Publications Tagged ‘zoning’
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Chapter
Matching Words and Deeds? How Transit-Oriented are the Bloomberg-era Rezonings in New York City?
Anticipating that New York City will grow to more than nine million residents by 2030, the City has launched an ambitious planning agenda focused on development in neighborhoods well served by public transit. Between 2002 and 2009, New York City’s government enacted 100 significant changes to its zoning code, constituting the most significant change to the City’s land use regulations since the original version of the current zoning code was adopted in 1961. This chapter explores the cumulative impact of the individual zoning actions on residential capacity, and how the rezonings match the City’s stated development, environmental and transportation goals. The authors found that, consistent with desired development patterns, there has been a modest overall increase in residential capacity concentrated in neighborhoods near rail transit stations.
Simon McDonnell, Josiah Madar, Vicki Been. Transportation and Economic Development Challenges (Edward Elgar Publishing) . May 2011.
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Article
How do New York City’s Recent Rezonings Align With its Goals for Park Accessibility?
In 2007, New York City adopted a long-term sustainability plan that announced a goal of ensuring that almost every New Yorker lives within a ten minute walk of a park of substantial size. At the same time, policymakers are rewriting the City’s land use map through an unprecedented series of neighborhood level rezonings that involve changing the use type and residential capacity of affected lots or groups of lots. Despite the confluence of these interventions, no research has analyzed how the rezonings interact with the City’s park infrastructure, and specifically, whether residential capacity changes in areas close to parks differ from those in areas further away. In this research, we employ a database of every tax lot in New York City to investigate how well the City-initiated rezonings correlate with the goal of providing New Yorkers with good access to the City’s parks. Our results indicate a mixed picture; while most ‘upzoned’ lots (lots where residential capacity was added) were near parks, we also find that the majority of ‘downzoned’ lots (lots where residential capacity was reduced) were also close to parks. The net impact of these rezonings was a modest increase in residential capacity for the City as a whole, but the increases were disproportionately focused in areas further from parks.
Simon T. McDonnell, Josiah Madar, and Vicki Been. Cities and the Environment Volume 3, Issue 1 . December 2010.
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Policy Brief
How Have Recent Rezonings Affected the City’s Ability to Grow?
How Have Recent Rezonings Affected the City’s Ability to Grow? is the first comprehensive statistical analysis of the City’s rezoning strategy. The report examines the net impact of the 76 rezonings initiated by the City between 2003 and 2007. It finds that, of the 188,000 rezoned lots citywide, 86% were rezoned to reduce or limit new development through either a downzoning or a contextual-only rezoning. Nevertheless, the 14% of lots that were upzoned resulted in a net gain of 100 million square feet of new capacity citywide. The report explores the likelihood that this new capacity will be developed for residential use, and examines the characteristics of neighborhoods that gained new capacity and of those that lost capacity.
Amy Armstrong, Vicki Been, Josiah Madar, Simon McDonnell. March 2010.
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Working Paper
Minimum Parking Requirements: Transit Proximity and Development in New York City
New York City policymakers are planning for a city of over 9 million residents by 2030, a large increase from today. A central goal of City officials is to accommodate this increase while simultaneously improving the City’s overall environmental performance, addressing externalities arising from traffic congestion and providing increased access to affordable housing. The requirement in the City’s zoning code that new residential construction be accompanied by a minimum number of off-street parking spaces, however, may conflict with this goal. Critics argue that parking requirements bundle the cost of unnecessary new parking with new housing, not only increasing the cost of housing, but also reducing the density at which it can be built. Facilitating car ownership by requiring parking may also lead to increases in auto-related externalities. In this research, we combine a theoretical discussion of parking requirements in New York City with a quantitative analysis of how they relate to transit and development opportunity. Using lot-level data and GIS we estimate two measures of the parking requirement for each lot and at a City, borough and neighborhood level. Our results indicate that the per unit parking requirement is, on average, lower in areas near rail transit stations, consistent with the City’s development goals. However, we also find that the required number of spaces per square foot of land area is higher, on average, in these areas. This raises interesting questions about the role of parking requirements in determining the use of scarce land resources in transit-rich neighborhoods.
Simon McDonnell, Josiah Madar, Vicki Been. November 2009.
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Working Paper
Underused Lots in New York City
Despite a robust real estate market for most of this decade, researchers and policymakers have observed that many areas of New York City have remained built out well below their zoning capacity. This study aims to contribute to our understanding of urban redevelopment by compiling and analyzing a large database of underdeveloped lots in the City. We identify about 200,000 such lots as of 2003 that were built out at less than 50% of their zoning capacity, representing about a quarter of all residentially zoned lots. Of these, about 8% were redeveloped during the subsequent four years. Our preliminary analysis reveals that underdeveloped lots are primarily made up of low density 1-4 family houses and are disproportionately located in poor and minority neighborhoods. We plan to use this analysis as the foundation for further analysis to assess whether market failures and regulatory and other barriers impede desirable development in mature cities.
Vicki Been, Josiah Madar, Simon McDonnell. November 2009.
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Article
No Renters in My Suburban Backyard: Land Use Regulation and Rental Housing
Academics and policymakers have argued that the ability of low- and moderate-income families to move into desirable suburban areas is constrained by the high cost of housing. Local zoning and other forms of land use regulation are believed to contribute to increased housing prices by reducing supply and increasing the size of new housing. Suburban restrictions on rental housing are particularly likely to reduce mobility for low-income families. In this paper, I employ an instrumental variables approach to examine the effects of zoning on the quantity and price of rental housing in Massachusetts, using historical municipal characteristics to instrument for current regulations. Results suggest that communities with more restrictive zoning issue significantly fewer building permits for multifamily housing but provide only weak evidence of the effects of regulations on rents. The lack of effects on rents may reflect the low level of multifamily development, while analysis is complicated by development of subsidized housing under the state’s affordable housing law.
Schuetz, Jenny. Journal of Policy Analysis and Management . March 2009.
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