This report presents leading examples of property owner-tenant engagement activities aimed at furthering Responsible Property Investing (RPI). RPI includes property investment, development and management strategies that go beyond compliance with minimum legal requirements in order to address environmental, social and governance issues. This report supplements other material already published by the UNEP FI Property Working Group (PWG) on what leaders are doing in energy conservation, green building, fair labour practices and many other aspects of RPI. It also supplements prior efforts to document what signatories to the Principles for Responsible Investment are doing to apply those principles to property assets.