New regulations to limit the number of DPEs performed by diagnosticians in 2025
In 2025, the property diagnostics sector is taking a key step toward strengthening the reliability of energy performance assessments (DPEs). The French government, keen to combat abuses and restore confidence in this crucial area of the energy transition, has published a decree establishing an annual ceiling. As of October 1st, any diagnostician performing more than 1,000 DPEs for single-family homes and apartments will be automatically suspended, unless they provide valid justification. This threshold, aimed at regulating the practices of professionals, comes at a time when certain abusive practices that have undermined the credibility of diagnostics have been denounced. The goal is clear: to guarantee transparency, strengthen the certification of diagnosticians, and ensure the quality of assessments, an essential element for encouraging the thermal renovation of buildings and meeting the environmental objectives set by regulations.
The challenges of increased monitoring by diagnosticians in the context of the energy transition
The energy performance diagnostics market has experienced significant growth in recent years, fueled by the demands of the environmental transition. However, this growth has not been without raising concerns about the quality of the diagnostics performed, particularly in terms of reliability and compliance with regulations. To address these challenges, the government has decided to introduce stricter controls, combining production thresholds, random audits, and systematic verification of certifications.
This system aims to limit fraudulent practices and prevent complacent diagnostics, often carried out in series by unscrupulous professionals. Concrete examples illustrate how some diagnosticians have exceeded this threshold at an abnormal rate, sometimes out of concern for profitability, to the detriment of diagnostic accuracy. Regulations thus become a regulatory tool to enable these stakeholders to fully play their role in the fight against energy waste and the reduction of greenhouse gas emissions. What the State Controls
| Objective | Consequences for Diagnosticians | Number of DPEs Performed |
|---|---|---|
| Limit Excessive Production | Automatically Suspend if > 1,000 DPEs/year | Current Certifications |
| Ensure Agent Competence | Sanctions for Non-Compliance | Traceability of Visits |
| Verify the Reality of the Visit | Possible Blocking in the Event of Anomalies | Discover the art of diagnostics: an in-depth analysis to identify problems and optimize solutions. Explore our diagnostic methods and tools to improve your performance. |
At the heart of this reform, the decree published on July 28, 2025, sets specific conditions to regulate the practice of diagnosticians. The measure stipulates that between October 1, 2025, and a date to be determined, any professional performing more than 1,000 DPEs in a rolling 12-month period must provide admissible evidence to justify this activity. Suspension is not automatic if a diagnostician exceeds this threshold, but they have the right to appeal and can provide explanations or evidence attesting to the regularity of their activity.
This threshold applies exclusively to diagnostics for residential buildings, de facto excluding those performed for multi-family or industrial buildings. The approach aims to focus efforts on the largest number of stakeholders while avoiding automatic sanctions without a prior hearing, in accordance with the principle of the right to adversarial proceedings. Furthermore, the enhanced control is part of an overall drive for professionalization, through the requirement to have up-to-date certification, a QR code on each report, and a history of the diagnostics produced, thus facilitating traceability and the fight against fraud.
Up-to-date certification requirement ✅
- Presence of the QR code on each DPE 🔍
- Archiving of diagnostics 👉
- Verification of regulatory compliance 📝
- https://www.youtube.com/watch?v=11TNBSNfH8U
This new regulatory framework has multiple implications for diagnosticians, but also for professionals in the real estate sector. First, those performing more than 1,000 DPEs per year will have to review their internal organization and ensure strict compliance with the regulations to avoid suspension. The stability of their business could depend on their ability to comply with these new requirements, particularly in terms of training, certification, and traceability of visits.
For the real estate sector, this reform requires increased vigilance when selecting professionals responsible for diagnostics. The presence of a QR code, valid certification, and the retention of reports are becoming increasingly decisive factors in transactions. Real estate agents, in particular, must anticipate these changes by ensuring that their service providers comply with these new requirements, otherwise their business may slow down or sales may be blocked. Transparency and reliability are becoming essential criteria to ensure the trust of buyers and tenants.
