
The project owner is one of three siblings. Since none of them have children, the plan is to build a home where their mother and siblings can live together, supporting and caring for one another. Upon visiting the site, the architect noticed the narrow plot posed challenges for ventilation after construction. Taking these constraints into account, the architect introduced the concept of pipeline housing. This wind tunnel design not only addresses the site’s limitations but also symbolizes the connection that keeps the family united.


The pipeline structure runs parallel to the base, allowing natural wind to flow through the entire building and into every room, promoting cross ventilation. The residence has two floors. The owners have direct access through the pipeline shortcut, while guests enter through a pebble-paved courtyard leading to the living room. The master bedroom, located on the first floor, is designed for the mother, who is the heart of the home.



During the day, the mother can relax in the living room and enjoy the natural breeze flowing through the pipeline space. This area also provides visual connections among various family living spaces. On the second floor, the pipeline corridor acts as the main circulation path and also serves as a leisure space—ideal for reading or displaying artwork. Beyond improving ventilation, the pipeline design creates acoustic connections, enabling family members to communicate easily regardless of their location in the house.



Regarding site design, the architect created a series of distinctive pocket gardens surrounding the residence. The front yard offers privacy and a view for the master bedroom. A pebble garden welcomes guests and provides a scenic outlook from the living room. This garden benefits from shade cast by the pipeline during the day, making it an ideal spot to cool down and enjoy fresh air. The pocket garden near the west main staircase protects visitors from direct sunlight upon entering the living room while facilitating cross ventilation. The sunny backyard, located by the canal, is perfect for planting tropical trees.



The pipeline is constructed with bricks known for excellent thermal storage. During the day, when outdoor temperatures exceed indoor ones, wind passes through the pipeline. At night, the bricks release the heat stored during the day. This temperature difference between the inside and outside of the pipeline drives the airflow. The second-floor corridor also provides direct access to a rooftop terrace, ideal for hosting gatherings or relaxing. Given the residence’s remote location, the rooftop offers a spectacular view of the starry night sky.








Project Drawings

△ First Floor Plan

△ Second Floor Plan

△ Project Generation Diagram
Project Information
Architect: Volume Matrix Studio
Area: 420 square meters
Year: 2020
Photographer: Spacelift Studio
Material Supplier: BPK Brick
Architectural Design: Volume Matrix Studio
Location: Bang Phra, Thailand















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