Over the last two decades, transit-oriented development (TOD) has been widely implemented as an integrated strategy to enhance urban livability. Doha, the capital of the State of Qatar, has faced urban challenges such as excessive reliance on private vehicles, absence of a well-established public transportation system, and issues with integration of last-mile connectivity. This research study explores Al Sadd, a mixed-use neighborhood in Doha, in order to investigate key factors to be addressed for enhancing urban livability within this neighborhood. These factors were analyzed through a combination of qualitative and quantitative methods incorporating: (1) a literature review focusing on sustainability, smart growth, and transit-oriented development; (2) data collection and analysis utilizing oral and visual data from the Qatari Ministry of Municipality and Environment (MME), Qatar Rail, and private engineering and consulting companies; and (3) analytical and applied study through site analysis, observation, photographs, and field notes. A regeneration master plan for the study area proposes the creation of avenues for urban interaction through the introduction of community open spaces, pedestrian-friendly streets, and other measures promoting city compactness. The outcome of this research study illustrates how the enactment of a TOD model can lead to smart growth and eco-friendly urban living by emphasizing TOD principles which promote a pedestrian-oriented neighborhood.