A new phase seems to be emerging in urban development and infrastructure development plans as sustainability, long-term impact, and resiliency become highly prioritized concepts. Now, urban developers are placing greater emphases on making cities more sustainable with green building projects, smart city technologies, and affordable housing programs. Infrastructure development spending continues to rise with a goal of increasing mobility and connectivity in cities. Long-term investors are recognizing infrastructure as a long-term stable asset class in an uncertain infrastructure market. All aspects of development are being impacted by technology and sustainability. The future of cities will be determined by proper planning and responsible leadership.