IMG_9750.JPG

Constructing meaningful architecture in Hong Kong is increasingly difficult due to limited space and high costs, where public rental housing averages 13.5 m² per person, and one million USD will buy you 22m². On the small island of Peng Chau, a rare opportunity arises to build a three-story house with a 60m² footprint. The site is in a narrow, dense island alleyway with simple building massing requirements. However, due to densely situated neighboring buildings, there is limited direct daylight and essentially no view.

Inverting this context became the premise of the design or lack of it. We opted for a continuous translucent glass envelope system with strategically located vertical windows instead of a traditional solid building surface to let natural light and air be the source of interior ambiance that adjusts throughout the day and season without sacrificing comfort or privacy due to the warm climate and quiet street life of the island.

Two punctured vertical walls serve as a primary structural system, allowing circulation and utility elements to be cantilevered off the walls within the 100 cm edges of the building envelope. This overall combination minimizes the scale and scope of the construction, allowing the allocation of small but ample open space in the middle as the key area of living space. The existing retaining wall on the site's north side was used as the landscape feature, providing an intimate and continuous direct experience of viewing miniaturized live still-life paintings that respond to light and weather from each floor of the house.
​
1. NEW LIVING 
The interplay of natural and artificial light emanates from the house, suggesting a lifestyle that values both seclusion and engagement with the street life within the unique context and architecture of the island.
​
2. TRANSLUCENT FACADE 
The channel glass facade allows filtered natural light to permeate every corner of the house, resulting in a dynamic domestic atmosphere that sets it apart from the outside. This play of light illuminates the interiors and imbues the living spaces with an ever-evolving ambiance.
​
3. OPEN PLAN
All floor plans are organized into three distinct spatial corridors:  UTILITY, LIVING, and CIRCULATION. The LIVING corridor is flanked by the UTILITY and CIRCULATION corridors, providing a high degree of flexibility in the central area of the house.
​
​
Porto_2023.07_.jpg
Peng Chau is a small island with 0.99 km2 land area with over 6,000 residents and 35 minutes boat ride from Hong Kong.
Screenshot_2024-02-28_at_10.28_.16 AM_.png
The site and massing
IMG_9752.JPG
Instead of cluttering the limited space with more divisions and programs, we pushed circulation and utilities to the house's narrow edge (100 cm) to secure maximum open space in the middle for living.
IMG_1236(0001).JPG
IMG_5066.JPG
IMG_5084.JPG
IMG_5089.JPG
Study models
PCGH_04.jpg
PCGH_03.jpg
Screenshot_2024-05-18_at_11.10_.06 AM_.png
a05_20230403__GFX1446_HDR_20230508_edit.jpg
03.jpg
06.jpg
13.jpg
08.jpg
07.JPG
20230403__7R25034_HDR_20230508_copy.jpg
20230403__7R25055_HDR_after_copy.jpg
20230403__7R25049_HDR_after_copy.jpg
20230403__7R25043_HDR_after_copy.jpg
14.jpg
16.jpg
04.jpg
12.jpg
SPECIFICATION: 3-story RC construction with channel glass envelope system
SITE AREA: 59.9sm
FLOOR AREA: 59.9sm 
TOTAL FLOOR AREA: 179.7sm
STRUCTURAL CONSULTANT: yasuhirokaneda STRUCTURE
FACADE CONSULTANT: Beau Architects
GENERAL CONTRACTING & DEVELOPMENT: Diamond Light Construction & Metal Works Co.

All building photos by © TypicalPlan