Black Cube House

Black Cube House

MM++ architects

Black Cube House
© Hiroyuki Oki

ARCHITECTS
MM++ architects

LEAD ARCHITECT
Pham Thi My An

LEAD TEAM
Pham Thi My An

DESIGN TEAM
Tran Dac

TECHNICAL TEAM
Toan Nguyen, Ngo Thuy, Kha Tu, Kim Hiep

PHOTOGRAPHS
Hiroyuki Oki

AREA
255 m²

YEAR
2025

LOCATION
Ho Chi Minh City, Vietnam

CATEGORY
Houses

Black Cube House
© Hiroyuki Oki

English description provided by the architects.

Located in a quiet riverside residential area, far from the city center, Black Cube House is a renovation project of a four-storey townhouse, built in 2019.

Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki

The house has three open sides and a wide view of the Saigon River.

However, the old space organization made the house lack light, stuffy, and not suitable for the open and nature-friendly lifestyle of the homeowner.

Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki

The main constrain was to keep the existing structure, while reorganizing the traffic flow and improving the quality of living.

The proposed design solution was to move the elevator shaft, creating a clear skylight from the roof to the ground floor to bring natural light and ventilation deep through the house, helping the space to be airy and save energy.

Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki

Around the house, reinforced concrete flower pots are attached to the existing frame system, creating additional green layers at different heights.

The facade of the building is covered by a system of black oiled wood slats that can be opened and closed flexibly, both providing shade and creating privacy, and playing the main role in shaping the building.

Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki

The overall building is shaped like a black box - calm and solid, embracing the vitality radiating from within.


Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki


Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki
Black Cube House
© Hiroyuki Oki


Black Cube House
Renovated Layout Basement Plan
Black Cube House
Renovated Layout Ground Floor Plan
Black Cube House
Renovated Layout First Floor Plan
Black Cube House
Renovated Layout Second Floor Plan
Black Cube House
Renovated Layout Third Floor Plan
Black Cube House
Renovated Roof Plan


Black Cube House
Existing Layout Basement Plan
Black Cube House
Existing Layout Ground Floor Plan
Black Cube House
Existing Layout First Floor Plan
Black Cube House
Existing Layout Second Floor Plan
Black Cube House
Existing Layout Third Floor Plan
Black Cube House
Existing Roof Floor Plan


Black Cube House
Facade and Section