The 1970 study that said DC’s zoning is obsolete

In a post today on Greater Greater Washington, about the third delay of the Zoning Update, David Alpert and I mentioned a report from 1970 that called the 1958 zoning code outdated. 

That was in response to Mayor Gray’s announcement that the Zoning Commission would not close its records until September 2014, so we weren’t able to share as much as I wanted. Here’s more:

Barton-Aschman were hired by the pre-home-rule Walter Washington administration to examine the code after the MLK assassination riots, Urban Renewal, the Metro, and freeway revolt. Not all of their comments were negative, but the technocratic, autocentric attitude that ran through the 1958 process was nowhere to be found. 

These events had big impacts in the ideologies of the planning community. So, just 12 years after the code was passed, they saw a code that was plagued by assumptions that no longer applied and solutions that only seemed to make things worse:

A considerable number of provisions are archaic or substandard and need to be systematically reviewed and modernized. New techniques should be developed to accommodate changing market demand, technological advances, and new social conditions and programs.

Some things changed after this report was published. Parking minimums got lower. Much of the city was downzoned. Overlays were used to make custom tweaks. A more general PUD was introduced. And certain downtown zones became more open to residential uses, making it less of a nighttime wasteland.

Still, some of the ideas these planners found outdated in the Nixon years are still are at the root of the problems the city faces today.