Raleigh Could Legalize Accessory Dwelling Units—With Lots of Strings Attached

Residents in parts of Raleigh would be allowed to build accessory dwelling units (ADUs) on their property, if a majority of their neighbors approve the idea.

1 minute read

September 6, 2018, 7:00 AM PDT

By James Brasuell @CasualBrasuell


Oakwood Modernist House

Payton Chung / Flickr

"Backyard cottages have cleared a critical hurdle to being approved within Raleigh city limits, but some worry that the proposed rules will be too taxing for most people," reports Anna Johnson.

"The regulations, which were recommended by a Raleigh City Council committee Wednesday afternoon, would require your neighbors to vote on whether you should be allowed to build a backyard cottage," according to Johnson.

The city's new regulations would create a special district where ADUs would be allowed to seek approval from neighbors. The regulations also lay out other zoning and development considerations. The regulations are still several months away from final approval, however.

While there's still time to refine the rules, Philip G. Freelon and Michael Stevenson, architects at Perkins+Will, penned an opinion piece calling a less restrictive approach to ADUs. By severely restricting the ability of homeowners to permit and build ADUs, "[the] zoning policy harkens back to the era when discriminatory planning and zoning was purposefully and effectively used as a means to segregate neighborhoods by race, class and income," according to Freelon and Stevenson.

Wednesday, August 15, 2018 in The News & Observer

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

October 28, 2026 - Zachary Whalen

A car drives through a puddle, making a large splash. Rain pours down.

California plans to bury El Niño’s downpour

If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.

October 28, 2026 - Grist

Lake Powell with much of the water evaporated.

Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River

Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.

October 30, 2026 - Yale Environment 360

The Chicago Avenue Bridge when it was open, a dark red bridge in front of downtown.

Chicago Avenue bridge construction delays enrages city leaders

The bridge has been closed since 2025. The city originally aimed to re-open it in December, and now expects to finish construction in 2027.

7 hours ago - Block Club Chicago

People walk to a bus in Queens

NYC bus network redesign speeds up Queens buses

Rush routes have seen a 4.6% speed increase after the redesign.

November 1 - Mass Transit

A rendering of the California high speed rail Fresno station. Two escalators leading into the station are visible.

California High-Speed Rail Authority picks trainset manufacturer

The California High-Speed Rail Authority aims to start servicing passengers by 2033.

November 1 - Railway News