The cost of building a Passive House can vary greatly depending on location, materials used and other factors. In general, the total construction costs of a single-family house with standard dimensions are between 1000 €/m² and 1300 €/m². In some areas with higher labor costs or more expensive materials, this price may be higher.
Passive houses and requirements of the Passive House Institute
The cost of a certified passive house can be higher than that of a standard passive house due to the additional engineering and design activities as well as additional insulation and sealing measures.
Savings on energy bills must be taken into account when evaluating the initial cost build a passive house. Passive houses can save up to 90% on heating costs compared to a standard building and can even be cheaper to run in the long run.
The German Passive House Institute (Passive House Institute) has very strict criteria for certifying a home’s energy efficiency. The heating capacity in the household should not exceed 15 kWh/(m²a) and the cooling capacity should be less than 15 kWh/(m²a).
Therefore, a passive house should have a good primary energy consumption of less than 120 kWh/(m²a).
Passive house project
If you are looking for the most comprehensive resource on Passive House projects, check out the Passive House Construction Platform. Here you will find construction examples with all the details and technical features.
Certification Maison Passive
Passive House certification requires a site visit by an energy consultant before and after construction. The consultant evaluates the design process, the materials used and the quality of finish to determine if the passive house meets the requirements. After certification, the house must pass airtightness and heat transfer tests.
For all these reasons, it is so important that the Passive House construction project includes elements such as:
The price of passive houses vs. ordinary residences
The construction costs of a standard house can be lower than that of a passive house, but the savings in energy costs must be taken into account.
In addition, passive houses are known for their excellent air quality, comfortable indoor temperature and noise reduction. These features can increase the market value of a house in the long term.
Finally, it is important to consider the environmental impact of a passive house compared to a normal house. A passive house reduces emissions by up to 75% and can contribute to energy independence. This can be an important factor when deciding between building a standard or passive house.
In summary, while the cost of building a Passive House can be higher than a traditional home, the long-term energy savings and comfort benefits make it an attractive option for homeowners. Investing in energy efficiency pays dividends over time and can help reduce environmental impact.
In addition, certified passive houses are subject to even stricter quality assurance standards, making them even more cost-effective and desirable.