What is bid rent curve?

The bid rent curve is an economic concept that illustrates how land value and rent prices change with distance from a central point, typically a city center. It suggests that land users compete for proximity to this center, with higher bid prices for locations closer to it due to increased accessibility and potential for higher profits. Consequently, the bid rent curve generally slopes downward, indicating that land rents decrease as distance from the center increases. This model helps explain urban land use patterns and the distribution of different types of development.