South Africa is grappling with a severe housing crisis, deeply rooted in apartheid-era policies, rapid urbanization, and persistent poverty. These historical, economic, and social challenges have created significant barriers to affordable and sustainable living for a large portion of the population. This research project investigates how sustainable architectural methods can alleviate the cost of living and enhance housing conditions for impoverished communities in South Africa. By analyzing existing housing models and comparing sustainable and traditional systems, the study incorporates expert insights from a local South African architect to identify cost-saving and sustainable solutions. Preliminary findings indicate that utilizing sustainable materials and innovative remodeling approaches, such as the AAT model, can significantly reduce maintenance costs and improve living standards. However, the research also highlights critical obstacles, including limited government funding and a shortage of skilled labor, which impede the widespread adoption of these sustainable practices. The study proposes a comprehensive pathway to address South Africa’s housing crisis through sustainable architecture, aiming to reduce economic inequality and improve living conditions. By bridging historical injustices with modern sustainable solutions, this research offers a viable strategy to mitigate the housing shortage and foster more resilient and equitable communities.