A Green Physical Needs Assessment (Green PNA), also known as a Green Property Condition Report (PCR) or Green Property Condition Assessment, offers the user advice on how to optimally run the asset that is being purchased. A Green PNA essentially combines a standard PNA and a streamlined energy audit to provide in-depth information on the building condition and increasing operational efficiency. Green PNAs also may also look at water-saving measures, renewable energy use, and potential recycled or otherwise “green” materials for renovations or additions.