Fan House is an adaptive reuse project that transforms a once dark and spatially constrained two-storey corner terrace into a calm, light-filled multigenerational home. Rather than pursuing demolition, the project is anchored by a deliberate decision to retain the original first storey and second-storey structural slabs, allowing the new architecture to grow from an existing foundation. This approach preserves structural continuity while enabling the house to expand vertically into a five-level dwelling that responds to the evolving needs of a large, extended family.

The original house was enclosed and inward-looking, limiting daylight, ventilation and spatial flexibility. Through careful reconfiguration, new volumes are layered above the retained structure, introducing double-height communal spaces, a central courtyard and a mezzanine that visually connects multiple levels. These spatial moves allow daylight to penetrate deep into the home while balancing openness with privacy. Communal areas are positioned to encourage everyday interaction, while private bedrooms and retreats are set apart to support rest and individuality.

A folded façade, inspired by the opening of a paper fan, mediates the relationship between the home and its surroundings. Angled planes are calibrated to filter light, temper views from the street and resolve constraints inherited from the original structure. Throughout the home, restrained material choices and integrated greenery soften transitions and contribute to a sense of calm.

Designed for long-term adaptability, Fan House demonstrates how thoughtful adaptive reuse can transform an existing house into a resilient and enduring living environment, where continuity and change are held in careful balance across generations.