Press Release
Vassilis Siafaricas Receives the A' Design Award for The Boomerang Athens House in Architecture, Building and Structure Design
The international grand jury of the 2024 - 2025 A' Design Award & Competition recognizes Vassilis Siafaricas of EclÉde for architecture, building and structure design
FOR IMMEDIATE RELEASE
COMO, Italy, April 19, 2025 /DesignNewswire/ A' Design Award & Competition has announced that The Boomerang Athens House by Vassilis Siafaricas of EclÉde has been granted the A' Design Award in the Architecture, Building and Structure Design category. The result belongs to the 2024 - 2025 A' Design Award & Competition and was determined through blind peer review by an international grand jury panel of established academics, design professionals and press members, who assessed anonymized entries against predetermined criteria.
About the A' Design Award
The Iron A' Design Award is awarded to good designs that meet the rigorous professional and industrial standards set by the A' Design Awards. This recognition is reserved for works that demonstrate a solid understanding of design principles and show creativity within their execution. Recipients of the Iron A' Design Award are acknowledged for their practical innovations and contributions to their respective fields, providing solutions that improve quality of life and foster positive change. These designs are a testament to the skill and dedication of their creators, showcasing their ability to address real-world challenges through thoughtful design.
Regarding The Boomerang Athens House
The Boomerang Athens is a residence in Athens, Greece, spanning 425 square meters across four levels. The building is the renovation of an existing structure, upgraded for net-zero energy performance. High-performance insulation, triple-glazed thermally broken aluminium windows and underfloor heating reduce the energy demand. A KNX automation network controls heating, cooling, lighting and security. Photovoltaic-integrated pergolas and low-emission finishes support sustainability. A rooftop pool and large windows link the interior with outdoor areas.
About Vassilis Siafaricas
Vassilis Siafaricas is a seasoned entrepreneur with over two decades of expertise in startups and established enterprises across diverse industries, including real estate, prop-tech, and mobile gaming. As the founder and owner of multiple real estate companies, he specializes in designing and developing environmentally sustainable projects in some of Greece's most exclusive and prestigious locations. In the tech sector, Vassilis co-founded several innovative startups, including a mobile gaming company recognized with both a Communicator Award and a Webby Award, achieving over 10 million downloads globally.
About EclÉde
Eclede is a leading luxury development company founded on an ethos of bespoke sustainable design and architecture. With a focus on unique, minimally intrusive and holistic designs, Eclede has become a specialist in architecture that seamlessly blends to t
Award Record
This recognition makes Vassilis Siafaricas of EclÉde a winner of 3 A' Design Awards. The awards span the editions from 2023 - 2024 to 2024 - 2025 of the A' Design Award & Competition.
About the A' Architecture, Building and Structure Design Award
The A' Architecture Design Award is an international architectural design competition recognizing good architectural designs by best architects worldwide. The competition is organized within the A' Design Award & Competition and is open to architectural design studios, building contractors, structural engineering firms and architecture and design consultants from all countries. Entries typically include skyscrapers, museums, residential buildings, commercial complexes, educational institutions and religious structures. Awarded architectural projects are published at https://designers.org/design-category/architecture
About A' Design Award & Competition
A' Design Award & Competition is an international, juried design accolade organized annually since 2008. The competition is open to entries from all countries. The A' Design Award has a philanthropic mission to advance society through good design by recognizing and promoting superior products, projects and services that benefit society, and by creating a global awareness and appreciation for good design practices and principles. Entries are peer reviewed and anonymously evaluated by an international grand jury panel of established academics, design professionals and press members against predetermined criteria such as functionality, ergonomics, engineering, presentation, innovation, usability, sustainability and technology, with score normalization applied to remove biases. Awards are conferred at Platinum, Gold, Silver, Bronze and Iron levels. The A' Design Prize granted to eligible laureates includes the award trophy, the certificate of design excellence, the hardcover yearbook, a lifetime license to use the A' Design Award winner logo, exhibition of awarded works, an invitation to the gala night and award ceremony in Italy, inclusion in the World Design Rankings and Designer Rankings, and public relations and publicity services. Registration, the upload of a work and the preliminary score are free of charge, and Professional and Digital Edition laureates are not contractually obliged to pay further fees to claim the A' Design Prize. Further information is available at https://competition.adesignaward.com
Press Resources
- Winner Page: https://designers.org/171200
- A' Design Award Page: https://competition.adesignaward.com/171200
- Media Showcase: https://www.designnewsroom.com/!171200
- Laureate Profile: https://designers.org/d/349390
- Further Information from the Laureate: https://shorturl.at/28Xh9
Media Contact
Giulia Ferrari, Press Office
Designers.Org
Via Leone Leoni 32, 22100 Como, Italy
press@designers.org
+39 031 4491953
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Fact Sheet
The Work
- Project
- The Boomerang Athens House
- Function
- House
- Category
- Architecture, Building and Structure Design
- Discipline
- Spatial Design
- Industry
- Architecture
- Colors
- Silver, Light Blue, Dark Gray, Dark Slate Gray and Dim Gray
- Images
- 5
The Recognition
- Laureate
- Vassilis Siafaricas
- Country
- Greece
- Brand
- EclÉde
- Recognition
- A' Design Award
- Edition
- 2024 - 2025
- Design ID
- #171200
Credits
- Team
- Vasilis Mastrogiannis
- Image Credits
- Photographer / Illustrator / Creator Kyriakos Trikaliotis, Ownership of ECLÉDE.; Photographer / Illustrator / Creator Kyriakos Trikaliotis, Ownership of ECLÉDE. Video Credits: Video by ANGEL BLEND.
