1. Identify the real estate sectors concerned
Condominiums with more than fifty lots built before 2001 are required to carry out an energy audit of common and private areas if they are equipped with collective heating or cooling systems. When selling a property, an energy performance diagnosis (DPE) must be carried out, unless a valid DPE is already in place. A staggered rental ban will be introduced from 2025 for homes rated G, F, E and D.
The loi Climat et Résilience website requires the professional auditor to propose work to improve energy classification, accompanied by cost estimates and available financial aid.
The regulations specifying the scheme were published in May 2022,...
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Identify the real estate sectors concerned
Implementing a methodology for a complete audit
Normative references
Standard NF EN 16247-1 - General requirements.
Standard NF EN 16247-2 - Specific requirements for energy audits in buildings
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