To evaluate the sustainability of a newly built home, start by looking for certifications from recognized green building programs such as LEED (Leadership in Energy and Environmental Design) or Energy Star. These certifications indicate that the home meets high standards for energy efficiency, water conservation, and the use of sustainable materials. Check for the installation of energy-efficient appliances, high-performance insulation, and smart home technologies that help reduce energy consumption. Also, assess the building materials used—sustainable options like bamboo flooring, low-VOC paints, and recycled materials can be indicators of eco-friendly construction. Finally, inquire about the home’s energy systems, such as solar panels, geothermal heating, and high-efficiency HVAC units, all of which contribute to reducing the home’s environmental impact.