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In a context where the fight against climate change is accelerating, energy performance diagnostics have become a strategic tool for guiding thermal renovation policies. The reliability of energy performance certificates is therefore a crucial issue for achieving national and European targets for reducing CO2 emissions. By requiring diagnosticians to comply with this new regulation, the government aims to provide the market with a specific lever to promote the energy renovation of older, often energy-intensive buildings.
This regulatory aspect is also part of a collective responsibility to protect the environment. A building’s energy performance is a cornerstone in the fight against ecological transition. The credibility of diagnostics, their compliance with the building’s reality, is fundamental for public policies to achieve their targets. Transparency on the official platform and the fight against fraud thus help strengthen this shared responsibility among all stakeholders, including diagnosticians. Optimizing national energy policies ⚡
Reducing greenhouse gas emissions 🌍
- Encouraging sustainable renovation 🏡
- Implications for the certification and training of diagnosticians in 2025
- The new regulations require diagnosticians to be certified and undergo continuing education to keep their qualifications up to date. Certification lag must now be included in the control criteria, with regular verification by accredited organizations. This measure aims to strengthen the skills of professionals, limit the risk of errors, and ensure the reliability of the DPE as part of the fight against energy poverty and climate change.
Some organizations now offer specific training courses to prepare for this new regulation, incorporating practical cases and modules on environmental regulations and regulatory compliance. Certification is becoming a prerequisite for practicing legally, with the increased risk of sanctions for those who fail to comply with these obligations. Furthermore, certification must also attest that the diagnostician is proficient in the use of digital tools, including traceability via QR codes and electronic report management.
Mandatory continuing education 🎓
Regular certification verification ✅
- Proficiency in digital tools 💻
- Environmental commitment 🔋
- https://www.youtube.com/watch?v=hOkNZJuNIcU
- The limitations and challenges of implementing the new DPE regulations
Furthermore, combating fraud requires the continued development of innovative tools, particularly automatic detection via artificial intelligence. Technological and legislative challenges also require enhanced coordination between public and private stakeholders to ensure effective monitoring without harming the economic fluidity of the sector. Ultimately, the objective remains to ensure balanced regulation, preserving the renovation momentum while ensuring the quality of diagnostics.
Main Challenges
Considered Solutions
| Potential Risks | Limited Control Capacity ⚠️ | Strengthening Technological Tools and Targeted Recruitment 🤖 |
|---|---|---|
| Delay in Punishing Abuses 🚧 | Inadequate Training 🔧 | Strengthened Continuing Education Programs 📚 |
| Underqualified Diagnosticians 🚫 | Technical Complexity of Certain Buildings 🏢 | Development of Specific Guides and Training |
| Unreliable or Incomplete Diagnostics ❌ | Frequently Asked Questions About the New DPE Regulations in 2025 | Q1: |
Why is the government limiting the number of DPEs per diagnostician in 2025?
A: The measure aims to ensure the reliability of diagnostics, limit fraud, and strengthen the sector’s credibility as part of the energy transition. By limiting the volume, the government also aims to make diagnosticians accountable for the quality of the assessments they produce. Q2:
What happens if an appraiser performs more than 1,000 DPEs without justification?
A:
The automatic suspension will apply as of October 1, 2025, unless admissible justification is provided under the right to adversarial proceedings. This approach allows for balanced regulation, respecting legal principles. Q3:
What measures are planned to ensure the reliability of appraisals after this reform?
A:
The presence of QR codes, up-to-date certification, traceability, as well as enhanced controls, particularly through audits and automatic fraud detection, are all tools deployed to guarantee the compliance and quality of DPEs performed. Q4:
What are the implications for real estate professionals?
A:
In particular, they must verify that their appraisers comply with regulations, maintain complete documentation, and anticipate processing times, otherwise some appraisals may become unusable, directly impacting the sale or rental of properties. Source: www.mysweetimmo.com
