Review: The Option of Urbanism
By Melissa Dittmann Tracey
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It’s time for cities to get walking, not sprawling, writes Christopher B. Leinberger in his new book The Option of Urbanism: Investing in a New American Dream (Island Press, 2008). Not only are buyers demanding it, but cities need it to thrive. Walkable urbanism is when everyday needs—such as parks, shopping, work, and schools—all fall within walking distance (a quarter to a half mile) or are easily accessible by transit from your home. Properties in walkable communities tend to command the highest prices, anywhere from 40-200 percent more than drivable single-family housing. His book makes a solid case for why and how cities can make themselves more walkable.Buy the Book
From the Book: 5 Ways Cities Can Become More Walkable
Walkable cities tend to have easy public transport and lots of shops, making for a highly desirable place to live. However, demand for housing in these places often outweighs the supply. Here's what cities need to do to encourage more "walkable urbanism" developments.
1. Change zoning. True walkable urbanism requires high popular density, which often runs counter to zoning codes. Zoning laws also traditionally have set out to keep industrial and retail away from housing, which must coexist in a mixed-use development. Communities can adopt a new planning process that involves property owners, neighbors, retailers, developers, and planning and elected officials working together in bringing these often-complex developments to reality. Some cities are developing form-based codes that are not based on use (which is often the case with traditional zoning), but on the form of the building. These form-based codes are then implemented through an overlay district, which is placed on top of traditional zoning maps.
2. Invest in transit. The best way to encourage walkable urbanism is through transportation investment. "Transportation drives development,” Leinberger says. Often times, the transportation or rail station comes first, and then the development. Leinberger points to Washington, D.C., with its commuter Metro rail line, as a good example of how transit can foster the development of close-knit communities around it. Transit connections and bus and trolley circulator systems are ideal for walkable urban development.
3. Educate the financial community. Multi-use projects tend to be more costly due to multiple-story construction and top-notch finishes, Leinberger writes. Construction budgets



Quick Skim
Quick Skim