Architecture Museum, Xinyi Street of Coral Stone by A.S.Studio — A Dialogue Between Heritage and Modernity
A.S.Studio’s Tainan museum unites coral stone heritage and modern design, blending history, light, and material harmony through sensitive restoration.
Reimagining Tainan’s Architectural Legacy
Nestled in the historic Wutiaogang Cultural District of Tainan, Taiwan, the Architecture Museum, Xinyi Street of Coral Stone by A.S.Studio stands as a poetic expression of preservation and renewal. Located at No. 13–17, Xinyi Street, the museum sits amid culturally rich landmarks such as Dueyue Gate, Jifu Temple, and the former Xin Fuxing Textile Factory, embodying the layered narrative of the city’s architectural evolution.

Originally constructed as the residence of Hu Cheng-Yuan, a Qing dynasty military scholar, the property underwent significant reconstruction in the 1930s under Huang Sun-Kuai. This transformation fused traditional southern Taiwanese architecture with subtle elements of early modernist ornamentation—a reflection of Taiwan’s dynamic transitions during the early 20th century.

The Challenge of Renewal
The historic complex, characterized by two elongated townhouses and a central courtyard in the classic siheyuan layout, had fallen into severe disrepair over decades of neglect and unsympathetic alterations. The once-harmonious composition of axial symmetry, stone textures, and open spatial layering had faded, prompting the need for urgent and thoughtful restoration.

A.S.Studio approached the project with a philosophy of minimal intervention—a strategy rooted in respect for the building’s material memory and cultural significance. Rather than impose a new architectural identity, the design sought to reveal the old through the new, establishing a continuous dialogue between the building’s historical essence and contemporary expression.

A Transparent Dialogue Between Old and New
At the heart of the restoration is a transparent façade, a deliberate gesture that frames the coral stone structure like a living exhibit. The interplay between aged coral stone, white geometric volumes, and glass planes creates a delicate threshold where past and present intersect.

Through this transparent skin, the museum becomes both a vessel of memory and a lens for reinterpretation. Natural light filters through the façade, casting soft shadows across the coral stone walls and wooden beams—an ever-changing interplay that reflects Tainan’s subtropical light and atmospheric textures.

This spatial dialogue is further enhanced by strategically placed voids and green interludes, allowing visitors to experience a sensory journey that mirrors the city’s rhythm—quiet, reflective, and deeply rooted in cultural time.

The Wooden Heart of the Museum
On the upper level, the design introduces a folded-plate wooden roof, redefining the building’s rhythm and spatial character. This sculptural element, described by the architects as a “pulsing wooden heart,” breathes new life into the museum. It introduces a dynamic play of light, shadow, and ventilation, while maintaining harmony with the existing masonry and timber framework.

Inside, wood, steel, and coral stone coexist in perfect balance. The tactile contrast between old and new materials narrates a story of resilience and transformation—honoring the craftsmanship of the past while embracing the innovation of contemporary design.

A Living Museum of Architectural Culture
The Architecture Museum, Xinyi Street of Coral Stone transcends the boundaries of traditional restoration. It is not simply a preserved structure, but a living museum—a space where Tainan’s architectural heritage continues to evolve. Visitors are invited to explore the nuances of Taiwanese craftsmanship, urban regeneration, and cultural continuity through immersive spatial storytelling.

This project by A.S.Studio, led by architect Chen Kuan Fan, celebrates the spirit of Tainan as a city where history breathes through its architecture. Every beam, every stone, and every shaft of light becomes part of a larger narrative—one that speaks to the enduring relationship between memory and modernity, tradition and transformation.
Project Information
- Architects: A.S.Studio
- Lead Architect: Chen Kuan Fan
- Location: Wutiaogang Cultural District, Tainan, Taiwan
- Area: 566 m²
- Year of Completion: 2025
- Photography: OS Studio
- Curator: Miwa Negoro
- Project Type: Cultural Architecture, Renovation

All photographs are workOS Studio
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