How much does Passivhaus cost?

The comfort and radical energy savings offered by Passivhaus buildings are strong incentives to build to the standard, but what are the cost implications?
Understanding the Investment
We know you're probably asking, "How much does a Passivhaus really cost?" It’s a brilliant question, but the answer isn't a simple figure. Think of it less as a one-time cost and more as a long-term investment in your home and your quality of life. At 21 Degrees, we're here to help you understand the factors that influence the price, so you can make an informed decision and see the genuine value of what you’re building.
It's true that a Passivhaus can have a higher initial build cost compared to a standard home—typically around 15-20% more. But focusing only on that figure misses the bigger picture. We're not just creating an energy-efficient home; we're designing an environment that promotes long-term value, health, and comfort.
Key Factors That Influence Passivhaus Costs
- Design and Planning: This is where everything begins. An experienced Passivhaus designer is crucial, and their expertise ensures your project meets the strict standards of the certification. We provide unrivalled industry expertise to implement a flawless system that meets your unique needs.
- Superior Quality Products: The Passivhaus standard requires high-performance components, like triple-glazed windows and excellent insulation. These products are more durable and effective than standard materials, and they're central to the success of your home. We're committed to delivering superior-quality products to empower homeowners and architects to create energy-efficient homes that stand the test of time.
- Installation and Expertise: A Passivhaus isn't something you can cut corners on. Our interconnected approach to improving energy performance sets us apart. We provide a full-circle solution from system design and product supply, right through to installation. This guarantees that every detail contributes to a truly life-changing home.

The Long-Term Savings and Rewards
While the initial investment is a consideration, the long-term benefits are where you really see the returns. By transforming how buildings are designed, we can change the future of energy efficiency and sustainable living. Once your Passivhaus is built, you'll experience:
- Significantly Lower Energy Bills: The precision in a Passivhaus design drives significant cost savings over time. The enhanced insulation and airtightness mean you’ll spend far less on heating and cooling your home.
- Unparalleled Comfort and Health: A Passivhaus isn't just about energy savings; it's about creating a living environment that is comfortable, quiet, and consistently fresh. It's an investment in your wellbeing and quality of life.
- A Positive Legacy: By choosing to build a sustainable, energy-efficient home, you're leaving a positive legacy through sustainable living. We believe we can get this same message across without scaremongering, but by inspiring readers and giving hope for the future.
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Your Partner in Building a Better Future
Choosing to build a Passivhaus is a significant step towards a more comfortable, sustainable, and energy-independent future. We're more than just experts; we're your partner in this journey, here to guide you through every step of the process. We're on a mission to empower you with the knowledge and confidence to make informed decisions. If you’re ready to begin creating a home that’s not only energy efficient but also a true sanctuary of health and comfort, let's start the conversation. Get in touch with our team today to discuss your project and discover how we can help you build the home you’ve always dreamed of.