Changes to the collective DPE on January 1, 2025

From next year, the collective energy performance diagnosis will be compulsory for co-ownerships of more than 50 lots. In 2026, it will concern buildings with a maximum of 50 lots.

Borrowing rates noted on 11/26/2024

The objective of collective DPE

Appeared in 2024 on co-ownerships of 200 lots, energy performance diagnosis gives an estimate of the consumption d’energy and yourux of emissions CO2 of a building. Il allow co-owners to improve energy performance of the place.

Based on this data, state-certified diagnosticians will assign a label that varies between A for the most efficient properties and G for extremely energy-intensive buildings. A DPE is normally valid for 10 years. For the year 2025, co-ownerships of more than 50 lots will also be affected by this DPE, as provided for in the Climate & Resilience law of August 22, 2021.

It is all the more important because this indicator is an element closely scrutinized by individuals and banks when subscribing to a real estate loan.

Questioned by “Le Progrès”, Éric Houdet, founder of Homapi, a housing information booklet, confirms: “A favorable DPE can significantly influence the valuation of a property. Conversely, co-ownerships that do not comply with these new standards could see their value decline. deteriorate. »

In addition, energy optimization of a property can bring interesting savings on the electricity bill and the gas bill.

To best help co-owners, the State has set up a simulator on its Mes Aides Réno website to determine the amount of aid they can obtain to renovate their building.

Please note, a collective DPE does not replace an individual DPE

If the collective DPE is interested in the performance of a building, the individual DPE remains essential to have a detailed view on energy consumption and greenhouse gas emissions from housing accurate.

Still for “Le Progrès”, Éric Houdet adds: “ These two types of diagnostics complement each other, making it possible to develop energy strategies that are both global and specific. “.