The Triangle's growing debate around neighborhood zoning

Why it matters: The debates come as the Triangle faces rising unaffordability and an undersupply of new housing.

• A surging population has placed pressure on housing of all kinds — and city leaders are increasingly trying to grapple with its ramifications.

By the numbers: The median sales price in the region in March 2020 was $287,000, according to numbers from Triangle Multiple Listing Services.

• Three years later, the median sales price was $387,000 — a 43.4% increase.

What's happening: Raleigh changed its zoning laws in 2021 to allow the construction of what it calls "missing middle" housing — like duplexes and triplexes — in single-family neighborhoods.

• The zoning changes were a flashpoint in last year's elections, and recently led to a lawsuit from residents of the Hayes Barton neighborhood.
• Opponents have said the rules could deteriorate neighborhood character and that the city didn't properly notify residents of the potential changes.

Raleigh is now considering making tweaks to the 2021 changes in part because of the response from neighborhoods.

• "It's really just about finding that right balance … or maybe tweak or refine those provisions," Patrick Young, Raleigh's director of planning and development, told Axios.

In Durham, the city council is considering changes to its unified development ordinance.

• The proposal seeks to eliminate some rules to speed up development and offers some incentives to build affordable housing.
• But opponents have balked at the sheer amount of text changes being proposed and say the incentives don't require the units to be affordable for a long enough period.

And Chapel Hill is considering upzoning many of its single-family neighborhoods to allow for more accessory dwelling units and duplexes.

• Neighborhoods throughout the town now sport signs that read "No Rezoning! Protect our neighborhoods" and opponents have expressed similar sentiments over a loss of character as well as concerns over student renters and parking.

What they're saying: The debates "reflect the fact that there's widespread acknowledgement of the affordability crisis we're confronting as a region," Young, who also previously served as Durham's planning director, told Axios.

• "We've been so successful at attracting new residents and new jobs, and that has, of course, tremendous benefits for everybody, both new and old residents," he added. "But it is really impacting affordability and access, and I think particularly in our core cities … there's an interest from residents and political leaders to try to find solutions."

Zoom out: The Triangle is hardly alone in the debate. States and local governments across the country are moving to encourage denser development in traditionally single-family neighborhoods, Axios' Caitlin Owens writes.

• "There certainly is a widespread fear of housing becoming increasingly unaffordable to a large share of the population, and the remedy that is being discussed nationwide [is] changing zoning rules," Yonah Freemark, a researcher at the Urban Institute, told Axios.

Go deeper: Housing politics are dividing cities