale and detail the work to be undertaken in order to improve its energy performance. But according to The echoes and The Parisianthe date of entry into force should be postponed to April 2023. According to the two daily newspapers, the decree is already ready and only awaits the signature of Elisabeth Borne.
Another imminent measure: the climate and resilience law prohibits any increase in rent for properties rated F and G from August 25, 2022. The landlord will not be able to increase the amount either during the annual review or during a new lease.