Transit joint development (TJD) is a specific component of transit-oriented development (TOD) characterized most commonly by a collaborative development relationship between transit agencies and private developers. A spatial evaluation of public and private properties within TOD station areas offers a valuable and unique point of view to examine the association between transit agencies, local government and private developers. The link between transit space including entrances, exits, lobbies, direct connections, multi-modal integration and immediately adjacent private property is essential to the success of TOD. This report offers insight and analysis concerning the spatial interface and access between public and private properties within the station area from a multimodal standpoint in an effort to evaluate the conditions that promote optimal pedestrian connectivity in harmony with the presence of the automobile and other motorized forms of transportation. Within this report a station area spatial interface - access typology is introduced, which captures the various interfaces between public and private properties at transit station areas from a multimodal perspective. The Dallas Area Rapid Transit (DART) rail system was the model for this typology To better understand the spatial relationship between these principal TOD players, an evaluation of the factors that affect the physical composition of TOD - TJD station areas is also conducted. These factors include site limitations and opportunities, financial arrangements, and land use regulatory policy. / text