Infill development refers to the process of building new structures in vacant or underutilized urban areas. This practice is often facilitated by upzoning, which increases the allowed density or uses of a piece of land. Infill development is essential for efficient land use and sustainable urban growth.
Historical Context
Infill development has gained prominence as cities look to revitalize declining urban cores and make more efficient use of existing infrastructure. Historically, urban sprawl and the expansion of suburbs led to the neglect of inner-city areas. The need to curb urban sprawl and the desire for more sustainable living arrangements have driven cities to focus on infill development.
Types/Categories of Infill Development
- Residential Infill: Constructing housing in unused urban spaces.
- Commercial Infill: Developing retail and office spaces within cities.
- Mixed-Use Infill: Combining residential, commercial, and recreational uses in a single development.
- Brownfield Infill: Redeveloping former industrial sites.
Key Events
- 1960s Urban Renewal: Many Western cities initiated urban renewal projects to revitalize inner-city areas.
- Smart Growth Movement (1990s): Promoted policies to curb urban sprawl and encouraged infill development.
Detailed Explanations
Importance of Infill Development
- Efficient Land Use: Maximizes the use of existing infrastructure.
- Environmental Benefits: Reduces the pressure to develop greenfield sites, thus preserving natural areas.
- Economic Revitalization: Stimulates economic activity in underutilized urban areas.
- Social Benefits: Helps to create more vibrant, diverse communities.
Applicability and Examples
- San Francisco’s SOMA District: Transition from industrial use to a mixed-use neighborhood.
- Denver’s Stapleton Redevelopment: Converted a former airport into a thriving community.
Considerations
- Zoning Laws: Compatibility with existing zoning regulations.
- Community Impact: Engaging local residents in the planning process.
- Environmental Assessments: Ensuring that developments meet sustainability standards.
Related Terms with Definitions
- Upzoning: Changing the zoning designation to allow higher density.
- Urban Renewal: Government-led initiatives to rejuvenate declining urban areas.
- Brownfield: A previously developed land not currently in use that may be potentially contaminated.
Comparisons
- Infill Development vs. Greenfield Development: Infill utilizes existing urban land, while greenfield development involves building on previously undeveloped land.
- Upzoning vs. Downzoning: Upzoning increases the density and intensity of land use, while downzoning decreases it.
Interesting Facts
- Sustainability: Infill development is often seen as more sustainable than suburban expansion due to its reduced environmental footprint.
- Cost Savings: Utilizing existing infrastructure can result in significant cost savings for municipalities.
Inspirational Stories
- New York High Line: Transformed an abandoned elevated railway into a popular urban park, showcasing successful infill redevelopment.
Famous Quotes
- Jane Jacobs: “Cities have the capability of providing something for everybody, only because, and only when, they are created by everybody.”
Proverbs and Clichés
- “Think Global, Act Local”: Promotes sustainable practices at the community level.
Expressions, Jargon, and Slang
- Urban Sprawl: Uncontrolled expansion of urban areas.
- Smart Growth: Planned economic and community development that attempts to curb urban sprawl and worsening environmental conditions.
FAQs
What is the main advantage of infill development?
How does infill development impact property values?
References
- Smart Growth America. (n.d.). “What is Smart Growth?”
- EPA. (2021). “Infill Development and its Environmental Benefits.”
Summary
Infill development is a critical urban planning strategy that involves building on underutilized parcels within existing cities. It addresses urban sprawl, enhances efficient land use, and contributes to the revitalization of urban cores. By focusing on sustainability and community involvement, infill development supports the creation of dynamic, vibrant, and economically thriving urban areas.
