Edge Cities With and Without Historic Cores

An edge city is a dense, auto-oriented job center arising from nearby suburban areas, usually without top-down planning. The office parks of Silicon Valley are one such example: the area had a surplus of land and gradually became the core of the American tech industry. In American urbanism, Tysons in Virginia is a common archetype: the area was a minor crossroads until the Capital Beltway made it unusually accessible by car, providing extensive auto-oriented density with little historic core.

But there’s a peculiarity, I think mainly in the suburbs of New York. Unlike archetypal edge cities like Silicon Valley, Tysons, Century City in Los Angeles, or Route 128 north of Boston, some of the edge cities of New York are based on historic cores. Those include White Plains and Stamford, which have had booms in high-end jobs in the last 50 years due to job sprawl, but also Mineola, Tarrytown…