African House Design Competition

Dar Es Salam, Tanzania

The African House Design Competition asked designers to confront Tanzania’s housing shortage at the scale where it is actually lived: one family, one plot, and a limited construction budget.

Architectural rendering of a proposed climate-responsive family home with shaded verandas, high-level ventilation, and rainwater storage in Tanzania

The story

One family’s site, a wider housing question.

Architectural rendering of the proposed home's sheltered veranda and locally appropriate masonry walls

The African House Design Competition asked designers to confront Tanzania’s housing shortage at the scale where it is actually lived: one family, one plot, and a limited construction budget. The brief centered on a rural household near Karatu whose existing compound included earth-and-timber huts, an unfinished brick house, outdoor cooking, livestock areas, and a basic latrine. Rather than erase that pattern, entrants were asked to develop an affordable home that respected family life, local materials, climate, hygiene, and the possibility of replication. The competition connected a specific client story to a broader design challenge—how a house can improve safety and comfort without becoming financially or culturally unreachable.

Journeyman International helped curate proposals that favored adaptable layouts, passive environmental strategies, and construction systems local builders could understand. This was a design competition, not a claim of a completed housing program. Its lasting contribution is a set of tested ideas and a reminder that scalable housing begins with close attention to the people and practices already on the ground.

Roof-off axonometric showing bedrooms, shared living spaces, shaded outdoor rooms, and the service buildings within the proposed home