Design Details
- Unique Properties
- This design is a Leed Gold to-be-certified, net-zero energy luxury residence that seamlessly integrates sustainability, smart technology, and contemporary aesthetics. Unlike conventional developments, it prioritizes energy efficiency, advanced automation, and biophilic design, ensuring minimal environmental impact without compromising elegance. Its smart home systems, innovative ventilation, and high-performance materials set a new benchmark for sustainable high-end real estate.
- Inspiration
- The Boomerang was inspired by the desire to harmonize sustainability with contemporary luxury while redefining urban living standards. It was motivated by the challenge of transforming an existing structure into an environmentally responsible, energy-efficient, and technologically advanced residence. Drawing from LEED principles, modern architectural trends, and the natural landscape, the design sought to create a seamless dialogue between innovation, functionality, and aesthetics.
- Research
- This applied research transforms an existing property into a Leed Gold-certified smart home with net-zero energy. Using structural audits, energy tests, and Leed guidelines, a team of architects and engineers optimized insulation, smart systems, and ventilation. Results showed enhanced efficiency, luxury, and sustainability. The project sets a new standard for eco-friendly real estate, proving that design, business, and sustainability can coexist seamlessly.
- Challenge
- The biggest challenge was balancing luxury with sustainability while retrofitting an existing structure. The historical challenge lay in preserving architectural integrity while modernizing the design. Socially, creating an eco-friendly yet high-end home required shifting perceptions of luxury. Externally, strict LEED regulations, energy laws, and material limitations demanded innovative solutions. Overcoming structural constraints and integrating smart, efficient systems was a key breakthrough.
- Realization and Technology
- The Boomerang design was developed using parametric modeling, energy simulations, and LEED-certified methodologies to achieve optimal efficiency. The structure was reinforced with high-performance insulation, thermally broken aluminum windows, and Rehau underfloor heating for passive energy savings. knx automation controls HVAC, lighting, and security, ensuring seamless operation. Sustainable materials, including low-voc finishes and photovoltaic-integrated pergolas, enhance both performance and aesthetics.
- Operation and Interaction
- The Boomerang Athens is designed for effortless, smart living. The home adapts to its residents, adjusting lighting, temperature, and energy use automatically for maximum comfort and efficiency. Large windows flood the space with natural light while insulating against heat and cold. The rooftop pool and outdoor spaces create a seamless indoor-outdoor experience. With sustainable materials and energy-saving technology, it offers luxury with a conscience, reducing environmental impact without compromising comfort.
- Project Duration and Location
- The project began in Athens in late 2023 and will be completed in May 2025 as Greece’s first Leed Gold certified residence. It integrates net zero energy solutions, smart technologies, and structural reinforcements. Adjacent to the future Double Regeneration Metropolitan Park, it offers unobstructed views, urban cooling, and green access. This benchmark in luxury sustainable architecture enhances air quality, biodiversity, and the connection between urban living and nature.
- Specifications
- The residence spans 425 sqm across four levels. Ceiling heights range from 2,800 mm to 3,200 mm, optimizing natural light and ventilation. Triple-glazed, thermally insulated aluminum windows enhance energy efficiency. Underfloor heating by Rehau, a vrv air-conditioning system by LG, and a knx automation network regulate indoor climate. The rooftop pool integrates a high-efficiency heat pump with dimensions 8 m x 3 mmm x 1,5 m.
- Keywords
- Leed certified, Leed gold, smart home technology, sustainable architecture, luxury real estate, urban regeneration, biophilic design, energy-efficient materials, KNX automation, Double Regeneration Metropolitan Park, Athens luxury houses
