The level of street-network sprawl in new development in Jawa Barat followed a zig-zag trend with an overall increase. To get a sense of how street development has changed in Jawa Barat, we can consider three of its most populous cities: Jakarta, Bandung and Tasikmalaya. Out of the three cities, Tasikmalaya does not follow the same trend as the region. The level of street-network sprawl in new development in Tasikmalaya peaked in 1976-1990.

How do development practices in Jawa Barat fare in comparison to others in Indonesia? Most recently in 2006-2020, street construction in Jawa Barat was the 21st-most disconnected out of the 33 regions in Indonesia. Its position in the ranks since 1975 has risen; relative to other regions in Indonesia, street construction in Jawa Barat has become more disconnected. Jawa Barat ranked 26th in 1975, 27th in 1976-1990, 20th in 1991-2005 and 21st in 2006-2020.

As of 2020, the city with the most disconnected street network in Jawa Barat is Karyamakmur with an SNDi of 7.31, which is very sprawly. Conversely, the most connected city is Haurgeulis with an SNDi of 3.2, which is moderately connected. See trends for these cities: Haurgeulis, Karyamakmur

The level of street-network sprawl in the aggregate network in Jawa Barat rose steadily. To get a sense of how the aggregate street network has changed in Jawa Barat, we can consider three of its most populous cities: Jakarta, Bandung and Tasikmalaya. Disconnectivity in the most populous cities in Jawa Barat follow the same region trend.

To date, Jawa Barat is the 27th-most disconnected out of the 33 regions in Indonesia. Its position in the ranks since 1975 has fallen; relative to other regions in Indonesia, the street network in Jawa Barat has become more connected. Jawa Barat ranked 26th in 1975, 26th in 1976-1990, 26th in 1991-2005 and 27th in 2006-2020.