How do private roads differ from public roads in subdivisions?

Private roads are maintained by residents, while public roads are maintained by the government, which is the key distinction in this context. This means that the responsibility for upkeep, repairs, and any associated expenses for private roads falls on the homeowners or the homeowners' association within the subdivision. Conversely, public roads are managed and funded by local, state, or federal government entities, ensuring they adhere to certain standards and regulations.

This maintenance difference can significantly impact the overall living conditions within a subdivision. Residents must organize and fund their own maintenance for private roads, which can sometimes lead to inconsistencies in quality or access if not managed effectively. In contrast, public roads usually benefit from a more reliable systematic approach to maintenance, as they are part of the broader government transportation infrastructure.

The other options do not accurately reflect the primary differences between private and public roads. The size of the road does not dictate its public or private status, and private roads can have speed limits, typically defined by local regulations. The cost of constructing private roads may vary widely due to multiple factors, making a blanket statement about their expense misleading.