What is an energy performance certificate, and why is it important?

An energy performance certificate is an essential document for selling or renting real estate. It provides potential buyers or tenants with information about a building’s energy efficiency and allows them to compare energy costs. The Building Energy Act (GEG) requires owners to present an energy performance certificate when selling or renting a property. There are two types of energy performance certificates: the energy demand certificate and the energy consumption certificate, both of which provide important information about a property’s energy balance.

Difference Between the Energy Demand Certificate and the Energy Consumption Certificate

The Building Energy Act (GEG) distinguishes between two types of energy performance certificates: the energy demand certificate and the energy consumption certificate.
• The energy demand certificate assesses a building’s theoretical energy demand based on its structural condition and technical features. This certificate is particularly important for older buildings or properties that have not been renovated.
• The energy consumption certificate is based on actual energy consumption over the past three years. This certificate is often less expensive and is used for modernized or smaller buildings.

Both types are important for estimating a property’s future energy costs and energy efficiency.

Who needs an energy performance certificate, and when is it mandatory?

The Building Energy Act (GEG) stipulates that an energy performance certificate is required when selling, renting, or renovating a property. Both residential and commercial properties require a valid energy performance certificate. Failure to obtain one can result in fines of up to 15,000 euros. Therefore, it is important to apply for an energy performance certificate in a timely manner.

Requirements of the Building Energy Act (GEG)

The Building Energy Act (GEG) sets forth the requirements for the energy performance certificate. The certificate assesses the energy demand or energy consumption and classifies the building into an energy efficiency class. These range from A+ (very energy-efficient) to H (low energy efficiency). It is important for owners to understand the requirements of the GEG and to apply for the appropriate energy performance certificate.

How to Apply for an Energy Performance Certificate

To apply for an energy performance certificate, owners can hire a qualified energy consultant or a specialized company such as my-home.de. They will conduct an analysis of the property and issue either a demand certificate or a consumption certificate, depending on the condition and type of the property. It is important to apply in a timely manner to avoid delays in selling or renting the property.

Tips for Improving Energy Efficiency

There are numerous ways to improve a building’s energy efficiency and reduce energy costs:
• Thermal insulation: Proper insulation of walls, roofs, and windows can significantly reduce energy consumption.
• Heating system upgrades: Replacing outdated heating systems with modern technologies such as heat pumps or solar thermal systems lowers heating costs.
• Renewable energy: The use of solar panels or other renewable energy sources improves energy efficiency and contributes to sustainability.

Such measures not only improve a building’s energy efficiency rating but also increase its market value.

If you wish to sell or rent out a property, check whether your energy performance certificate is still valid or needs to be renewed. The service from my-home.de offers you a quick and easy way to apply for a legally compliant energy performance certificate.

Frequently Asked Questions About the Energy Performance Certificate

When is an energy performance certificate required?

An energy performance certificate is required by law for sales, rentals, or renovations.

What is the difference between a demand-based certificate and a consumption-based certificate?

The demand-based certificate is based on building data, while the consumption-based certificate is based on actual energy consumption.

How long is an energy performance certificate valid?

An energy performance certificate is valid for ten years.

Who is authorized to issue an energy performance certificate?

Only qualified energy consultants or specialized companies are authorized to issue an energy performance certificate.

What happens if I don’t have an energy performance certificate?

Without a valid energy performance certificate, you may face fines of up to 15,000 euros.