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Begin New Search Topic Urban Author Gabriel Ahlfeldt

1. Zoning in reunified Berlin

Author:
Gabriel Ahlfeldt, Wolfgang Maennig, and Felix J. Richter
Publication Date:
06-2017
Content Type:
Working Paper
Institution:
Chair for Economic Policy, University of Hamburg
Abstract:
While urban renewal programs have become widely used policy measures to target urban development less is known about the reasons why certain areas are more responsive to policy interventions than others. With this study we address some of these issues by analyzing an urban renewal program in Berlin, Germany, with 22 designated renewal zones between 1990 and 2012. We separately estimate the effects of the renewal policy on property prices for each respective redevelopment area by comparing price developments in these areas to a series of runner-up areas and to geographically close transactions. We find a considerable amount of heterogeneity. While some areas profit form the renewal policies, there are several areas which develop quite differently and end up with a decrease in property prices due to the urban renewal policy.
Topic:
Economics, Urban, Economic Development, and Property
Political Geography:
Germany

2. Urban Renewal after the Berlin Wall

Author:
Gabriel Ahlfeldt, Wolfgang Maennig, and Felix J. Richter
Publication Date:
11-2013
Content Type:
Working Paper
Institution:
Chair for Economic Policy, University of Hamburg
Abstract:
Urban renewal areas are popular but empirically understudied spatial planning instruments designed to prevent urban decline and induce renewal. We use a quasi-experimental research design to study the effects of 22 renewal areas implemented in Berlin, Germany, to increase housing and living quality in the aftermath of the city’s division during the Cold War period. Our results suggest that the policy has helped reduce (increase) the number of buildings in poor (good) condition by 25% (10%). Property prices increased at an annual rate of 0.4-1.7% according to our preferred estimates. Evidence is weak at best, however, for positive housing externalities. More generally, our findings indicate that the efficiency of program evaluations for place based -policies using quasi-experimental methods increases with the number of targeted areas and areas that provide the counterfactual.
Topic:
Economics, Urban, Property, Revitalization, and Redevelopment
Political Geography:
Europe and Germany