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Writing in Slate, Henry Grabar argues that the "battle between aesthetics and affordability" doesn't have to be a zero-sum game. "The promotion of good design in new buildings—distinct from the idea of preserving old ones—has become as much a local government objective as making sure every kid has a seat in school. Older American cities and suburbs are blanketed with zoning codes, historic districts, and design commissions that make sure communities that look nice stay looking nice."
But "a new wave of housing activists argues that this focus is a farce," a coy excuse to implement thinly veiled restrictive covenants that prevent socio-economic diversity and cause displacement of lower-income residents. "This status quo has preserved the shape of older places, but not the kinds of people who once lived there." Since the Great Recession, "we built the fewest new homes per capita of any period since World War II." The focus of historic preservation, Grabar argues, "has shifted from protecting the old to policing the new." Yet "it’s deeply human to care about what our surroundings look like," and YIMBYs must balance their interests with those of preservationists.
Zoning codes present another hurdle to increased density and affordable design. To streamline permitting and encourage construction, some cities are implementing pre-approval programs. "Los Angeles has staged a design competition for pre-approved ADU plans," and Bryan, Texas hopes to "jump-start the construction of 'missing middle housing'" through a concept they're calling "pattern zoning," which lets property owners download and customize one of four designs—"permit included."
Today, cities across the country are reckoning with the legacy of exclusionary zoning policies as "a tool of racial and socioeconomic exclusion, a relic that must be dismantled." Many have reduced or eliminated single-family zoning requirements in favor of denser development that city leaders hope will ease the affordability crisis faced by many households.