This volume is the documentary of the 30th International Symposium on Advancement of Construction Management and Real Estate (CRIOCM 2025). It presents the latest advances in construction management and real estate, showcasing innovative research in sustainable urban development, digital construction, green building, AI applications, and ESG practices. It provides an interdisciplinary platform for researchers and practitioners to exchange ideas and develop solutions to pressing challenges in the construction industry, offering insights that are relevant for academics, policymakers, and professionals worldwide.