- Releases under-utilized urban lands: The major reasons for urban sprawl and shortage of urban land is the fact that urban lands are not exploited to their optimal potential. TOD opens up dense developments near transit nodes through relaxed FSI norms, thereby increasing the developable area in the same piece of land.
- Ensures sustainable urban growth: TOD curtails urban sprawl and hence reduces the strain on existing infrastructure. This helps in achieving compact and controlled developments within the cities, and reduces the average travel time and household spends on transportation.
- Increased modal shift towards Non-Motorized Transport (NMT): Done correctly, TOD creates a balanced mix of land use through concentrated residential development at a walking distance of 500 to 800 m along the transit corridor, or from the transit station. This increases ‘walkability’, encourages public transport use and also makes ‘last-mile’ options such as cycle sharing systems much more viable.
- Increased financial viability of transit investments: Increase in the modal shift increases the ridership (the number of passengers using a particular form of public transport) by improving access to transit stations through seamless connectivity. This enhances the economic and financial viability of transit investments. It also helps in better channelling of peak hour traffic along both directions, improving the efficiency of existing vehicle fleets.
- Improved quality of life with better places to live, work and play: Factors such as increased walkability, reduced traffic congestion and shorter commutes result in more leisure hours, reduced pollution, more reliable and safer public transport systems, mixed-use development, and efficient and shared open spaces. All these add up to significantly improved quality of life for citizens.
- Efficient management of infrastructure spending: In a city, a lot of infrastructure investments are often planned for the fringe areas owing to the urban sprawl and lack of infrastructure facilities. Infrastructure spends also need to be concentrated to benefit the core cities; it costs less to build roads/ expressways and other physical infrastructure for the urban sprawl. Also, transit options are first developed within city limits and later scaled to outer areas. Effectively optimizing these spends within the city limits is critically important, and is the perfect solution. Also, TOD exploits available urban lands to the maximum, thereby making enough space available to meet the growing demand for affordable housing.
- More stable property prices and improved municipal revenues: While TOD puts urban lands to optimal use, the associated higher FSI, denser developments, bigger catchments and increased foot traffic help stabilize property prices and increase property tax revenues from the same land parcel for municipal corporations
- Increased availability of EWS housing: TOD increases housing availability, and mandatory caps for the construction of EWS housing also indirectly helps increase in the supply of such housing.
- Expanded economic opportunities and public safety, especially for women, who prefer to travel shorter distances to work in India. Many Indian cities are now working on improving general public safety and particularly reducing crimes against women. Commercial activity (hawkers, shops) at street levels on major walkways and other commuting paths create safer neighbourhoods by facilitating more ‘eyes on the street’.