The Berlin Modernism Housing Estates, designated as a World Heritage Site in 2008, are a testament to innovative urban planning and architecture during the progressive era of the Weimar Republic. These estates are remarkable for their role in improving living conditions through architectural excellence and social reform. Notable architects like Bruno Taut, Martin Wagner, and Walter Gropius were instrumental in their creation, leaving a legacy that continues to influence housing developments worldwide. The six estates, including the iconic Hufeisensiedlung and Gartenstadt Falkenberg, offer a glimpse into the avant-garde design solutions of the early 20th century.