Historically, zoning codes were written to help guide development with broad strokes of organizational strategy. In dense urban environments this could be to help toggle building height and setbacks to maintain adequate light and air to the street. For suburban areas, zoning has grown to build in aspects of space and privacy by spreading buildings apart. In either case, zoning can have a profound effect on the outcome of the built environment.
When sitting down to map out zoning guidelines, the sky is literally the limit with all manners of stipulation available to codify the amount of space needed for residential units or discourage the adjacency of certain program types–like say residential and manufacturing. However, once zoning resolutions are voted into law they can be very difficult to change, leading to many municipalities that have hardly changed their zoning at all since their inception. Though there are arguments to be made for the existence of zoning codes, it is important that they be thought of as living documents that help facilitate how we live (a reality that is, in itself, constantly in flux). There could be a new breed of zoning code that promotes its own evolution as the landscape fills in with uses driven by the community. Continue Reading…