The level of street-network sprawl in new development in Buenos Aires rose steadily. To get a sense of how street development has changed in Buenos Aires, we can consider three of its most populous cities: Buenos Aires, La Plata and Mar del Plata. Out of the three cities, La Plata and Mar del Plata do not follow the same trend as the region. The level of street-network sprawl in new development in La Plata followed a zig-zag trend with an overall increase. The level of street-network sprawl in new development in Mar del Plata followed a zig-zag trend with an overall increase.

As of 2020, the city with the most disconnected street network in Buenos Aires is Belén de Escobar with an SNDi of 3.03, which is moderately connected. Conversely, the most connected city is Chivilcoy with an SNDi of 0.93, which is very well-connected. See trends for these cities: Chivilcoy, Belén de Escobar

The level of street-network sprawl in the aggregate network in Buenos Aires rose steadily. To get a sense of how the aggregate street network has changed in Buenos Aires, we can consider three of its most populous cities: Buenos Aires, La Plata and Mar del Plata. Disconnectivity in the most populous cities in Buenos Aires follow the same region trend.