Transit and rents – patterns of heterogeneity

Speaker
Gal Amedi
Date
22/05/2023 - 12:30 - 11:00Add To Calendar 2023-05-22 11:00:00 2023-05-22 12:30:00 Transit and rents – patterns of heterogeneity Accessibility is a key factor in the utility from living in different areas. In urban models, accessibility is theoretically expected to be internalized by the residential market, creating an 'accessibility premium' in areas with improved accessibility. Previous case-study literature found significant and largely unexplained variation in the transit accessibility premium in different urban contexts. This paper proposes a new approach to uncovering the determinants of this variation in a unified framework, utilizing a theoretically grounded measure of accessibility, and both causal machine learning and standard econometric methods to highly granular nationwide data on the transit and roads network, cellular location, and asked rents. I find that high residential density, Mixed-Use zoning, and a demographic composition more reflecting typical transit users imply a larger transit accessibility premium. This premium is also higher in areas with a low level of services compared to a reasonable reference point, and positive only up to a threshold level of services. There is some evidence that proximity to rail systems implies a premium over and above the expected premium implied by a reduction in travel times alone. The estimated effect is usually modest. Economics Building (Number 504). Room 011 אוניברסיטת בר-אילן - Department of Economics Economics.Dept@mail.biu.ac.il Asia/Jerusalem public
Place
Economics Building (Number 504). Room 011
Abstract


Accessibility is a key factor in the utility from living in different areas. In urban models, accessibility is theoretically expected to be internalized by the residential market, creating an 'accessibility premium' in areas with improved accessibility. Previous case-study literature found significant and largely unexplained variation in the transit accessibility premium in different urban contexts. This paper proposes a new approach to uncovering the determinants of this variation in a unified framework, utilizing a theoretically grounded measure of accessibility, and both causal machine learning and standard econometric methods to highly granular nationwide data on the transit and roads network, cellular location, and asked rents.
I find that high residential density, Mixed-Use zoning, and a demographic composition more reflecting typical transit users imply a larger transit accessibility premium. This premium is also higher in areas with a low level of services compared to a reasonable reference point, and positive only up to a threshold level of services. There is some evidence that proximity to rail systems implies a premium over and above the expected premium implied by a reduction in travel times alone. The estimated effect is usually modest.

Last Updated Date : 03/04/2023