Common‐interest housing in the communities of tomorrow

Abstract This article offers a broad conceptual framework for understanding the rise of common‐interest housing developments (CIDs), including gated communities, townhouse and condominium projects, and other planned communities. The article begins by describing the CID as an institution and the essential characteristics and varieties of CIDs. Second, the rapid spread of CIDs is attributed to the incentives currently operating on real estate developers, municipal governments, and consumers. Third, this institution is placed in the context of definitions of public and private, and the categories of state, market, and civil society. The article then presents the eight different “big‐picture” interpretations of this overall phenomenon that could inform the public policy framework within which CIDs are situated. They can be seen as an imperfectly realized version of the “rational choice” or “public choice” model, and reform efforts should be aimed at making choice mechanisms more effective.