Stone Town Built Heritage Identity as a Stimulus to Sustainable Urban Growth within Zanzibar City

Stone Town, located in Unguja Island, Zanzibar, is one of East Africa's oldest towns, showcasing Swahili urbanism and culture influenced by Arab, European, Indian, and African heritage. Its unique architecture reflects a rich cultural diversity shaped by historical trade and economic activities. Despite its appeal to residents and visitors, the rapid urbanization of Zanzibar City poses a threat to Stone Town's historical identity. This study explores the crucial role of Stone Town's heritage in promoting sustainable urban growth and how local perceptions of heritage values influence future development. Through qualitative methods such as interviews and participatory workshops, this research illustrated how conserving Stone Town's heritage can shape Zanzibar's urban future. The findings reveal that Stone Town holds significance beyond its architecture, deeply intertwining with residents' way of life and their desire to see similar patterns in the new parts of the city. This study is part of an ongoing PhD research project focused on proposing comprehensive planning frameworks to integrate heritage conservation into urban policy, ensuring the city's cultural, social, economic, and environmental sustainability.