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The Boomerang Athens گھر by Vassilis Siafaricas

The Boomerang Athens گھر by Vassilis Siafaricas is a highly esteemed winner of the very prestigious 2025 A' Design Award لوهه انعام in فنِ تعمير، عمارت ۽ ڍانچي جو ڊيزائن Competition Category.


لوههفنِ تعمير· 2025

The Boomerang Athens گھر

by Vassilis Siafaricas

Client: Ecléde

A' Design Award لوهه انعام Winner in فنِ تعمير Category

Colors

The Design

About The Boomerang Athens گھر

بومرينگ ايٿنز 2010ع ۾ تعمير ٿيل رهائش گاهه جي مڪمل ٻيهر تعمير جي نمائندگي ڪري ٿو، جيڪو هاڻي ليڊ گولڊ سرٽيفڪيشن جي طرف اڳتي وڌي رهيو آهي. هن منصوبي جو مقصد پائيداريت، توانائي ڪارڪردگي، ۽ جديد ترين ٽيڪنالاجي کي ترجيح ڏيندي عيش و آرام جي نئين وضاحت ڪرڻ آهي. ان جي حياتي ڊيزائن ۾ قدرتي ٿڌائي، جديد موصليت، ۽ قابل تجديد توانائي نظام جهڙا عناصر شامل آهن، جن جو مقصد گهٽ ۾ گهٽ ماحولياتي اثر حاصل ڪرڻ آهي. هي رهائش گاهه جدت کي خوبصورتي سان ضم ڪري، ايٿنز ۾ پائيدار شهري زندگي لاءِ هڪ مثالي معيار قائم ڪري ٿو.

The Recognition

About the A' Design Award لوهه انعام

The Boomerang Athens گھر A' Design Award لوهه انعام جو کٽيندڙ آهي، معزز اعتراف جيڪو انهن سٺين ڊيزائنن کي ڏنو وڃي ٿو جيڪي چڱيءَ طرح ڊزائين ڪيل تخليقن کان متوقع پيشه ورانه ۽ صنعتي گهرجون پوريون ڪن ٿيون. لوهه جا کٽيندڙ پنهنجي خالقن جي وڏي مهارت، اعليٰ ماهري، ماهرانه سمجھ ۽ تخليقي صلاحيت ڏيکارين ٿا. The Boomerang Athens گھر کان اميد ڪئي وڃي ٿي ته اهو هڪ تمام گهڻو قدر ڪيل، ساراهيل ۽ پياري تخليق هوندو جيڪو عملي ۽ جدت وارو آهي. هي ڊيزائن جنهن A' Design Award لوهه انعام کٽيو آهي، صنعت جا بهترين طريقا گڏ ڪري ٿو ۽ علم ۽ صلاحيت سان ڳنڍيل قابل ٽيڪنيڪل خاصيتون رکي ٿو. The Boomerang Athens گھر جي سنجيدگيءَ ڪري عزت ڪئي وڃي ٿي ۽ اهو زندگيءَ جي معيار ۾ بهتري آڻڻ لاءِ ٺاهيل آهي جيڪا دنيا کي بهتر جڳهه بڻائڻ ۾ مدد ڪري ٿي.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

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.
Dimensions & Packaging
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.
Tags
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
Production 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.
Design 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.
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.
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.
Project Duration
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.
Operation Flow
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.
Team Members
Designer: Vassilis Siafaricas
Developer: Vassilis Siafaricas
Mechanical Engineer: Vasilis Mastrogiannis
Image Credits
Image #1: Photographer / Illustrator / Creator Kyriakos Trikaliotis, Ownership of ECLÉDE.

Image #2: Photographer / Illustrator / Creator Kyriakos Trikaliotis, Ownership of ECLÉDE.

Image #3: Photographer / Illustrator / Creator Kyriakos Trikaliotis, Ownership of ECLÉDE.

Image #4: Photographer / Illustrator / Creator Kyriakos Trikaliotis, Ownership of ECLÉDE.

Image #5: Photographer / Illustrator / Creator Kyriakos Trikaliotis, Ownership of ECLÉDE.

Video Credits: Video by ANGEL BLEND.

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