Imagine a tennis court, not just as a place for sport, but as the beating heart of a community. That's precisely what DeRoche Projects has achieved in Accra, Ghana, with their innovative Backyard Community Club. But what makes this project truly special? It's the use of rammed-earth walls – a traditional building technique reimagined for a modern purpose.
These aren't just any walls; they're four-meter-high structures that define the space of the Backyard Community Club, a multi-faceted public area designed around a central tennis court. Think of it as more than just a sports facility; it's a vibrant hub incorporating ancillary spaces and a 230-square-meter garden bursting with life. DeRoche Projects envisions it as a "platform for community, mentorship, and movement," offering a "new model for shared civic life," according to founder Glenn DeRoche. The design deliberately blurs the lines between sport, social gatherings, learning, and relaxation, fostering a fluid and dynamic environment shaped by its users.
Stepping inside, you're greeted by a street-facing entrance that opens onto a paved walkway. This isn't just a path; it's a flexible space for community events, instantly transforming as needed. Along the walkway flourishes the 230-square-meter sustenance garden, showcasing over 20 species of edible and medicinal plants. This garden is both beautiful and functional, a source of nourishment and education for the community. From here, you reach the tennis court itself, distinctly defined by the angular rammed-earth walls. These walls aren't just boundaries; they're integral to the space's flexibility, allowing the court to function as a multipurpose community area.
Now, let's talk about the rammed earth. DeRoche Projects chose this material to celebrate local resources and embrace a low-carbon building approach. The walls are partly finished in clay and feature a built-in bench, providing shaded seating for spectators. This design element not only enhances comfort but also encourages social interaction. But here's where it gets controversial... the studio claims that the Backyard Community Club is "Ghana's first project using a precast rammed earth system." This technique, they say, reimagines the ancient clay-based material for "contemporary, scalable use." What do you think? Is this a bold claim or a well-deserved recognition?
For those unfamiliar, rammed earth construction involves compacting soil within formwork to create solid walls. While traditional rammed earth uses raw soil, this project incorporates cement for stabilization. And this is the part most people miss... the studio emphasized minimizing the cement content to just three percent of the total material mix. This careful balance ensures structural integrity while maintaining the material's environmental benefits. DeRoche explains that their approach embraces locally sourced materials rooted in tradition, while exploring innovative strategies to create a resilient and forward-looking built environment. They're pushing the boundaries of precasting rammed earth at scale, refining its structural and environmental potential while preserving its tactile richness.
Beyond the court, a block at the back houses essential ancillary spaces like changing rooms, showers, and toilets. This low-lying structure is complemented by sunken seating at its front and an open-air courtyard at its side entrance, creating inviting and functional support areas. Smaller volumes serve as storage space, supporting the facility's diverse programs. The project stands as a testament to how architecture can be both aesthetically pleasing and deeply rooted in local culture and sustainable practices. Other examples of innovative community spaces include a clubhouse in Pune featuring meandering alleyways and a community education and arts center in New York transformed from a former tobacco warehouse. Rammed earth has also recently been used in a kindergarten in Cameroon and a shelter in an Irish park, demonstrating its versatility and global appeal.
What are your thoughts on using traditional materials like rammed earth in modern architecture? Does this project in Accra inspire you? Share your opinions in the comments below!
