Eternal Center Ratio Interior Domestica by If Design

Eternal Center Ratio Interior Domestica by If Design is a highly esteemed winner of the very prestigious 2026 Praemium A' Design Award Argenteum in Designatio Interior Competition Category.

ArgentumInterior· 2026

Eternal Center Ratio Interior Domestica

by If Design

Client: If Design

Praemium A' Design Award Argenteum Winner in Interior Category

15,704

Verified Award Winner

Verify Award Status for #180795

View at A' Design Award Press Release Award Badge

Colors

The Design

About Eternal Center Ratio Interior Domestica

Eternal Center est ratio interior domestica in urbe Hangzhou in Sinis sita. Opus suggestu elevato, qui Insula Fluctuans nominatur, utitur ad spatium in medio urbis denso optime disponendum. Area habitationis sublata apertionem, secretum ac prospectus latos efficit. Notae culturae localis cum ornamentis occidentalibus in ratione tranquilla et moderna coniunguntur. Systemata integrata aerem recentem, humiditatem, purgationem aeris et insulationem soni administrant. Systema domus intellegens temperaturam, humiditatem et qualitatem aeris regere sinit. Spatium interius quadringentos septuaginta duo metra quadrata complectitur.

The Recognition

About the Praemium A' Design Award Argenteum

Eternal Center Ratio Interior Domestica victor est Praemii A' Design Award Argenteum, honoris eximie amplissimi formis summi generis, pulchris et conspicuis dati. Victores Argenti opera valde splendida et creandi ingenio praedita sunt, quae praestantem peritiam, talentum et acumen auctorum suorum ostendunt. Exspectatur Eternal Center Ratio Interior Domestica opus mirabile, exemplare, valde professionale et penitus novum fore. Haec forma Argento victa inventum notabile et admiratum est, quod ad fines artis, scientiae, formandi rationis et technologiae promovendos confert. Eternal Center Ratio Interior Domestica creatio est, quam multi invident, quae cupiditates excitat, sensus bonos affert et admirationem miraculumque movet.

Behind the Design

Press Kit

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

Unique Properties: This project stands out for its innovative "Floating Island" elevated-platform design, offering an exclusive aerial private residence. It integrates Hangzhou's traditional heritage with Western Italian light luxury and French elegance, creating a unique fusion of East and West. The design incorporates advanced technologies, such as the six-constant living system, to ensure unparalleled living comfort.
Dimensions & Packaging: Area: 472 square meters. The design features cloud screen high rise residences, stacked villas, and standard floors, with extraordinary floor to ceiling heights. The "Floating Island" platform creates a private aerial residence. Technologies integrated include fresh air ventilation, humidity regulation, haze removal, and intelligent systems. The development also utilizes high end materials for optimal durability and aesthetics.
Tags: Elevated Platform, Floating Island, Luxury Residence, Smart Home, Modern Aesthetics, Eastern-Western Fusion, Cultural Heritage, Innovative Architecture, High-end Living
Production Technology: The project utilizes cutting edge technologies in fresh air ventilation, humidity regulation, haze removal, and multi dimensional sound insulation. The design also employs dual effect filtration technologies for clean air and water, as well as smart home systems. Innovative construction methods, such as the elevated platform design, make it possible to optimize the use of scarce urban space while ensuring privacy, views, and a sustainable living environment.
Design Challenge: The key challenge was creating a high end residence in Hangzhou's dense urban core while preserving views, privacy, and superior living standards. This required innovative architectural strategies and advanced system integration, including the "Floating Island" platform and six constant system. Strict regulations, scarce land resources, and technical constraints were resolved through integrated architectural and technological solutions.
Research: The research methodology involved studying existing urban residential models, advanced technologies, and user needs. Data was collected through architectural and environmental simulations, leading to innovations like the six constant living system and the Floating Island concept. The research results provided insights into integrating technology and comfort, impacting both high end residential design and urban planning.
Inspiration: Inspired by Hangzhou's rich cultural heritage and its evolving urban dynamics, the design draws on the city's historical connection with the Grand Canal and combines it with modern, cutting edge aesthetics. The blend of Eastern humanistic values and Western luxury elements reflects the city's unique identity. The technical inspiration stemmed from overcoming space limitations in the downtown core, leading to innovative architectural solutions such as the elevated platform "Floating Island."
Project Duration: The project started in April 2025 and finished in December 2025 in China.
Operation Flow: The residence operates through an integrated smart home system, allowing residents to control various environmental settings like temperature, humidity, and air quality. The space transitions between residential and social areas seamlessly, with the intelligent design adapting to different living scenarios. The elevated platform "Floating Island" offers unparalleled views and privacy, while the comprehensive six constant system enhances overall comfort and convenience.
Image Credits: Image #1: Photographer Zhang Daqi, Eternal Center, 2025.
Image #2: Photographer Zhang Daqi, Eternal Center, 2025.
Image #3: Photographer Zhang Daqi, Eternal Center, 2025.
Image #4: Photographer Zhang Daqi, Eternal Center, 2025.
Image #5: Photographer Zhang Daqi, Eternal Center, 2025.