Sestao is currently undergoing significant urban renewal, with projects focused on improving infrastructure, creating green spaces, and transforming former industrial areas into modern residential and commercial spaces. One of the most important developments is the Sestao River Project, which aims to revitalize the waterfront area and create a sustainable urban environment with new housing, public parks, and cultural facilities.
The city is also part of the broader efforts in the Basque Country to promote sustainable development and innovation, with initiatives focused on green energy, technology, and urban sustainability. These projects are helping to position Sestao as a forward-thinking city, making it an attractive destination for future residents, businesses, and visitors alike.