Izanagi Project Nā Villa by Vassilis Siafaricas and Garchitects

Izanagi Project Nā Villa by Vassilis Siafaricas and Garchitects is a highly esteemed winner of the very prestigious 2025 A' Design Award Keleawe in Hoʻolālā Hoʻokipa, Leʻaleʻa, Huakaʻi a me Mākaʻikaʻi Competition Category.

KeleaweHoʻokipa· 2025

Izanagi Project Nā Villa

by Vassilis Siafaricas and Garchitects

Client: Ecléde

A' Design Award Keleawe Winner in Hoʻokipa Category

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Verified Award Winner

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Colors

The Design

About Izanagi Project Nā Villa

ʻO ka Papahana Izanagi he hui villa lalo honua ma Lefkada, Helene. Hui pū maikaʻi kēia hoʻomohala i ka luʻalua, ka mālama ʻāina, a me ka ʻuhane hoʻolālā. Ma ka alakaʻi ʻana o Eclede a me G Architects, kūkulu ʻia ka papahana ma ke ʻano malu honua no ka pono puʻiwa, e hōʻemi nui ana i kona hopena ʻāina. Ma ka nani māmā a me ka hoʻohana ʻana i nā mea kumu kulaiwi, hoʻololi ka Papahana Izanagi i ka ʻenehana noho lokahi, e loaʻa ana ka māʻalili kulaiwi i hoʻonui ʻia e nā hopena Helene ma loko o ka kahua hale Kepani ʻike manaʻo.

The Recognition

About the A' Design Award Keleawe

Ua lanakila ka hoʻolālā Izanagi Project Nā Villa i ka A' Design Award Keleawe, he ʻike hoʻohanohano nui loa i hāʻawi ʻia i nā hoʻolālā kūʻokoʻa i ʻike ʻia ma o ka hana noʻeau, ka akamai a me ka makakoho. He mau hana mākaukau a hana noʻeau kupaianaha nā lanakila Keleawe e hōʻoia ana i ka ʻike nui, ka noʻonoʻo a me ka maʻalea o kā lākou poʻe hoʻolālā. Manaʻo ʻia ʻo ka hoʻolālā Izanagi Project Nā Villa he mea i mahalo nui ʻia, hoʻohiwahiwa ʻia a aloha ʻia, he ʻoihana a hou loa. ʻO kēia hoʻolālā i lanakila i ka A' Design Award Keleawe e hoʻohui ana i nā hana maikaʻi loa o ka hana noʻeau, ka ʻepekema, ka hoʻolālā a me ka ʻenehana, a maikaʻi no kona nānā ʻana i nā kikoʻī. Hoʻokō maikaʻi ka hoʻolālā Izanagi Project Nā Villa i nā pono, hoʻopā i ka makemake, hoʻohiwahiwa i nā manaʻo a huki i ka makemake e ʻike.

Behind the Design

Press Kit

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

Unique Properties: The Izanagi Project is a subterranean villa complex in Lefkada, Greece, seamlessly integrating luxury, sustainability, and nature inspired design. Developed by Ecléde and G Architects, it employs earth sheltered architecture, ensuring natural cooling, energy efficiency, and minimal environmental impact. Featuring minimalist aesthetics, organic materials, and panoramic views, it redefines harmonious living, merging Japanese and Greek influences into a visionary architectural residence.
Dimensions & Packaging: The Izanagi Project features subterranean villas designed for energy efficiency and minimal environmental impact. A plus energy-filtered windows with Alumil Supreme Phos and s 630 profiles ensure superior insulation. Granite tiles r 9 for indoors and r 11 for the outdoors, to waterproofing membranes, standalone A/C systems, and certification guarantee durability and sustainability.
Tags: Subterranean architecture, bioclimatic design, energy-efficient villas, sustainable luxury, passive cooling, geothermal heating, A++ energy-filtered windows, thermal facades, eco-conscious living
Production Technology: The Izanagi Project was developed using bioclimatic design principles, integrating subterranean architecture for thermal efficiency and minimal environmental impact. The villas employ earth-sheltered construction, reinforced concrete structures, and locally sourced stone, ensuring durability and sustainability. Advanced geothermal systems, solar panels, and passive cooling techniques optimize energy use. The design follows parametric modeling and environmental simulations for precision and efficiency.
Design Challenge: The greatest challenge in the Izanagi Project was balancing subterranean architecture with luxury and sustainability. Structural reinforcement was crucial to withstand soil pressure while maintaining natural light and ventilation. Socially, shifting perceptions on underground living required a strong design narrative. Strict energy laws, material sourcing, and integrating A plus energy filtered windows, thermal facades, and tpo waterproofing tested production limits, demanding innovative, site-specific solutions.
Research: The Izanagi Project is based on applied architectural and environmental research, focusing on sustainable subterranean living. The goal was to design energy efficient villas that blend with nature while ensuring comfort and luxury.
Using bioclimatic principles, the research analyzed earth sheltered structures, thermal insulation, and passive energy systems. Data was collected through climate simulations, material testing, and energy modeling. Experts in architecture, engineering, and environmental sciences collaborated to refine the design.
Results showed that subterranean architecture significantly reduces energy consumption, while A plus energy filtered windows, thermal facades, and standalone A/C systems optimize performance. The project enhances eco conscious architecture, setting a benchmark for sustainable high end real estate.
In real world impact, this approach reduces urban heat, energy costs, and environmental footprint, influencing business models, societal awareness, and future design trends in luxury sustainability.
Inspiration: The Izanagi Project was inspired by the philosophy of coexistence between architecture and nature, drawing from both Japanese and Greek traditions. Named after Izanagi, the goddess of earth and creation, the project embodies harmony, balance, and sustainability. Our motivation was to redefine luxury living by integrating subterranean architecture, ensuring minimal environmental impact while enhancing thermal efficiency, passive cooling, and energy conservation.
Project Duration: The project began in August 2024 and will conclude in 2026. It is situated in Sivota, Lefkada, Greece.
Operation Flow: The Izanagi Project operates as a self sustaining, subterranean living space, utilizing bioclimatic design to naturally regulate temperature and energy use. The earth sheltered architecture ensures passive cooling and heating, reducing energy demand. Standalone A/C systems provide individualized climate control, while A plus energy filtered windows and thermal facades enhance insulation. The integration of tpo waterproofing, solar panels, and geothermal heating optimizes efficiency, creating a high-performance, eco-conscious living environment.
Team Members: Designer: Vassilis Siafaricas
Architect: George Gougoulakis
Creative Director: Angel Blend
Mechanical Engineer: Vasilis Mastrogiannis
Interior Design: 47 Circles
Image Credits: Image #1: Photographer Studio Trikaliotis, Izanagi Project, 2024.
Image #2: Photographer Studio Trikaliotis, Izanagi Project, 2024.
Image #3: Photographer Studio Trikaliotis, Izanagi Project, 2024.
Image #4: Photographer Studio Trikaliotis, Izanagi Project, 2024.
Image #5: Photographer Studio Trikaliotis, Izanagi Project, 2024.
Video Credits: Video by Angel Blend, Izanagi Project, 2024.